JAEA-Evaluation
2022-009
DOI:10.11484/jaea-evaluation-2022-009

令和 3 年度

研究開発・評価報告書

評価課題「先端原子力科学研究」（事後及び事前評価）
Assessment Report on Research and Development Activities in FY2021
Activity: "Advanced Science Research"(Final Report)
先端基礎研究センター
Advanced Science Research Center

原子力科学研究部門
原子力科学研究所
Nuclear Science Research InstituteSector of Nuclear Science Research

March 2023
Japan Atomic Energy Agency

日本原子力研究開発機構

本レポートは国立研究開発法人日本原子力研究開発機構が不定期に発行する成果報告書です。
本レポートはクリエイティブ・コモンズ 表示 4.0 国際 ライセンスの下に提供されています。
本レポートの成果（データを含む）に著作権が発生しない場合でも、同ライセンスと同様の条件で利用してください。（https://creativecommons.org/licenses/by/4.0/deed.ja）
なお、本レポートの全文は日本原子力研究開発機構ウェブサイト（https://www.jaea.go.jp）
より発信されています。本レポートに関しては下記までお問合せください。
国立研究開発法人日本原子力研究開発機構〒 319-1195

JAEA イノベーションハブ

研究成果利活用課

茨城県那珂郡東海村大字白方 2 番地 4

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This report is issued irregularly by Japan Atomic Energy Agency.
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Even if the results of this report (including data) are not copyrighted, they must be used under
the same terms and conditions as CC-BY.
For inquiries regarding this report, please contact Institutional Repository and Utilization Section,
JAEA Innovation Hub, Japan Atomic Energy Agency.
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Tel +81-29-282-6387, Fax +81-29-282-5920, E-mail:ird-support@jaea.go.jp© Japan Atomic Energy Agency, 2023

JAEA-Evaluation 2022-009

令和 3 年度

研究開発・評価報告書
評価課題「先端原子力科学研究」（事後及び事前評価）
日本原子力研究開発機構
原子力科学研究部門 原子力科学研究所
先端基礎研究センター（2022 年 11 月 11 日受理）

国立研究開発法人日本原子力研究開発機構（以下、「原子力機構」という）は、「国の研究開発
評価に関する大綱的指針」（平成 28 年 12 月 21 日内閣総理大臣決定）及びこの大綱的指針を受けて作成された「文部科学省における研究及び開発に関する評価指針」（平成 29 年 4 月 1 日文部科学大臣決定）、並びに原子力機構の「研究開発課題評価実施規程」（平成 17 年 10 月 1 日制定、令和 2 年 4 月 22 日改正）等に基づき、令和 3 年 9 月 6 日に先端基礎研究センターの先端原子力科学研究に関する第三期中長期計画期間の実績に対する事後評価及び第四期中長期計画に対する事前評価を先端基礎研究・評価委員会に諮問した。
これを受けて、先端基礎研究・評価委員会は、委員会において定められた評価方法に従い、原子力機構から提出された先端基礎研究センターの運営及び先端原子力科学研究の実施に関する説
明資料の検討及び先端基礎研究センター長並びに研究グループリーダーによる口頭発表と質疑応答を実施した。
本報告書は、先端基礎研究・評価委員会より提出された事後及び事前評価の内容をまとめると
ともに、「評価結果（答申書）」を添付したものである。

本報告書は、研究開発・評価委員会（先端基礎研究・評価委員会）が「国の研究開発評価に関する大綱的指針」等に基づき実施した外部評価の結果を取りまとめたものである。
日本原子力研究開発機構原子力科学研究部門原子力科学研究所先端基礎研究センター（事務局）
原子力科学研究所：〒319-1195 茨城県那珂郡東海村大字白方 2-4i

JAEA-Evaluation 2022-009

Assessment Report on Research and Development Activities in FY2021
Activity: “Advanced Science Research” (Final Report)

Advanced Science Research Center
Nuclear Science Research InstituteSector of Nuclear Science Research
Japan Atomic Energy Agency
Tokai-mura, Naka-gun, Ibaraki-ken(Received November 11, 2022)

Japan Atomic Energy Agency (hereinafter referred to as “JAEA”) consulted an assessment
committee, “Evaluation Committee of Research Activities for Advanced Science Research” (hereinafterreferred to as “Committee”) for final evaluation and prior assessment of “Advanced Science Research,”in accordance with “General Guideline for the Evaluation of Government Research and Development(R&D) Activities” by Cabinet Office, Government of Japan, “Guideline for Evaluation of R&D in
Ministry of Education, Culture, Sports, Science and Technology” and “Regulation on Conduct for
Evaluation of R&D Activities” by JAEA.
In response to the JAEA’s request, the Committee assessed the research programs and activities of
the Advanced Science Research Center (hereinafter referred to as “ASRC”) for the period of seven years
from April 2015 and the research programs from April 2022. The Committee evaluated the management
and the research programs of the ASRC based on the explanatory documents prepared by the ASRC andthe oral presentations with questions-and-answers by the Director and the research group leaders.
This report summarizes the results of the assessment by the Committee with the Committee reportattached.

Keyword: Advanced Science ResearchThis evaluation report presents the result of third-party evaluation conducted based on “General
Guideline for the Evaluation of Government R&D Activities” by Japanese Cabinet Office, etc.

ii

JAEA-Evaluation 2022-009

目次
1.

概要

2.

先端基礎研究・評価委員会の構成

3.

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1．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．

2

審議経過

．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．

3

4.

評価方法

．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．

4

5.

事後及び事前評価スケジュール

6.

評価結果（答申書）

付録．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．

5．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．

7

日本原子力研究開発機構

先端基礎研究センター作成資料．．．．．．．．．．．．．．．．．．．．．． 37

付録 1

先端基礎研究・事後及び事前評価資料．
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付録 2

評価委員会の提言に対する原子力機構の措置．．．．．．
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Contents
1.

Summary．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．．

1

2. Evaluation Committee of Research Activities for Advanced Science Research ．
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Status of Assessment

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Procedure of Assessment

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Time Table of Review Meeting．．．．．．．．．．．．
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Results of Assessment (Committee Report) ．．
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4

Appendix Owned by Advanced Science Research Center, Japan Atomic Energy Agency．
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Appendix 1 Status Reports for Post- and Pre-Review Meeting

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Appendix 2 Reply on the Comments and Suggestions in the Evaluation Report ．
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iii

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JAEA-Evaluation 2022-009

1.

概

要

国立研究開発法人日本原子力研究開発機構（以下、「原子力機構」という）は、「国の研究開発
評価に関する大綱的指針」（平成 28 年 12 月 21 日内閣総理大臣決定）及びこの大綱的指針を受けて作成された「文部科学省における研究及び開発に関する評価指針」（平成 29 年 4 月 1 日文部科学大臣決定）、並びに原子力機構の「研究開発課題評価実施規程」（平成 17 年 10 月 1 日制定、令和 2 年 4 月 22 日改正）等に基づき、先端基礎研究センター（以下、「センター」及び「ASRC」という）の先端原子力科学研究に関する第三期中長期計画期間の実績に対する事後評価及び第四期中長期計画に対する事前評価を先端基礎研究・評価委員会（以下、「委員会」という）に諮問した。
これを受けて、委員会は委員会において定められた評価方法に従い、原子力機構から提出されたセンターの運営、先端原子力科学研究の実施に関する説明資料の検討及び先端基礎研究センター長並びに研究グループリーダー等による口頭発表と質疑応答を実施した。
その結果、諮問された第三期中長期計画期間のセンターの運営、及び中間評価における委員会
からの提言に対する対応、並びに各グループの研究活動について全て『適切』であると評価された。特に、中間評価における委員会の意見を真摯に受け止め、プロジェクトに反映している点は高く認められ、また、以下の点が評価された。
・ 研究プロジェクトは、元来の専門知識を活かしつつ原子力機構の任務とも一貫性あるものが適切に選択されており、原子力機構の資産といえる。
・ 複数の重要な研究分野において顕著な業績をあげ、世界的研究機関としての地位を築きあげている。
・ 外国人グループリーダーの採用や黎明研究制度を通した世界レベルの人材の登用により、極めて顕著な成果を得ている。

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JAEA-Evaluation 2022-009

2.

先端基礎研究・評価委員会の構成

委員長 永長 直人
Naoto NAGAOSA

国立研究開発法人理化学研究所
創発物性科学研究センター

副センター長

国立大学法人東京大学 教授
委員

Samuel BADER

Argonne National Laboratory
Argonne Distinguished Fellow, emeritus

Sue CLARK

a new position with Battelle at the Savannah River National
Laboratory(SRNL)

家 泰弘

独立行政法人日本学術振興会 理事（令和 2 年 10 月現在）

Yasuhiro IYE

国立大学法人東京大学 名誉教授

中野 貴志

国立大学法人大阪大学 核物理研究センター

Takashi NAKANO

センター長・教授

中務 孝

国立大学法人筑波大学計算科学研究センター 教授

Takashi NAKATSUKASA
Andreas TÜRLER

Departement für Chemie, Biochemie, und Pharmazie,
Universität Bern, Professor

横山 広美

国立大学法人東京大学

Hiromi YOKOYAMA

国際高等研究所カブリ数物連携宇宙研究機構 教授

吉信 淳

国立大学法人東京大学物性研究所 機能物性研究グループ

Jun YOSHINOBU

教授兼副所長（委員はアルファベット順）-2-

JAEA-Evaluation 2022-009

3.

審議経過

（1）評価委員会開催：令和 3 年 9 月 24 日（金）令和 4 年 1 月 11 日（火）、14 日（金）【事前評価】
・ 原子力機構の第 4 期中期計画の報告
・ 先端基礎研究センターの次期体制と方針の報告
・ 評価委員会による議論・評価【事後評価】
・ 先端基礎研究センターのマネジメントの報告
・ 各研究グループの研究成果の報告
・ 評価委員会による議論・評価（2）評価結果のとりまとめ：令和 3 年 9 月下旬～令和 4 年 1 月下旬
・ 各委員による評価結果を委員長が取りまとめ、全員の合意のもと答申書を作成（3）答申：令和 4 年 1 月 28 日

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JAEA-Evaluation 2022-009

4.

評価方法

以下の評価作業手順及び評価項目に従い、先端基礎研究センターより提出された先端基礎研究センターの運営及び先端原子力科学研究の実施に関する説明資料を検討するとともに、先端基礎研究センター長及び各研究グループリーダー等による口頭発表と質疑応答・意見交換を行った。
（1）評価作業手順① 先端基礎研究センターの運営及び事前評価における提言に対する対応について、先端基礎研究センター長による口頭発表及び質疑応答② 各研究グループの事前評価への対応並びに研究進捗状況について、各グループリーダーによる口頭発表及び質疑応答③ 提出資料及び口頭発表に基づき、評価意見を Evaluation Sheet に取り纏めて整理④ 答申書の取り纏め方針の検討（2）評価項目
1）先端基礎研究センターの運営
先端基礎研究センターの運営及び事前評価における提言に対する対応について評価
2）先端原子力科学研究の実施（7 研究グループ）
事前評価への対応並びに研究進捗状況について評価
・重元素核科学研究グループ
・界面反応場化学研究グループ
・ハドロン原子核物理研究グループ
・重元素材料物性研究グループ
・スピン－エネルギー変換材料科学研究グループ
・ナノスケール構造機能材料科学研究グループ
・先端理論物理研究グループ（3）評価の基準
1）先端基礎研究センターの運営
先端基礎研究センターが示した研究方針及び戦略並びに事前評価における提言に対する対応の適否を判断し、評価意見をまとめる。
2）先端原子力科学研究の実施（7 研究グループ）
各グループの事前評価への対応、並びに研究進捗状況について適否を判断し、科学的視点により、長所及び短所を考慮した具体的な評価意見をまとめる。

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JAEA-Evaluation 2022-009

5.

事後及び事前評価スケジュール

実施方式: Zoom オンライン（1）第 9 回先端基礎研究・評価委員会（今年度第 1 回）開催
【事前評価（1）】
令和 3 年 9 月 24 日（金）14：00～14：05

大井川宏之理事（原子力科学研究部門長）挨拶

14：05～14：10

委員長・委員の紹介および委員会の進め方説明

14：10～14：20

原子力機構の説明（大井川理事）

14：20～14：35

先端基礎研究センターの説明（岡眞センター長）

14：35～15：10

質疑およびコメント

15：10～15：40

先端基礎研究センターの研究紹介
・パワーマネジメントのためのスピントロニクス
家田淳一（スピン-エネルギー変換材料科学研究グループ研究主幹）
・先端基礎研究センターにおけるハドロン物理の最近の進展
田村裕和（ハドロン原子核物理研究グループリーダー）

15：40～15：45

閉会

15：45～16：00

評価委員会による議論（Closed）（2）事後評価にかかる口頭発表動画の作成
・12 月 3 日（金）：口頭発表動画の作成（センター全体活動：20 分。各グループ活動：15 分。
）
・12 月 6 日（月）：動画ファイル及びプレゼンテーションファイルを評価委員全員に配布
・12 月 17 日（金）：口頭発表に対するコメント・質問を評価委員から受理
・1 月 4 日（火）：コメント・質問に対する回答を評価委員へ送付（3）第 9 回先端基礎研究・評価委員会（今年度第 2 回）開催：1 日目【事後評価】
令和 4 年 1 月 11 日（火）14：00～14：10

センター長挨拶及び委員会の進め方説明（3 分発表＋17 分議論）
14：10～14：30

先端基礎研究センターのマネジメント（岡眞センター長）（3 分発表＋12 分議論）
14：30～14：45

重元素材料物性研究グループ（神戸振作グループリーダー）

14：45～15：00

スピン-エネルギー変換材料科学研究グループ（齊藤英治グループリーダー）

15：00～15：15

ナノスケール構造機能材料科学研究グループ（福谷克之グループリーダー）

15：15～15：30

先端理論物理研究グループ（保坂淳グループリーダー）

15：30～15：45

休憩

-5-

JAEA-Evaluation 2022-009

15：45～16：00

ハドロン原子核物理研究グループ（田村裕和グループリーダー）

16：00～16：15

重元素核科学研究グループ（Andrei ANDREYEV グループリーダー）

16：15～16：30

界面反応場化学研究グループ（Bernd GRAMBOW グループリーダー）

16：30～16：35

閉会

16：35～17：00

評価委員会による議論（Closed）（4）第 9 回先端基礎研究・評価委員会（今年度第 2 回）開催：2 日目【事前評価（2）】
令和 4 年 1 月 14 日（金）14：00～14：10

センター長挨拶及び委員会の進め方説明（15 分発表＋15 分議論）
14：10～14：40

先端基礎研究センターのマネジメント（高梨弘毅）（5 分発表＋5 分議論）
14：40～14：50

先端理論物理研究（保坂淳）

14：50～15：00

強相関アクチノイド科学研究（徳永陽）

15：00～15：10

極限重元素核科学研究（西尾勝久）

15：10～15：20

ハドロン原子核物理研究（田村裕和）

15：20～15：30

休憩

15：30～15：40

スピン-エネルギー科学研究（齊藤英治）

15：40～15：50

表面界面科学研究（福谷克之）

15：50～16：00

耐環境性機能材料科学研究（市坪哲）

16：00～16：30

議論

16：30～16：35

閉会

16：35～17：00

評価委員会による議論（Closed）

以上

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JAEA-Evaluation 2022-009

6.

評価結果（答申書）-7-

This is a blank page.

JAEA-Evaluation 2022-009

令和 4 年 1 月 28 日
国立研究開発法人日本原子力研究開発機構
原子力科学研究部門
部門長 大井川 宏之 殿
先端基礎研究･評価委員会
委員長 永長 直人

研 究 開 発 課 題 の評 価 結 果 について（ 答 申 ）当委員会に諮問［令 03 原機（先）004］のあった下記の研究開発課題の事後評価及び事前評価について、その評価結果を別紙のとおり答申します。

記〔諮問事項〕
1． 第 ３ 期 中 長 期 計 画 における「 先 端 原 子 力 科 学 研 究 」 に関 する事 後
評価

2． 第 ４ 期 中 長 期 計 画 における「 先 端 原 子 力 科 学 研 究 」 に関 する事 前
評価

以 上

-9-

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JAEA-Evaluation 2022-009

Evaluation Report
1st Assessment Review Meeting for Advanced Science Research Center, JAEA
September 24th, 2021: 1st round of Pre-Review Part
2nd Assessment Review Meeting for Advanced Science Research Center, JAEA
January 11th, 2022: Post-Review Part:
January 14th, 2022: 2nd round of Pre-Review Part:
ReportJanuary 28th, 2022: Submission of the Report:
Evaluation Committee Members of Advanced Science Research Center
Name

Position and affiliation

Speciality

BADER, SamuelArgonne Distinguished Fellow, emeritus, Argonne National

Physics

Laboratory
CLARK, Sue

Deputy Director, Science and Technology, The Savannah

Chemistry

River National Laboratory
IYE, Yasuhiro

Board of Trustee Member, Vice Chancellor, Chubu University

Physics

Professor Emeritus, The University of TokyoNAGAOSA, Naoto

Deputy Center Director, Center for Emergent Matter Science,(Chair)

RIKEN Professor, The University of Tokyo

NAKANO, Takashi

Director and Professor, Research Center for Nuclear Physics,

Physics

Physics

Osaka University
NAKATSUKASA,

Professor, Center for Computational Sciences, University of

Takashi

TsukubaTÜRLER, Andreas

Professor, Departement für Chemie, Biochemie und

Physics

Chemistry

Pharmazie, Universität Bern
YOKOYAMA, Hiromi

Professor, KAVLI Institute for the Physics and Mathematics

Scienceof Universe, The University of Tokyo

Technology
Studies

YOSHINOBU, JunVice Director and Professor, The Institute for Solid State
Physics, The University of Tokyo- 11 -

ChemistryResearch”

Science“Advanced

activity

Development

Research and- 12 -(3) Recognition and influences of the products/outcomes of
R&D
Our main outcome is shown in the high performance in over1000 peer-reviewed papers, many of which are highly
recognized by the international community. By employing
the Reimei research program, we carried out intensive
collaborations with domestic and oversea institutions andestablished internationally leading roles in several areas ofresearches.

(1) Achievement degree of R&D (comprehension andanalysis of the reasons for success or failure)
Under the “Research First” principle, we have concentrated
to show high performances in advanced researches inatomic energy sciences. We published over 1000 peer-review
papers, including 21 editors’ choices and 42 top 5% papers,
and 14 awards in total during these seven years. As a result,the ASRC is recognized as an internationally competitive
organization in the areas of nuclear and hadron physics,
spin and material sciences and environmental and chemical
researches related to atomic energy.
(2) Validity of the initial R&D plan
In the previous 7-year term, we had three research areas
with eleven research groups. In this term, we focused our
research in two areas and started with six research groups.
After the mid-term evaluation we have added one moregroup on theoretical physics in order to enhance thevisibility of ASRC and cross-disciplinary researches acrossthe Center. We believe that these goals were appropriate
and have been fully satisfied.

Reasons for each evaluation point

Points for the Evaluation (self-evaluation)

S

ation

Evalu

Comments

Evaluation of Committee

Under the visionary leadership by thecenter directors Drs. S.Maekawa and
M.Oka, ASRC has a remarkable record ofachievements seen from the many
publications with high impact, excellent
human
resource
developments
andfundamental contribution to the society. It
has accomplished the original goal of“pursue principles and origins” and“development of basic science”, andcontributed greatly to the visibility of JAEA.
Even with the appreciably reduced size ofthe steady budget for ASRC support, they
have focused on nuclear and materials
sciences and maintained high scientificactivities with abundant achievements. The
staff members have increased due to theireffort during the last 7 years. They also
launched a theory group to bridge thenuclear and material sciences, which
successfully functions now.
The scientific achievements of ASRC are
remarkable with many high impact papers
and international collaborations. It hascontributed to the understanding of theprinciples behind the phenomena in nuclear
systems and materials. It also contributed
to the nuclear environmental science
related to the atomic power plant. The
Reimei program is unique to ASRC in thatit continues to support collaborations both

Advanced Science Research

Post Evaluation Sheet for the Achievement in Middle-/Long-Term from FY 2015 to FY 2021

S

S

S

ation

Evalu

S

ation

Evalu

JAEA-Evaluation 2022-009

- 13 -

(7) Appropriateness of approach to innovation
Some of our achievements are patented and have potential
to pursue industrial applications. We have ten domestic(four from Interfacial Reaction Field Chemistry, six from
Spin-energy Transformation) and one foreign (fromMaterials Physics) patents.

(6) Appropriateness of domestic and international researchcollaborations
The Reimei research program recruited many collaborative
researches, every 6-8 themes per year, to bring new subjects
and research areas, which enhances the research activity as
well as the visibility of the ASRC.

(5) Prospect of new projects and future R&D
According to the recommendation of the mid-term
evaluation in 2018, we started a new research group,
Advanced Theoretical Physics (ATP) research group, which
successfully achieved the designated goal of enhancing thecommunication and collaboration among the groups across
ASRC. It also attracts several high-level PD researchers
and activated the Center.
In the new 7-year middle/long range plan period, we willcontinue and enhance the activities of the Center further.

(4) Contribution to training and support of young
researchers
Our young members got six awards during this term, 1 from
MEXT, 3 from scientific societies and 1 from a private
foundation. We successfully got 12 tenure-track researcher
positions, TAKUETSU, by MEXT, and seven have beenpromoted to permanent positions till the end of this term.
Our PDs and senior PDs are also treated as tenure-track
positions and ten were accepted as permanent staff during
this term.

ASRC attracts many excellent early-career
scientists
including
TAKUETSU
researchers. Also it has started organizing
summer school for visiting students. Also, it
organizes summer school and visiting
students program. It has successfully
promoted 17 early-career scientists to thepermanent staff, and launched many topositions outside of the JAEA, e.g.,
universities and national institutes. Theseare excellent achievements in the training
and support of these early-career scientists.
A new project that was launched is theAdvanced Theoretical Physics (ATP)research group that bridges nuclear scienceand material science focusing on thenonequilibrium physics. Already somesignificant collaborative works have beenachieved between the two fields.
As for the future prospect, ASRC will
enhance the present mission and goal
contributing to innovations in basic scienceand interdisciplinary research.
In addition to the Reimei research program,which is functioning quite effectively, eachgroup in the ASRC performs domestic andinternational collaborative works on a daily
basis. It is one of the most open platforms inJapan.
Under the circumstance of various
restrictions caused by COVID-19 pandemic,
the researchers of ASRC have made theirbest effort to maintain and promote
domestic and international collaborations.
Innovation requires the deep understandingof the phenomena from the viewpoint ofbasic science. This is the important role,that the ASRC successfully undertakes in
JAEA. In addition, it nurtures efforts topursue patent applications both domestic
and international.

domestic and international quite effectively.

S

S

S

S

JAEA-Evaluation 2022-009

- 14 -

(11) Validity of approach for developing human resources
in nuclear energy field, innovation and digitalization
fields, etc.
The ASRC plays a central role in recruiting and educating
young students. Their experiences as research students (74in total) and summer internship students (123 in total) havecultivated their interests in JAEA and indeed lead toemployments at JAEA.
Some members give lectures regularly at the
Nuclear Human Resource Development Center at JAEA
on various subjects related to atomic energy science.

(8) Appropriateness of social implementation
The research on chemical extraction of heavy elements
using emulsion flow technique has developed to a venturecompany, EFT Co. Ltd. This first venture company in JAEA
shows a nice example of outcomes in social implementation.
(9) Adaptability to national policy on science andtechnology, social and economic significance, and social
needs
JAEA is assigned to develop the nuclear innovation set by
MEXT and has declared the “JAEA 2050+” future plan. The
ASRC has been carried out the most basic research part of
the JAEA mission. A few concrete outcomes are represented
by the venture company EFT Co.
Ltd., and thedevelopments in spintronics and environmental chemical
sciences.
(10) Public acceptance of R&D outcome (impact on society)
Some of our staff had lectures in universities through thesystem of linked graduate school (six members for five
universities in 2021, for examples). For the general public,
we joined some science events as the Science Agora (JST),
Tsukuba Science Edge, etc. We uploaded 4 introductory
video movies as ‘JAEA channel’ during the term. The APS(American Physical Society) selected the ASRC as APS TV
in 2018.
For high-school education, we started a crowdfunding as‘One nuclear chart for one high-schools’ in 2020. We have
distributed 600 schools in Japan with the use of donations
by supporters.
S

The mission of ASRC is to promote basic
science both in nuclear and materials
sciences and trigger innovations. This fits
well with national policy. Also, the interplayof the cooperative research between these
two fields has been quite fruitful to produce
new ideas. In addition, the ASRC also
contributed to important applications in
spintronics, in the extraction of heavy
elements, and environmental science.
In addition to its contribution within theacademic community, the ASRC has
devoted much creative effort to activities
that enlighten the public, such as via
lectures at Science Agora, Tsukuba Science
Edge, and video movies at ”JAEA channel”.
The distribution of ‘One nuclear chart for
one high-schools’ by crowd-funding has also
been a unique and useful project for theeducation of young students. The overall
improvement of the public’s literacy on the
nuclear science is destined to be mostadvantageous for both JAEA and thegeneral public.
ASRC takes advantage of fundamental
science to attract students to nuclear energy
field by providing a variety of educating
programs with the opportunity to visit andstay at JAEA. Also the members of ASRC
provide public lectures in and outside of the
JAEA. The record for the development of
human resources is very impressive
considering the size of the center.
S

SS

It is notable that ASRC launched a venturecompany EFT Co. Ltd. as the first example
in JAEA.

JAEA-Evaluation 2022-009

Comments

steady decrease in the budget. The decreasing steady budget from JAEA is threatening the long-term success of the ASRC, which ismost important for fundamental science. Therefore, the steady increase in the core budget is strongly recommended by the committee,
which is a most efficient investment to increase the visibility of the whole JAEA. It is a good aspect that ASRC can offer stable permanent
positions for early-career scientists promoted from TAKUETSU and PD’s, and these successful human resource developments aredesired to be maintained and enhanced.

The review committee is highly impressed by scientific and technical developments that have been achieved in spite of therestriction of financial and manpower resources ASRC has been showing best performance as possible in the severe environment of

S: As a result of comprehensive consideration of the research results and efforts, etc. in comparison with the objectives, goals, plans, etc., and in considerationof various circumstances, it is recognized that the creation of particularly remarkable results and the expectation of the creation of future results, etc., toward"maximization of R&D results" are expected under appropriate, effective and efficient R&D management.
A: As a result of comprehensive consideration of the research results and efforts, etc. in comparison with the objectives, goals, plans, etc., and in considerationof various circumstances, it is recognized that the creation of remarkable results and the expectation of the creation of future results, etc., toward"maximization of R&D results" are expected under appropriate, effective and efficient R&D management.
B: As a result of comprehensive consideration of the research results and efforts, etc. in comparison with the objectives, goals, plans, etc., and in considerationof various circumstances, it is recognized that the creation of results and the expectation of the creation of future results, etc., toward "maximization of R&D
results" are expected and steady R&D management is being carried out.
C: As a result of comprehensive consideration of the research results and efforts, etc. in comparison with the objectives, goals, plans, etc., and in considerationof various circumstances, further efforts and improvements are expected for "maximizing R&D results" and "appropriate, effective, and efficient R&D
management.
D: As a result of comprehensive consideration of the research results and efforts, etc. in comparison with the objectives, goals, plans, etc., and in considerationof various circumstances, special efforts and improvements, including drastic reviews are required for "maximizing R&D results" and "appropriate, effective,and efficient R&D management.

Evaluation category(criterion)

S

Total evaluation
Evaluation

JAEA-Evaluation 2022-009- 15 -

Activity “Advanced

Science Research”- 16 -Is it expected to publicize the research results and generate wide

Is the management system well prepared?

Are the research direction, aim and goal appropriate for the next midterm period?

(2) Validity of the direction, aim, and goal of the research projects:(including the viewpoint of effectiveness and outcome)Is the international competitiveness sufficient?

Is this research is expected to release of original and advanced researchoutcomes within the next mid-term plan period?

Is this research project appropriate for the promotion of the basic sciencein JAEA?

Research andDevelopment(1) Validity of the choice of the research theme:(including the viewpoint of effectiveness and outcome)Points for the Assessment□ To be improved

Comments

Evaluation from Committee■ Reasonable

The two projects, advanced actinides science and advanced
nuclear materials science, bridged by the advanced
theoretical physics group will contribute to the goals ofcarbon neutrality, nuclear science and technology, andhuman resources development, creating “multi-disciplinary
knowledge” via innovative output in basic science by close
collaborations within and outside of the Center. The ASRC
is one of a few entities worldwide where both materialscience and nuclear science are studied within the same
center. This will be advantageous to produce the unique,original, and useful research outcomes in the next mid-termplan period. The feasibility has been already proven by theachievements in 3rd mid-term plan period. The ASRC isalready internationally competitive as exemplified by its
excellent achievements, such as the measurement ofionization potentials of lawrencium, and the discovery ofsuperconductivity in uranium compounds in strong
magnetic fields. The ASRC also has been playing animportant role in promoting experimental researches at JPARC as a hub center for hadron physics, taking
advantages of its location and strategic collaboration withthe theory group.
Basically, the ASRC will reinvent and reinvigorate itself
by identifying fruitful paths to explore, utilizing promisingoutcomes uncovered during the 3rd mid-term period. The
ASRC will be energized by its long-standing vision of‘research first’ that encourages objectives that possess broad
perspectives and originality. The ASRC enhances its
innovation from basic science by interdisciplinary
collaborations and by utilizing the unique major researchfacilities of the JAEA. These are most appropriate for the
ASRC since its mission is to create new science that

Assessment of draft basic policy for Research and Development Activity “Advanced Science Research”

Pre-assessment sheet （1st round）【Pre-assessment-1】③

JAEA-Evaluation 2022-009

Are the personnel source and the budget suitable?

interests?

ultimately contributes to the wellbeing of human society. To
secure the freedom and autonomy of the researchers isessential to keep the high creativity of ASRC,
although mission-oriented tasks in JAEA sometimes
accelerates the collaboration between the divisions andgroups within the ASRC and could lead to entirely new
outcomes.
It is difficult to assess the plan for the 4th mid-term at
this time since a clear picture is yet to be presented. If the
ASRC chooses to proceed along the track of the 3rd midterm, we would endorse and support the choice based on thehigh performance of the research groups. Still, since theturn of mid-term is a good opportunity to reassess thenavigation of ASRC, it could be worthwhile to put on thetable various possibilities of new research directions, suchas medical applications and/or social scientific issues. Of
course, it is unwise for ASRC to over-diversify its resourcesin order to seek new directions to the extent of sacrificing
existing excellent activities.
Emphasis on interdisciplinary research is well-received.
A more concrete plan for the interdisciplinary research platform
is awaited. The essential point is that the ASRC take thescientific initiative of prospective interdisciplinary research
activities.
As for the management system, the leadership by thecenter director has worked extremely well. In the 4th midterm plan period the management will strive to achieve thebudgetary and human resources needed to excel in its
research activities and to further enhance its sterlinginternational visibility. Human resources will include further
growth in the goal of attaining gender equality via
recruitment of more female scientists. The new director will
reimagine links to medical applications and industrial
outreach. For JAEA, we also recommend to maintainresearch environments of ASRC to respect researchers' own
initiative as well as international collaborations.
In the 3rd mid-term plan period, the Center has set a highbar. It has publicized research results effectively via press
releases, it provided crowd funding for education (Chart of
the Nuclides), and it spun off a venture company (Emulsion
Flow Technologies Ltd.). These successful efforts will serve as

JAEA-Evaluation 2022-009- 17 -

a model to be transcended in the 4th mid-term plan period.
The number of personnel has been level as the ASRC
attracts early-career people as senior PDs. We believe it is ofvital importance to maintain the liquidity of humanresources.
The fact that the ASRC successfully benefits from asubstantial share of the presidential fund testifies that theactivities of ASRC are highly appreciated by the governing
board of JAEA. However, allocation of the presidential fundis on a year-by-year basis. This seems to imply that thefunding be directed to such purposes as installation of new
equipment and renewal of deteriorated ones, rather than toa multi-year commitment to a research project. Also, we are
told that the presidential fund itself is subject to JAEA’s
yearly financial standing. It is highly desirable to secure astable internal budget allocation to support long-term
research.

JAEA-Evaluation 2022-009- 18 -

Research”

Science“Advanced

Activity

Development

Research and□improper■proper□improper■proper

Evaluation(3) Validity of process of the R&D■proper
In ASRC, the Director General is invited from outside, and advanced
nuclear science research is being promoted under his strong leadership.
□improper
We set 7 research themes for the mid-term:
Advanced Actinides Nuclear Science- Strongly Correlated Actinides Science- Exotic Heavy Element Nuclear Science- Hadron Nuclear Physics
Advanced Nuclear Materials Science- Spin-energy Science- Surface and Interface Science- Sustainable Functional Materials Science
Advanced Theoretical Physics- Advanced Theoretical Physics
We newly set a Sustainable Functional Materials for fundamental
research on the creation of materials for the realization of carbon
neutrality and Society 5.0 is made.
5 of 7 group leaders are professors appointed from domestic universities
to gain a broader perspective on research and to raise our research
ambitions. For each group lead by a guest leader, we set a (research)
manager from internal staff for its close cooperation. The researchcoordination and promotion office of ASRC supports administrative
works as international contract, treatment of extern funds, etc.
In addition, for interdisciplinary collaborative research aimed at(2) Validity of the policy, purpose, and goal of the R&D:
(including the viewpoint of effectiveness and outcome)(1) Validity of the selection of the R&D theme:(including the viewpoint of effectiveness and outcome)*

Points for the Evaluation

Evaluation of draft basic policy for Research and Development Activity “Advanced Science Research”

Evaluation sheet for the next Medium-/Long-Term Plan, from 2022 to 2028 （2nd round）

24, 2021- 19 -

term mostly builds upon that of 3rd mid-term,

which was so successful in contributing to

The ASRC invited five PIs from domestic
universities. Now all the PIs are Japanese.
This will enhance the involvement of the PIs
with more frequent visits to the ASRC. On
the other hand, the ASRC should promoteinternational collaborations even more than
before by e.g. the Reimei program, engaging
exchange researchers, and organizing
conferences.
The group leaders of foreign nationality inthe previous midterm must have played
active role in developing international
connection. In the coming midterm, it ishighly desirable to devise an effective way tosecure international channel of collaboration
and recruitment of early carrier researchers
from abroad.
It is a clever way to put a manager, who isa full-time researcher at the ASRC, for eachgroup with an invited PI to ensure the steadyfunctioning of the group.
The research directions in the new 4th mid-

24, 2021

Already received in the first meeting on Sep.

Already received in the first meeting on Sep.

Comments

Evaluation from Committee

JAEA-Evaluation 2022-009

(4) Validity of the allocating plan of the R&D resources such as funds,
manpower and framework
In the prior 7 years, ASRC was assigned about 100 million JPY as aninternal regular funding, as well as 200 million JPY of President’s
discretionary funds as an internal competitive budget. Furthermore, we
also acquired external funds such as KAKENNHI, which exceeded theregular assignment. The ASRC will continue to promote competitive
research and obtain research funds in the same way. However, constantsupport as a regular funding from JAEA is essential for ASRC to leadthe creation of innovation and human resource development in JAEA,
and therefore, we will continue to require its enhancement.
In the Center, the Director General conducts group’s interviews twotimes in a year for confirming of their progress and requirement ofbudget, and allocate resources. For individual persons, we set the
Director General’s interview in every February, and grasp each staff’s
activities. A few best performances are selected each year for the
Director’s Awards (Support to expense of participating an international
conference).
(5) Validity of collaboration with domestic and internationalorganizations (excluding in the fields of nuclear energy)
Many research collaborations have been conducted including many
international ones, especially through the Reimei Research Program.
The Reimei program started in 2010. During 12 years, we haveinnovation, the strategic flexible system of forming project teams thattranscend the boundaries of the groups is thought be appropriate forcarrying out the goals of ASRC.

- 20 □improper■proper□improper■properothergroupsinthecenter.

ASRC is one of the most international
centers in Japan having many collaborations
with foreign and domestic institutions. The
Reimei program has been successful inorganizing more than 60 workshop. It will

should be pursued as before.

side, efforts to obtain competitive funding

to increase the core budget. From the ASRC

encouraged. Therefore, we suggest the JAEA

ambitious long-term projects should be

The Director General is planning tocommunicate with each group twice a year tograsp its status and allocate resources. Oursuggestion is to have Deputy Directors toform a core-member committee that serves
as the top management of the Center todiscuss the most important issues, such as
allocation of resources.
Since ASRC is a Center for basic science,

most important.

where the leadership of the Director will be

another mechanism to accelerate innovation,

Interdisciplinary collaborative research iswithopening many possibilities to collaborate

effects of the whole activity of ASRC bySociety 5.0. This will increase the synergistic

aims to create materials that contribute to

new sustainable functional materials groupreplaces the interfacial chemistry group by afundamental science and inter-disciplinary

fields. The restructuring of the group that

JAEA-Evaluation 2022-009

The Reimei program is required to hold an international workshop foreach program. There are over 60 Reimei workshops in past.
This will continue to be promoted in the next term.
(6) Possibilities to create innovation and validity of the action plans forthem
It is expected to produce results by promoting interdisciplinary researchcollaboration for innovation in a strategic and flexible system thattranscends the boundaries of groups under the leadership of the new
Director General.
Establishment of Heavy Ion Nuclear Science Center- Research for the island of stability of superheavy elements, etc.
- Development of α-emitters for medical application, etc.
New developments in heavy element science- Deepening of understanding of electronic structure of 5f systems- Application to quantum computing
Hydrogen isotope science/Hydrogen simulator
Creation of radiation-resistant functional materials/ Materials
modification by irradiation
These themes are promoted with internal/external facilities as JAEA
tandem accelerator, J-PARC, JRR3, SPring-8, JAEA Supercomputer,
Fugaku, etc.
(7) Validity of the action plan for social implementation (including theconstruction and provision of technology and knowledge based on
platforms)
While research in basic nuclear science is in progress in the ASRC, it
has obtained 10 domestic patents (4 in Interfacial Reaction-field

6)N. HATANO (Univ. Tokyo) Non-Hermitian physics for open quantum and quasi-stable systems5) Timothy Ziman (Institut Laue Langevin) New materials for spintronics assessed by quantum beams

from ϕ meson decay inside the nucleus4)Su Houng Lee (Yonsei Univ.) Collaborative research to evaluate QCD vacuum properties at high density

3) J. Pochodzalla (University Mainz) Systems with two strange quarks at FAIR and J-PARC

laser confocal microscopy combined with differential interference microscopy2)G. SUZAKI (Hokkaido Univ.) Study of dynamics of phase change and element transfer at interfaces by

1)S. GO (Kyushu Univ.) Isomer spectroscopy on actinide targets: a link to the island of stability

contracted collaborative researches with 35 institutes/universities.
These programs trigged some advancements： we invited 2 guest GLs(A. Andreyev (U. York), B. Grambow (SUBATECH)), we started theeinsteinium program corroborated with ORNL, and we launched some
programs with budget of over 10 million yen supported by externalfunds.
The approved research themes in 2021 are as follows:- 21 -

interdisciplinary

researchbyscienceandmaterials

scienceconscious□improper

applications

andsocialimplementation. Patent applications and theofand interdisciplinary research, it has been

Even though the ASRC aims at basic scienceof the Director General.

innovative research by the strong leadership

hub of these collaborations and ignite

materials. The ASRC is expected to act as thehydrogen simulator, and radiation-resistantelement science, hydrogen isotope science,

including heavy ion nuclear science, heavy

nuclearprogram are promising ones related toof the Center. The scheduled themes of thisbridging multiple groups within and outside

promoteThe ASRC is planning to launch a scheme to■proper□improper■proper

continue to be effective to promote worldwide
networks in the future.
The only concerns are the steady source ofthebudgetfortheseinternational
collaborations, and the new research style
with/after COVID-19. For the former,
support from JAEA is indispensable, while
the consolidation of facilities, such as forhybrid conferences should be quite useful.

JAEA-Evaluation 2022-009

- 22 -

(10) Validity of approach for human resource development (humanresources in nuclear energy field, innovation and digitalization
fields, etc.)
ASRC accepts about 10 research fellowship students, 10 student
research associates, and 10 to 20 summer trainees every year. We also

(9) Public acceptance of R&D theme/output (assumed degree of those
impacts on society)In the prior term, ASRC achieved more than 1,000 refereed papers, 21
notable papers, 42 top 5% papers, and 14 with external awards. In thenext term, in order to achieve higher quality results, we are preparing
for a system under the new Director General.

(8) Adaptability for national policy about science and technology, socialand economic significance, and social needs
JAEA was established by MEXT to develop the nuclear innovation andhas declared the future vision, “JAEA 2050+”. ASRC is to carry out basic
science research which is one of the most important missions of JAEA,
but it is also expected to contribute to carbon neutrality, Society 5.0, andSDGs by promoting the circulation of basic and applied research. In
addition, the next term calls for strengthening materials research,which is positioned as one of the strategic fields in the Science andTechnology Innovation Plan by the Japanese government.

Chemistry RG and 6 in Spin-energy Transformation Science RG) and 1
foreign patent (Heavy Element Materials Physics RG) in the prior term.
These results are considered to have a potential for a startup such as
Emulsion Flow Technology Inc. In the next term, we plan to further
strengthen industry-academia research collaboration with a focus onmaterials research.
will

the

functional

strengthen

sustainable

5.0 and SDG’s. The ASRC is conscious of□improper

invited talks, indicating its prestigious□improper

The ASRC has been successful in humanpeople in and outside of JAEA. By accepting□improper

research fellowship students and student

resources development, supplying excellent■proper

General.

with the strong leadership of the Director

be the case even more so in the 4th mid-term

stature and visibility of the JAEA. This will

position, which contributes greatly to theoutstanding record of publications andIn the field of basic science, the ASRC has an■properthe Japanese government.

Science and Technology Innovation Plan byvery well with the strategic vision in thesustainable functional materials group fitsbasis of every technology. Launching theinnovative output. Materials science is thecreating “multi-disciplinary knowledge” via

technology, human resources development,with the development of nuclear science andcould play crucial roles. Its purpose fits well

example, where many groups in the ASRC

basic science side. Carbon neutrality is anthese challenges and contributes from therelated to the national policy, such as Society

The future vision “JAEA 2050+” is closely■proper

basic science and applications.

direction by producing the interplay between

materials sciences to contribute more to thisgroup

launched

materials

newlyin this direction. In the 4th mid-term, thestartup of a venture company are examples

JAEA-Evaluation 2022-009

*Center. These efforts will be enhanced also

leadership roles within the groups and theand should increase further, including in

number of female scientists has increased

researchers of the next generation. The

invests a significant effort to educate theresearch associates as summer trainees, itin the 4th mid-term.
Scientific and technical significance (especially in basic research, significance should be placed on "creation of intelligence"), (2)social and economic
significance, (3)significance as a R&D using national expenditure (for projects (not R&D), i)urgency, ii)cost-effectiveness, iii)balance of resource distribution,and iv)social and economic needs should also be evaluated), (4)(expected) direct/indirect results and effects, and other ripple effect should be described andevaluated.

plan to continue these efforts in the next term. Furthermore, we will pay
particular attention to the promotion of diversity for human resource
development.

JAEA-Evaluation 2022-009- 23 -

JAEA-Evaluation 2022-009(This part is a formatted document of the original report ‘Post Evaluation Sheet for the Achievement in Middle-/Long-Term from FY 2015 to FY 2021’ by the
Research Coordination and Promotion Office of ASRC.)

1. Post-Review for Advanced Science Research in Middle-/Long-Termfrom FY 2015 to FY 2021
(1) Achievement degree of R&D(self-evaluation) Under the “Research First” principle, we have concentrated to show high performancesin advanced researches in atomic energy sciences. We published over 1000 peer-review papers, including
21 editors’ choices and 42 top 5% papers, and 14 awards in total during these seven years. As a result,the ASRC is recognized as an internationally competitive organization in the areas of nuclear and hadron
physics, spin and material sciences and environmental and chemical researches related to atomic energy.
Evaluation of Committees:
Under the visionary leadership by the center directors Drs. S. Maekawa and M. Oka, ASRC
has a remarkable record of achievements seen from the many publications with high impact,
excellent human resource developments and fundamental contribution to the society. It has
accomplished the original goal of “pursue principles and origins” and “development of basic
science”, and contributed greatly to the visibility of JAEA.
Score: S(2) Validity of the initial R&D plan
(self-evaluation) In the previous 7-year term, we had three research areas with eleven research groups.
In this term, we focused our research in two areas and started with six research groups. After the midterm evaluation we have added one more group on theoretical physics in order to enhance the visibilityof ASRC and cross-disciplinary researches across the Center. We believe that these goals wereappropriate and have been fully satisfied.
Evaluation of Committees:
Even with the appreciably reduced size of the steady budget for ASRC support, they havefocused on nuclear and materials sciences and maintained high scientific activities with abundantachievements. The staff members have increased due to their effort during the last 7 years. They
also launched a theory group to bridge the nuclear and material sciences, which successfully
functions now.
Score: S(3) Recognition and influences of the products/outcomes of R&D(self-evaluation) Our main outcome is shown in the high performance in over 1000 peer-reviewed papers,
many of which are highly recognized by the international community. By employing the Reimei research- 24 -

JAEA-Evaluation 2022-009

program, we carried out intensive collaborations with domestic and oversea institutions and establishedinternationally leading roles in several areas of researches.

Evaluation of Committees:
The scientific achievements of ASRC are remarkable with many high impact papers andinternational collaborations. It has contributed to the understanding of the principles behind thephenomena in nuclear systems and materials. It also contributed to the nuclear environmental
science related to the atomic power plant. The Reimei program is unique to ASRC in that it
continues to support collaborations both domestic and international quite effectively.
Score: S(4) Contribution to training and support of young researchers(self-evaluation) Our young members got six awards during this term, 1 from MEXT, 3 from scientificsocieties and 1 from a private foundation. We successfully got 12 tenure-track researcher positions,
TAKUETSU, by MEXT, and seven have been promoted to permanent positions till the end of this term.
Our PDs and senior PDs are also treated as tenure-track positions and ten were accepted as permanent
staff during this term.
Evaluation of Committees:
ASRC attracts many excellent early-career scientists including TAKUETSU researchers. Also
it has started organizing summer school for visiting students. Also, it organizes summer schooland visiting students program. It has successfully promoted 17 early-career scientists to thepermanent staff, and launched many to positions outside of the JAEA, e.g., universities andnational institutes. These are excellent achievements in the training and support of these earlycareer scientists.
Score: S(5) Prospect of new projects and future R&D(self-evaluation) According to the recommendation of the mid-term evaluation in 2018, we started a newresearch group, Advanced Theoretical Physics (ATP) research group, which successfully achieved thedesignated goal of enhancing the communication and collaboration among the groups across ASRC. It
also attracts several high-level PD researchers and activated the Center.
In the new 7-year middle/long range plan period, we will continue and enhance the activities of theCenter further.
Evaluation of Committees:
A new project that was launched is the Advanced Theoretical Physics (ATP) research groupthat bridges nuclear science and material science focusing on the nonequilibrium physics. Alreadysome significant collaborative works have been achieved between the two fields.
As for the future prospect, ASRC will enhance the present mission and goal contributing toinnovations in basic science and interdisciplinary research.

- 25 -

JAEA-Evaluation 2022-009

Score: S(6) Appropriateness of domestic and international research collaborations(self-evaluation) The Reimei research program recruited many collaborative researches, every 6-8
themes per year, to bring new subjects and research areas, which enhances the research activity as wellas the visibility of the ASRC.
Evaluation of Committees:
In addition to the Reimei research program, which is functioning quite effectively, each groupin the ASRC performs domestic and international collaborative works on a daily basis. It is oneof the most open platforms in Japan.
Under the circumstance of various restrictions caused by COVID-19 pandemic, theresearchers of ASRC have made their best effort to maintain and promote domestic andinternational collaborations.
Score: S(7) Appropriateness of approach to innovation(self-evaluation) Some of our achievements are patented and have potential to pursue industrial
applications. We have ten domestic (four from Interfacial Reaction Field Chemistry, six from Spin-energy
Transformation) and one foreign (from Materials Physics) patents.
Evaluation of Committees:
Innovation requires the deep understanding of the phenomena from the viewpoint of basic
science. This is the important role, that the ASRC successfully undertakes in JAEA. In addition,
it nurtures efforts to pursue patent applications both domestic and international.
Score: S(8) Appropriateness of social implementation(self-evaluation) The research on chemical extraction of heavy elements using emulsion flow technique
has developed to a venture company, EFT Co. Ltd. This first venture company in JAEA shows a niceexample of outcomes in social implementation.
Evaluation of Committees:
It is notable that ASRC launched a venture company EFT Co. Ltd. as the first example in JAEA.
Score: S- 26 -

JAEA-Evaluation 2022-009(9) Adaptability to national policy on science and technology, social and economic significance,and social needs(self-evaluation) JAEA is assigned to develop the nuclear innovation set by MEXT and has declared the“JAEA 2050+” future plan. The ASRC has been carried out the most basic research part of the JAEA
mission. A few concrete outcomes are represented by the venture company EFT Co. Ltd., and thedevelopments in spintronics and environmental chemical sciences.
Evaluation of Committees:
The mission of ASRC is to promote basic science both in nuclear and materials sciences andtrigger innovations. This fits well with national policy. Also, the interplay of the cooperative
research between these two fields has been quite fruitful to produce new ideas. In addition, theASRC also contributed to important applications in spintronics, in the extraction of heavy
elements, and environmental science.
Score: S(10) Public acceptance of R&D outcome(self-evaluation) Some of our staff had lectures in universities through the system of linked graduate
school (six members for five universities in 2021, for examples). For the general public, we joined somescience events as the Science Agora (JST), Tsukaba Science Edge, etc. We uploaded 4 introductory video
movies as ’JAEA channel’ during the term. The APS (American Physical Society) selected the ASRC as
APS TV in 2018.
For high-school education, we started a crowdfunding as ‘One nuclear chart for one high-schools’ in
2020. We have distributed 600 schools in Japan with the use of donations by supporters.

Evaluation of Committees:
In addition to its contribution within the academic community, the ASRC has devoted muchcreative effort to activities that enlighten the public, such as via lectures at Science Agora,
Tsukuba Science Edge, and video movies at ”JAEA channel”. The distribution of ‘One nuclear
chart for one high-schools’ by crowd-funding has also been a unique and useful project for theeducation of young students. The overall improvement of the public’s literacy on the nuclear
science is destined to be most advantageous for both JAEA and the general public.
Score: S(11) Validity of approach for developing human resources in nuclear energy field, innovation anddigitalization fields, etc.
(self-evaluation) The ASRC plays a central role in recruiting and educating young students. Theirexperiences as research students (74 in total) and summer internship students (123 in total) havecultivated their interests in JAEA and indeed lead to employments at JAEA.
Some members give lectures regularly at the Human Development Center at JAEA on various subjects
related to atomic energy science.

- 27 -

JAEA-Evaluation 2022-009

Evaluation of Committees:
ASRC takes advantage of fundamental science to attract students to nuclear energy field by
providing a variety of educating programs with the opportunity to visit and stay at JAEA. Also themembers of ASRC provide public lectures in and outside of the JAEA. The record for thedevelopment of human resources is very impressive considering the size of the center.
Score: S-------------------------------------------------------------------------------------------------Total evaluation:
The review committee is highly impressed by scientific and technical developments that havebeen achieved in spite of the restriction of financial and manpower resources ASRC has been
showing best performance as possible in the severe environment of steady decrease in the budget.
The decreasing steady budget from JAEA is threatening the long-term success of the ASRC,
which is most important for fundamental science. Therefore, the steady increase in the corebudget is strongly recommended by the committee, which is a most efficient investment toincrease the visibility of the whole JAEA. It is a good aspect that ASRC can offer stable permanent
positions for early-career scientists promoted from TAKUETSU and PD’s, and these successful
human resource developments are desired to be maintained and enhanced.
Score: S--------------------------------------------------------------------------------------------------- 28 -

JAEA-Evaluation 2022-009(This part is a formatted document of the original report ‘Pre-assessment sheet (1st round)’ and ‘Evaluation sheet for the next Medium-/Long-Term Plan, from2022 to 2028 (2nd round)’ by the Research Coordination and Promotion Office of ASRC.)

2. Pre-Review for Advanced Science Research in Middle-/Long-Termfrom FY 2022 to FY 2028
(1) Validity of the selection of the R&D theme:(No self-evaluation)

Evaluation of Committees:
The two projects, advanced actinides science and advanced nuclear materials science, bridged
by the advanced theoretical physics group will contribute to the goals of carbon neutrality, nuclear
science and technology, and human resources development, creating “multi-disciplinary
knowledge” via innovative output in basic science by close collaborations within and outside of
the Center. The ASRC is one of a few entities worldwide where both material science and nuclear
science are studied within the same center. This will be advantageous to produce the unique,original, and useful research outcomes in the next mid-term plan period. The feasibility has been
already proven by the achievements in 3rd mid-term plan period. The ASRC is alreadyinternationally competitive as exemplified by its excellent achievements, such as themeasurement of ionization potentials of lawrencium, and the discovery of superconductivity inuranium compounds in strong magnetic fields. The ASRC also has been playing an importantrole in promoting experimental researches at J- PARC as a hub center for hadron physics, taking
advantages of its location and strategic collaboration with the theory group.
Evaluation: Proper(2) Validity of the policy, purpose, and goal of the R&D:
(No self-evaluation)
Evaluation of Committees:
Basically, the ASRC will reinvent and reinvigorate itself by identifying fruitful paths to explore,
utilizing promising outcomes uncovered during the 3rd mid-term period. The ASRC will beenergized by its long-standing vision of ‘research first’ that encourages objectives that possess
broad perspectives and originality. The ASRC enhances its innovation from basic science byinterdisciplinary collaborations and by utilizing the unique major research facilities of the JAEA.
These are most appropriate for the ASRC since its mission is to create new science that ultimately
contributes to the wellbeing of human society. To secure the freedom and autonomy of theresearchers is essential to keep the high creativity of ASRC, although mission-oriented tasks in
JAEA sometimes accelerates the collaboration between the divisions and groups within the ASRC
and could lead to entirely new outcomes.
It is difficult to assess the plan for the 4th mid-term at this time since a clear picture is yet to
be presented. If the ASRC chooses to proceed along the track of the 3rd mid- term, we would
endorse and support the choice based on the high performance of the research groups. Still, since- 29 -

JAEA-Evaluation 2022-009

the turn of mid-term is a good opportunity to reassess the navigation of ASRC, it could be
worthwhile to put on the table various possibilities of new research directions, such as medical
applications and/or social scientific issues. Of course, it is unwise for ASRC to over-diversify its
resources in order to seek new directions to the extent of sacrificing existing excellent activities.
Emphasis on interdisciplinary research is well-received. A more concrete plan for theinterdisciplinary research platform is awaited. The essential point is that the ASRC take thescientific initiative of prospective interdisciplinary research activities.
As for the management system, the leadership by the center director has worked extremely
well. In the 4th mid- term plan period the management will strive to achieve the budgetary andhuman resources needed to excel in its research activities and to further enhance its sterlinginternational visibility. Human resources will include further growth in the goal of attaining
gender equality via recruitment of more female scientists. The new director will reimagine links
to medical applications and industrial outreach. For JAEA, we also recommend to maintainresearch environments of ASRC to respect researchers' own initiative as well as international
collaborations.
In the 3rd mid-term plan period, the Center has set a high bar. It has publicized research
results effectively via press releases, it provided crowd funding for education (Chart of the
Nuclides), and it spun off a venture company (Emulsion Flow Technologies Ltd.). These
successful efforts will serve as a model to be transcended in the 4th mid-term plan period. The
number of personnel has been level as the ASRC attracts early-career people as senior PDs. We
believe it is of vital importance to maintain the liquidity of human resources.
The fact that the ASRC successfully benefits from a substantial share of the presidential fundtestifies that the activities of ASRC are highly appreciated by the governing board of JAEA.
However, allocation of the presidential fund is on a year-by-year basis. This seems to imply thatthe funding be directed to such purposes as installation of new equipment and renewal ofdeteriorated ones, rather than to a multi-year commitment to a research project. Also, we are toldthat the presidential fund itself is subject to JAEA’s yearly financial standing. It is highly desirable
to secure a stable internal budget allocation to support long-term research.
Evaluation: Proper(3) Validity of process of the R&D:
(Self-evaluation) In ASRC, the Director General is invited from outside, and advanced nuclear science
research is being promoted under his strong leadership. We set 7 research themes for the mid-term:
Advanced Actinides Nuclear Science- Strongly Correlated Actinides Science- Exotic Heavy Element Nuclear Science- Hadron Nuclear Physics
Advanced Nuclear Materials Science- Spin-energy Science- Surface and Interface Science- Sustainable Functional Materials Science
Advanced Theoretical Physics- Advanced Theoretical Physics- 30 -

JAEA-Evaluation 2022-009

We newly set a Sustainable Functional Materials for fundamental research on the creation of materials
for the realization of carbon neutrality and Society 5.0 is made.
5 of 7 group leaders are professors appointed from domestic universities to gain a broader perspective on
research and to raise our research ambitions. For each group lead by a guest leader, we set a (research)
manager from internal staff for its close cooperation. The research coordination and promotion office ofASRC supports administrative works as international contract, treatment of extern funds, etc.
In addition, for interdisciplinary collaborative research aimed at innovation, the strategic flexible system
of forming project teams that transcend the boundaries of the groups is thought be appropriate forcarrying out the goals of ASRC.

Evaluation of Committees:
The ASRC invited five PIs from domestic universities. Now all the PIs are Japanese. This will
enhance the involvement of the PIs with more frequent visits to the ASRC. On the other hand,
the ASRC should promote international collaborations even more than before by e.g. the Reimei
program, engaging exchange researchers, and organizing conferences.
The group leaders of foreign nationality in the previous midterm must have played active role indeveloping international connection. In the coming midterm, it is highly desirable to devise aneffective way to secure international channel of collaboration and recruitment of early carrier
researchers from abroad.
It is a clever way to put a manager, who is a full-time researcher at the ASRC, for each group withan invited PI to ensure the steady functioning of the group.
The research directions in the new 4th mid-term mostly builds upon that of 3rd mid-term, which
was so successful in contributing to fundamental science and inter-disciplinary fields. The
restructuring of the group that replaces the interfacial chemistry group by a new sustainable
functional materials group aims to create materials that contribute to Society 5.0. This will
increase the synergistic effects of the whole activity of ASRC by opening many possibilities tocollaborate with other groups in the center. Interdisciplinary collaborative research is anothermechanism to accelerate innovation, where the leadership of the Director will be most important.
Evaluation: Proper(4) Validity of the allocating plan of the R&D resources such as funds, manpower and framework(Self-evaluation) In the prior 7 years, ASRC was assigned about 100 million JPY as an internal regularfunding, as well as 200 million JPY of President’s discretionary funds as an internal competitive budget.
Furthermore, we also acquired external funds such as KAKENNHI, which exceeded the regularassignment. The ASRC will continue to promote competitive research and obtain research funds in thesame way. However, constant support as a regular funding from JAEA is essential for ASRC to lead thecreation of innovation and human resource development in JAEA, and therefore, we will continue torequire its enhancement.
In the Center, the Director General conducts group’s interviews two times in a year for confirming of
their progress and requirement of budget, and allocate resources. For individual persons, we set the
Director General’s interview in every February, and grasp each staff’s activities. A few best performances
are selected each year for the Director’s Awards (Support to expense of participating an international
conference).

- 31 -

JAEA-Evaluation 2022-009

Evaluation of Committees:
The Director General is planning to communicate with each group twice a year to grasp its
status and allocate resources. Our suggestion is to have Deputy Directors to form a core-member
committee that serves as the top management of the Center to discuss the most important issues,
such as allocation of resources.
Since ASRC is a Center for basic science, ambitious long-term projects should be encouraged.
Therefore, we suggest the JAEA to increase the core budget. From the ASRC side, efforts toobtain competitive funding should be pursued as before.
Evaluation: Proper(5) Validity of collaboration with domestic and international organizations (excluding in thefields of nuclear energy)(Self-evaluation) Many research collaborations have been conducted including many international ones,
especially through the Reimei Research Program. The Reimei program started in 2010. During 12 years,
we have contracted collaborative researches with 35 institutes/universities. These programs trigged someadvancements: we invited 2 guest GLs (A. Andreyev (U. York), B. Grambow (SUBATECH)), we started
the einsteinium program corroborated with ORNL, and we launched some programs with budget of over
10 million yen supported by external funds.
The approved research themes in 2021 are as follows:
1)S. GO (Kyushu Univ.) Isomer spectroscopy on actinide targets: a link to the island of stability2)G. SUZAKI (Hokkaido Univ.) Study of dynamics of phase change and element transfer at interfaces by laser confocal microscopy
combined with differential interference microscopy
3) J. Pochodzalla (University Mainz) Systems with two strange quarks at FAIR and J-PARC
4)Su Houng Lee (Yonsei Univ.) Collaborative research to evaluate QCD vacuum properties at high density from φ meson decay
inside the nucleus
5) Timothy Ziman (Institut Laue Langevin) New materials for spintronics assessed by quantum beams 6)N. HATANO (Univ.
Tokyo) Non-Hermitian physics for open quantum and quasi-stable systems

The Reimei program is required to hold an international workshop for each program. There are over 60
Reimei workshops in past.
This will continue to be promoted in the next term.

Evaluation of Committees:
ASRC is one of the most international centers in Japan having many collaborations withforeign and domestic institutions. The Reimei program has been successful in organizing morethan 60 workshop. It will continue to be effective to promote worldwide networks in the future.
The only concerns are the steady source of the budget for these international collaborations, andthe new research style with/after COVID-19. For the former, support from JAEA is indispensable,
while the consolidation of facilities, such as for hybrid conferences should be quite useful.
Evaluation: Proper- 32 -

JAEA-Evaluation 2022-009(6) Possibilities to create innovation and validity of the action plans for them
(Self-evaluation) It is expected to produce results by promoting interdisciplinary research collaboration
for innovation in a strategic and flexible system that transcends the boundaries of groups under theleadership of the new Director General.
Establishment of Heavy Ion Nuclear Science Center- Research for the island of stability of superheavy elements, etc.
- Development of α-emitters for medical application, etc.
New developments in heavy element science- Deepening of understanding of electronic structure of 5f systems- Application to quantum computing
Hydrogen isotope science/Hydrogen simulator
Creation of radiation-resistant functional materials/ Materials modification by irradiation
These themes are promoted with internal/external facilities as JAEA tandem accelerator, J-PARC, JRR3,
SPring-8, JAEA Supercomputer, Fugaku, etc.).
Evaluation of Committees:
The ASRC is planning to launch a scheme to promote interdisciplinary research by bridging
multiple groups within and outside of the Center. The scheduled themes of this program arepromising ones related to nuclear science and materials science including heavy ion nuclear
science, heavy element science, hydrogen isotope science, hydrogen simulator, and radiationresistant materials. The ASRC is expected to act as the hub of these collaborations and ignite
innovative research by the strong leadership of the Director General.
Evaluation: Proper(7) Validity of the action plan for social implementation (including the construction andprovision of technology and knowledge based on platforms)(Self-evaluation) While research in basic nuclear science is in progress in the ASRC, it has obtained 10

domestic patents (4 in Interfacial Reaction-field Chemistry RG and 6 in Spin-energy Transformation
Science RG) and 1 foreign patent (Heavy Element Materials Physics RG) in the prior term. These results
are considered to have a potential for a startup such as Emulsion Flow Technology Inc. In the next term,
we plan to further strengthen industry-academia research collaboration with a focus on materials research.

Evaluation of Committees:
Even though the ASRC aims at basic science and interdisciplinary research, it has been
conscious of applications and social implementation. Patent applications and the startup of aventure company are examples in this direction. In the 4th mid-term, the newly launchedsustainable functional materials group will strengthen the materials sciences to contribute moreto this direction by producing the interplay between basic science and applications.
Evaluation: Proper- 33 -

JAEA-Evaluation 2022-009(8) Adaptability for national policy about science and technology, social and economic
significance, and social needs(Self-evaluation)JAEA was established by MEXT to develop the nuclear innovation and has declared thefuture vision, “JAEA 2050+”. ASRC is to carry out basic science research which is one of the mostimportant missions of JAEA, but it is also expected to contribute to carbon neutrality, Society 5.0, andSDGs by promoting the circulation of basic and applied research. In addition, the next term calls forstrengthening materials research, which is positioned as one of the strategic fields in the Science andTechnology Innovation Plan by the Japanese government.
Evaluation of Committees:
The future vision “JAEA 2050+” is closely related to the national policy, such as Society 5.0
and SDG’s. The ASRC is conscious of these challenges and contributes from the basic scienceside. Carbon neutrality is an example, where many groups in the ASRC could play crucial roles.
Its purpose fits well with the development of nuclear science and technology, human resources
development, creating “multi-disciplinary knowledge” via innovative output. Materials science isthe basis of every technology. Launching the sustainable functional materials group fits very wellwith the strategic vision in the Science and Technology Innovation Plan by the Japanese
government.
Evaluation: Proper(9) Public acceptance of R&D theme/output (assumed degree of those impacts on society)(Self-evaluation) In the prior term, ASRC achieved more than 1,000 refereed papers, 21 notable papers,
42 top 5% papers, and 14 with external awards. In the next term, in order to achieve higher quality results,
we are preparing for a system under the new Director General.
Evaluation of Committees:
In the field of basic science, the ASRC has an outstanding record of publications and invited
talks, indicating its prestigious position, which contributes greatly to the stature and visibility of
the JAEA. This will be the case even more so in the 4th mid-term with the strong leadership ofthe Director General.
Evaluation: Proper(10) Validity of approach for human resource development (human resources in nuclear energy
field, innovation and digitalization fields, etc.)(Self-evaluation) ASRC accepts about 10 research fellowship students, 10 student research associates,and 10 to 20 summer trainees every year. We also plan to continue these efforts in the next term.
Furthermore, we will pay particular attention to the promotion of diversity for human resource
development.
Evaluation of Committees:- 34 -

JAEA-Evaluation 2022-009

The ASRC has been successful in human resources development, supplying excellent people
in and outside of JAEA. By accepting research fellowship students and student research associates
as summer trainees, it invests a significant effort to educate the researchers of the next generation.
The number of female scientists has increased and should increase further, including inleadership roles within the groups and the Center. These efforts will be enhanced also in the 4th
mid-term.
Evaluation: Proper--------------------------------------------------------------------------------------------------- 35 -

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JAEA-Evaluation 2022-009

付録
日本原子力研究開発機構 先端基礎研究センター作成資料

付録 1 第三期中長期計画期間事後及び第四期中長期計画期間事前評価資料
付録 1-1-1 第四期中長期計画期間事前評価 進行説明書類（令和 3 年 9 月 24 日）
付録 1-1-2 「原子力機構の説明」（令和 3 年 9 月 24 日）
付録 1-1-3 「先端基礎研究センターのマネジメントの説明（1）」（岡眞センター長）（令和 3 年 9月 24 日）
付録 1-2-1 「先端基礎研究センターのマネジメントの説明（2）」（高梨弘毅次期センター長）（令
和 4 年 1 月 14 日）
付録 1-2-2 「先端基礎研究センターの各研究テーマの説明」（令和 4 年 1 月 14 日）
・先端理論物理研究グループ
・強相関アクチノイド科学研究グループ
・極限重元素核科学研究グループ
・ハドロン原子核物理研究グループ
・スピン-エネルギー科学研究グループ
・表面界面科学研究グループ
・耐環境性機能材料科学研究グループ

付録 1-3-1 第三期中期計画期間事後評価 進行説明書類
付録 1-3-2 「先端基礎研究センターのマネジメントのまとめ」（令和 4 年 1 月 11 日）
付録 1-3-3 「先端基礎研究センターの各研究テーマのまとめ」（令和 4 年 1 月 11 日）・重元素核科学研究グループ
・界面反応場化学研究グループ
・ハドロン原子核物理研究グループ
・重元素材料物性研究グループ
・スピン-エネルギー変換材料科学研究グループ
・ナノスケール構造機能材料科学研究グループ
・先端理論物理研究グループ

付録 2 評価委員会の提言に対する原子力機構の措置- 37 -

JAEA-Evaluation 2022-009

Appendix
Reference for pre- and post-evaluation (ASRC prepared)

A-1 Documents of pre-evaluation for the activity in the 3rd mid-term (2015-2021)
A 1-1-1 Explanation of procedure of pre-evaluation (Sep. 24, 2021)
A 1-1-2 “Draft Basic Policy for JAEA’s R&D Activities in the 4th Medium-/Long-Term Objectives Period”(Sep. 24, 2021)
A 1-1-3 “Management of Advanced Science Research Center (1) by M. OKA, Dir. Gen.” (Sep. 24, 2021)
A 1-2-1 “Management of Advanced Science Research Center (2) by K. TAKANASHI, appointed Dir. Gen.”(Jan. 14, 2022)
A 1-2-2 “Suggested research plans of Advanced Science Research Center” (Jan. 14, 2022)
・Advanced Theoretical Physics
・Strongly Correlated Actinide Science・Exotic Heavy-Element Nuclear Science・Hadron Nuclear Physics
・Spin-energy Science
・Surface and Interface Science
・Sustainable Functional Materials Science

A 1-3-1 Explanation of procedure of post-evaluation (Jan. 11, 2022)
A 1-2-2 “Summary of management of ASRC” (Jan. 11, 2022)
A 1-3-3 “Summary of research groups of ASRC” (Jan. 11, 2022)
・Research Group for Heavy Element Nuclear Science・Research Group for Interfacial Reaction-Field Chemistry
・Research Group for Hadron Nuclear Physics
・Research Group for Materials Physics for Heavy Element Systems
・Research Group for Spin-energy Transformation Science・Research Group for Nanoscale Structure and Functions of Advanced Materials
・Research Group for Advanced Theoretical Physics

A 2 Reply on the Comments and Suggestions in the Evaluation Report- 38 -

JAEA-Evaluation 2022-009

1st Assessment Review Meeting for Advanced Science Research Center, JAEA
Sep. 24 (Fri.), 2021
14:00-16:00
Zoom meeting
Sep. 24 (Fri.)
14:00 – 14:05

Greetings by Exec. Dir. H. Oigawa (5 min)

14:05 – 14:10

Introduction of the members and guide for the assessment procedure (5 min)14:10 – 14:20

Overview of JAEA (10 min, Exec. Dir. Oigawa)

14:20 – 14:35

Overview of ASRC (15 min, Dir. Gen. Oka)

14:35 – 15:10

Comments & Discussion (35 min) (lead by Chair)

15:10 – 15:40

Selected topics (two topics, 10+5 min for each)・J. Ieda (Research Group for Spin-energy Transformation Science）：
power management

Spintronics for・H. Tamura (Research Group for Hadron Nuclear Physics）：Recent progress of hadron
physics in ASRC
15:40 – 15:45

Closing

15:45 – 16:00

Closed discussion session (15 min) (lead by Chair)

Zoom URL:
https://zoom.us/j/97307175064?pwd=aFowWjcwaFN6Z3FMZXBzdzhPdFh2UT09
Meeting ID: 973 0717 5064
Passcode: Vnkg9b+.^S*This meeting will be recorded.

- 39 -

JAEA-Evaluation 2022-009

Evaluation Committee Members of Advanced Science Research Center

Name

1

BADER, Samuel

2

Posotion and affiliation

2021FYSpeciality

Argonne Distinguished Fellow, emeritus, Argonne National Laboratory

Physics

CLARK, Sue

Deputy Director, Science and Technology, The Savannah River National
Laboratory

Chemistry

3

IYE, Yasuhiro

Executive Director, Japan Society for the Promotion of Science Professor
emeritus, The University of Tokyo

Physics

4

NAGAOSA, Naoto(Chair)

Deputy Center Director, Center for Emergent Matter Science, RIKEN Professor, The
University of Tokyo

Physics

Director and Professor, Research Center for Nuclear Physics, Osaka University

5

NAKANO, Takashi

6

NAKATSUKASA,
Takashi7TÜRLER, Andreas

8

YOKOYAMA, Hiromi

Professor, KAVLI Institute for the Physics and Mathematics of Universe, The Universityof Tokyo

ScienceTechnology
Studies

9

YOSHINOBU, JunVice Director and Professor, The Institute for Solid State Physics, The University ofTokyo

Chemistry

Professor, Center for Computational Sciences, University of Tsukuba

Professor, Departement für Chemie, Biochemie und Pharmazie, Universität Bern

- 40 -

Physics

Physics

ChemistryJAEA-Evaluation 2022-009

Guide for the assessment procedure
2015

2018 (Interim)

2029

2022

The 3rd mid-term: Apr. 2015-Mar. 2022 (Current)

The 4th mid-term: Apr. 2022-Mar. 2029

Todayʼs meeting
1st Assessment Review Meeting for Advanced Science Research Center, JAEA
Sep. 24 (Fri.), 2021
Main issue on today’s meeting:・Focused on evaluation of the strategy and the research plan of ASRC for the next 4th mid-term(Apr. 2022-Mar. 2029).

(Details like composition of each research group will be evaluated in the forthcoming meeting)

Forthcoming meeting

2nd Assessment Review Meeting for Advanced Science Research Center, JAEA
Late Dec. 2021 or Early Jan. 2022
The Scope of the 2nd meeting
1. Final review of ASRC for the 3rd mid-term: Apr. 2015-Mar. 2022 (Current)
2. Pre-review of the 4th mid-term: Apr. 2022-Mar. 2029 (Next)(Details like composition of each research group will be evaluated)

4̲FirstAssessment̲Sheet̲ASRC.docx【Pre-assessment-1】
Pre-assessment sheet （1st round）

Assessment of draft basic policy for Research and Development Activity “Advanced Science Research”   Reasonable    To be improved
Evaluation from Committee

Points for the Assessment
Research andDevelopment
Activity “Advanced
Science Research”

Comments(1) Validity of the choice of the research theme:(including the viewpoint of effectiveness and outcome)Is this research project appropriate for the promotion of the basic sciencein JAEA?
Is this research is expected to release of original and advanced researchoutcomes within the next mid-term plan period?

Fill with your comments
here.

Is the international competitiveness sufficient?
(2) Validity of the direction, aim, and goal of the research projects:(including the viewpoint of effectiveness and outcome)Are the research direction, aim and goal appropriate for the next midterm period?
Is the management system well prepared?
Is it expected to publicize the research results and generate wide
interests?
Are the personnel source and the budget suitable?

- 41 -

JAEA-Evaluation 2022-009

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- 44 -

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- 45 -

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JAEA-Evaluation 2022-009

რ‫؝‬Draft basic concept of JAEA toward the 4th Medium-/Long-Term Objectives
Period
2. Measures for establishing, operating and upgrading research infrastructure/environment anddeveloping human resources with the aim of strengthening R&D capacity(1) Activities to strengthen the research infrastructure and earn the public trust⋉ Consideration of a research reactor at the Monju site and maintenance and strengthening of the irradiation function((successor reactor of JMTR))
JAEA aims to establish a new research infrastructure necessary for futuresocial needs and human resources development at an early stage by considering
a possibility of introducing an advanced research reactorA research reactor of JAEA is used for R&D on nuclear power, humanresources development, researches and education for researchers andstudents, industry and medicine as an essential research infrastructure
for the purpose of the development of science and technology andindustry,PDJHRIUHVHDUFKUHDFWRUDWWKH0RQMXVLWH
research reactors owned by JAEA

JAEA䛾᭷䛩䜛ヨ㦂◊✲⅔➼‫ࢢݬ༽ڂݜ‬࿏༽‫ࢢݬ‬࿏
ࢢ࿏
࿏
-55
5
5

¾ It is indispensable to create a research reactor under a new concept whichbacks up R&D on next-generation nuclear power as a way of reestablishing an environment where diversified and outstanding researches
are conducted for the purpose of accelerating diversified innovation toward
the achievement of Society5.0¾ Stable supply
ly off medical
m
med
medic
al RI using
ing a researchrch rerreactoreeactoractoor is eexpectedted Considerationn off a researchch reactor
or att the
he Monju
u siteTandemacceleratorνϱυϞՅଐ‫ح‬--3$5&3$
3$5&Outline of facility

HTTR (November
1998)

High-temperature gas
reactor which is
expected to be usedby various industries

STACY (February 1995)

Criticality
experimental
equipment for
criticality safety
research

Former JRR-3(September 1962),
JRR-3 (March 1990)

Critical experiment
facility for criticality
safety study

Joyo (April 1977)

The first fast-breeder
experimental reactor
in Japan

NSRR (June 1975)

Pulse operation in
imitation of reactor
runaway accident(Reactivity accident)

Tandem accelerator(April 1982)

World-leading large
electrostatic
accelerator

J-PARC (April 2008)

Large-Intensity Proton
Accelerator Facility, JPARC with the world’s
strongest pulse
neutron source

SPring-8 (October
1997)

Large Synchrotron
Radiation Facility
capable of generating
the world’s best
synchrotron radiation

18&()

AtomicEnergy ResearchInstitute‫ॶڂݜྙࢢݬ‬Ἔ৕‫ݟ‬౨քଞ
-3$5&ͺ߶ΦϋϩάʖՅଐ‫ح‬J-PARC is jointly managed with‫ߑؽڂݜ‬ʤ.(.ʥͳ‫ڠ‬ಋӣӨ
the High Energy Accelerator

Research Organization (KEK)¾ A concept of new research reactors is being designed to constitute a center of
infrastructure that backs up future nuclear researches and human resources(FY2020~FY2022)
development (FY
Y
Y2020
FY
Y
Y2022
)

߶Ի޽ָࢾ‫ڂݜݩ‬࿏
߶Ի޽ָ
+775

 Maintenance
Maintenan
enan
nce andnd strength
strengthening
ngth
th
hen
ning of the irradiation
functionn (successor
or reactor
or o
off JMTR)¾ In order to contribute to the development of innovative nuclear reactors andstable supply of RI, JAEA utilizes existing reactors in Japan (JRR-3 andJoyo) and overseas reactors (JHR, ATR, BR-2, etc.) to maintain andstrengthen the irradiation function and consider the construction of a
successor reactor of JMTR at an early stage.

સ‫ڂݜ‬࿏
‫ࢢݬ‬࿏҈સ‫ڂݜ‬࿏
1655

Name of facility(Operated since)

6SULQJJJ䝡䞊䝮䝷䜲䞁
%/;8೽ຑ๎ࣻޭ5,ϧϚϧφϨ
Harima Synchrotronฎ‫༽ࠦݟށ‬ௌ
Radiation
RI Laboratory߶ଐࣰ‫ݩ‬࿏߶ଐࣰ৙ཇ

Experimental Fast
Reactor Joyo୉જ‫ॶڂݜ‬Oarai
ResearchἜ৕‫ݟ‬୉જௌ
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This is a blank page.

JAEA-Evaluation 2022-009

Makoto Oka, Dir. Gen.
1st Assessment Review Meeting
Sep. 24, 2021

Current Status

Dir. Gen. Makoto Oka

ASRC 1st Assessment Review Meeting, Sep. 24, 2021
- 53 -

2

JAEA-Evaluation 2022-009＊第３期中長期目標期間における研究開発成果に該当（成り立ち）

The ASRC was founded in April, 1993
M. DateH. Yasuoka
Y. Hatano S. Maekawa

M. OkaFounder’s Concepts for ASRC
(i) ASRC pursues principles and origins behind the phenomena
and problems related to the atomic energy sciences.
(ii) ASRC carries out researches to lead developments in atomic
energy as well as the other basic sciences.
The environments of JAEA have changed since then, but theseconcepts survive.
Reected Mt. Fuji （逆さ富士）(by M. Date, 1st Dir. Gen.)

Dir. Gen. Makoto Oka

ASRC 1st Assessment Review Meeting, Sep. 24, 2021

3

＊第３期中長期目標期間における研究開発成果に該当（研究計画の設定）

ASRC explores the unlimited possibility of nuclear energy from theperspective of basic science. During this process, we aim to establish new
research elds and further develop the existing science and technology.
The current mid-term plan (since 2015), focuses on two research areas:advanced actinides science and advanced nuclear materials science.
advanced actinides science to pursue nuclear and heavy-elementbased actinide science.

advanced nuclear materials science to investigate and develop newmaterials for nuclear energy purposes.

In 2019, advanced theoretical physics group was established, whichaims to develop and enhance new research ideas across the existing
research areas.
We encourage interactions between the two research areas andcollaborations with the other institutes within and outside of JAEA.
* Taken form JAEA R&D 2021

Dir. Gen. Makoto Oka

ASRC 1st Assessment Review Meeting, Sep. 24, 2021
- 54 -

4

JAEA-Evaluation 2022-009＊第３期中長期目標期間における研究開発成果に該当（研究組織の設定）

('%%'$)%$$'%#%)%$')%'/  )% 


ͤ 00 5(''%*&"" !  
'%*& '/$'-$'+)%'%*"'$('
+$$('$)'"" #!
'%*& '/'$'#%,""  !
'%*& '/ '%!.*')%'$'"/ !%)%&*)-')%'$'"/  )% 

""  ! ! !'%*& '/ $(!*"" #! 
'%*& '/   ""    
'%*& '/   )(*-*!

""  !
'%*& '/  )(*(Dir. Gen. Makoto Oka

ASRC 1st Assessment Review Meeting, Sep. 24, 2021

5

＊第３期中長期目標期間における研究開発成果に該当（研究目標の設定）

At the mid-term evaluation in 2018, we emphasized the “ResearchFirst” principle and advocated three challenge goals:
1. We emphasize voluntary and original researches and aim toenhance our strengths and advantages.
2. We focus our efforts on recruiting and supporting young
generation researchers.
3. We encourage multi-disciplinary cooperation within the Center,with the other research divisions of the JAEA, and with domestic
and international universities and institutions.

Dir. Gen. Makoto Oka

ASRC 1st Assessment Review Meeting, Sep. 24, 2021
- 55 -

6

JAEA-Evaluation 2022-009＊第３期中長期目標期間における研究開発成果に該当（研究目標の設定）

Personnel and Budgets

Dir. Gen. Makoto Oka

ASRC 1st Assessment Review Meeting, Sep. 24, 2021

7

＊第３期中長期目標期間における研究開発成果に該当（研究目標の設定）

Personnel and Budgets

Dir. Gen. Makoto Oka

ASRC 1st Assessment Review Meeting, Sep. 24, 2021
- 56 -

8

JAEA-Evaluation 2022-009

Press released
2015.4-2021.3 (six years)
2015 2016 2017 2018 2019 2020

Press

Editorsʼ choice
Awarded

9

6

3

6

1

1

2

1

2

6

3

9

3

2

3

4

Interfacial Reaction-

Heavy Element

Field Chemistry gr.

Nuclear Science gr.

1

Ionization

lawrencium

39

9

20

Materials

Transformation gr.
2020.8Tolerance

maintainssuperconductivity
under strong
magnetic ﬁeld.

Nanoscale Structure

Forests

2021.3

Systems gr.

irradiation

to Suppress Migration ofRadioactive Cesium from

ArticlePhysics for2018.1 Uranium
Heavy Element
compoundagainst2016.5 New TechniqueHadron Nuclear
Physics gr.

Press: 39
Editors’ choice: 20
Awarded: 1212Spin-energy

2015.4potential of

total

and Function ofAdvanced Materials gr.

Advanced Theoretical
Physics gr.

2016.3 Graphenefrom TRHEPD

The impact of nuclear shape on theemergence of the neutron dripline
66 | Nature | Vol 587 | 5 November 2020

IBUKI
event

2020.11
Nuclear shellmodel calc.

Diverse usage of “Chart of the Nuclides”~Crowdfunding for education~
Outreach from research of nuclear physics (in advanced actinides science)
Crowdfunding project “one nuclear chart for one high school "FY2020 ・Purpose: delivering nuclear charts to high schools in Japan( for selected high schools)
・Projected budget: 1.5 MYen (~15,000 USD as 1USD=1Yen)
・Term of funding: Jan. 2020- Mar. 2020 (8 weeks)

https://academist-cf.com/projects/169

・Results:1.731 MYen (~17,310 USD) by 157 supporters!

FY2021 ・Construction: 1,200 sheets of the chart written in Japanese・Distribution:

Fukushima pref.
122

Dec. 2020 : ~150 supportters
Feb. 2021 : 284 SSH + 122 Fukushima’s + 98 Ibaraki’s
Apr. 2021: 57 Colleges of National Institute of Technology
・Super science high school (SSH)
Special science program (3 years) for highschool approved by Ministry of Education,
Culture, Sports, Science and Technology ofJapan (MEXT)- 57 -

Tokyo

Ibaraki pref.
98
・Super science high school (overall in Japan) : 284
・National Institute of Technology: 57
・ Supporters: ~150

JAEA-Evaluation 2022-009

Venture company from JAEA
~Emulsion Flow Technologies Ltd.~
Outcome from research of liquid-liquid interface (in advanced actinides science)
History 2014: Press released

pump

Development of new technology of more than tenfold processing
speed and less than one fth cost for radioactive waste solution
treatment (Nuclear Science and Engineering Center)
2020: Awarded
Winner of the Ibaraki Tech. Plan Grand-Prix (competition on
innovation of venture business on Sci.&Tech.) (ASRC)

reserverpump

Phase separation

columnhead

drainage

JAEA teamcreation ofemulsion ﬂow

Lithium-ion battery

long-time JAEA’s
research
Separationof Element

Electric car

Separationand extraction

Establishment of Venture company in 2021

Company name: Emulsion ow technologies Ltd.
Date of Establishment: Apr. 5, 2021
Date of Certication as JAEA venture company: Jun. 3, 2021
Capital 5.5 M Yen (~55,000 USD)
Location: Tokai, Ibaraki pref., Japan

Emulsion Flow

Recycling ofLithium-ion battery

Disassembly and roasting

Recycling of Lithium-ion battery

Research Highlightsfrom recent press releases

Dir. Gen. Makoto Oka

ASRC 1st Assessment Review Meeting, Sep. 24, 2021
- 58 -

12

JAEA-Evaluation 2022-009＊第３期中長期目標期間における研究開発成果に該当（研究成果の紹介）

Research Highlights (1)Heavy Element Nuclear Science (HENS)

Gas-phase chemistry of super/heavy actinides- Cover of Angewandte Chemie 2021 -The formation and the chemical characterization of single atoms of dubnium (Db, element 105), in the formof its volatile oxychloride, was investigated using the on-line gas phase chromatography technique.
Comparative studies with the lighter homologs of group-5 in the Periodic Table clearly indicate the volatility
sequence being NbOCl3 > TaOCl3 ≥ DbOCl3. The present study delivers reliable experimental information
for theoretical calculations on chemical properties of transactinides.

JAEA Tandem
Accelerator

Comparative external
chromatograms for NbOCl3,
TaOCl3, and DbOCl3.

Isothermal GasChromatographic setup coupled
to the α-detection system

Press released, Jul. 7, 2021

Chemical characterization of a volatile dubnium compound, DbOCl3
N. M. Chiera, T. K. Sato, et al.,Angewandte Chemie Int. Ed. 60, 17871–17874 (2021). - Top 10% paper –Dir. Gen. Makoto Oka

Post Doc of JAEA -> Post Doc of PSI, Swiss.

ASRC 1st Assessment Review Meeting, Sep. 24, 2021

13

＊第３期中長期目標期間における研究開発成果に該当（研究成果の紹介）

Research Highlights (2)Interfacial Reaction-eld Chemistry (IRFC)Radiocesium circulates in terrestrial environments
The Cs absorbed by plants and mushrooms are bioavailable and stored in their bodies as water-soluble
form. Plants and mushrooms in Fukushima forest have been absorbing Cs from soil; however, in soil thefraction of the Cs in bioavailable forms (water soluble and ion exchangeable forms) is small.
Rain
Mushroom

Cs

Cs is absorbed along with K

Cs

Cs

Guido-Garcia et al. 2021
aq

Death

aq

aq

Cs

Fixation by clay

Bacteria produce siderophore

SiderophoreClay: K, Na

Edge dissolution:Cs: Al, Fe, Mg: Si, Al: O, OH

Kimura et al. 2021

Leaching outaqBacteria can dissolve clay andsolubilize Cs.
Plant and mushrooms absorb andstore aqueous Cs ion
Aqueous Cs ion leach out from deadbodies to soil and are fixed by minerals

Radiocesium in Shiitake mushroom: Accumulation in living fruit bodies and leaching from dead fruit bodies
F. Guido-Garcia, F. Sakamoto, K. David, N. Kozai, B. Grambow, Chemosphere, 279, 130511 (2021).

Dir. Gen. Makoto Oka

ASRC 1st Assessment Review Meeting, Sep. 24, 2021
- 59 -

14

JAEA-Evaluation 2022-009＊第３期中長期目標期間における研究開発成果に該当（研究成果の紹介）

Research Highlights (3)Hadron Nuclear Physics (HNP)

Measurement of Coulomb-assisted nuclear state in “IBUKI” event at J-PARC E07
The first determination of the Xi hypernuclear mass. New insights toward
understanding of the origin of nuclei and structure of neutron stars.

Superimposed image and schematic drawing of the IBUKI event.

Press released, Mar. 2, 2021

Cover page of Phys. Rev. Lett.
Observation of Coulomb-Assisted Nuclear Bound State of Ξ−–14N System
S. Hayakawa et al. (J-PARC E07 Collaboration)
Phys. Rev. Lett. 126, 062501 (2021) -Featured in Physics and Editors' Suggestion

Dir. Gen. Makoto Oka

Post Doc of JAEA -> Assist. Prof. of Tohoku Univ.

ASRC 1st Assessment Review Meeting, Sep. 24, 2021

15

＊第３期中長期目標期間における研究開発成果に該当（研究成果の紹介）

Research Highlights (4)Materials Physics for Heavy Element Systems (MPHE)

Cooling to absolute zero by magnets
Ytterbium magnetic material, the water-free frustrated magnet KBaYb(BO3)2 has been shown tobe an excellent magnetic coolant that can reach extremely low temperatures near absolute zero

Cooling

0.04 K

Cooling performance in the commercial
physical property measurement system.

Adiabatic demagnetization refrigeration
Frustrated magnet for adiabatic demagnetization cooling to milli-Kelvin temperatures
Y. Tokiwa, S. Bachus, K. Kavita, A. Jesche, A. A. Tsirlin, P. Gegenwart
Communications Materials 2, 42 (2021)

Dir. Gen. Makoto Oka

Press released, Apr. 4, 2021

ASRC 1st Assessment Review Meeting, Sep. 24, 2021
- 60 -

16

JAEA-Evaluation 2022-009＊第３期中長期目標期間における研究開発成果に該当（研究成果の紹介）

Research Highlights (5)Spin-Energy Transformation Science (SET)

Tolerance of spin-Seebeck thermoelectricity against irradiation by swift heavy ions
The study of ion-irradiation demonstrates that SSE-based devices are applicable to thermoelectric generationeven in harsh environments for a long time period.
Spin thermoelectric(STE) device*SSE: Spin Seebeck effect~10,000 yeas

Pt layer YIG layer

Perspectives~100 yeas

Substrate

Radioactive isotopes

Spin thermoelectric (STE) device

Au ion(high energy)radiation
heat

The uence dependence of the SSE voltages andthe calculated coverage ratio of the sample surface
by the ion tracks (solid curve).

JAEA Tandem Accelerator

Tolerance of spin-Seebeck thermoelectricity against irradiation by swift heavy ionsS. Okayasu, K. Harii, M. Kobata, K. Yoshii, T. Fukuda, M. Ishida, J. Ieda and E. Saitoh
Journal of Applied Physics 128, 083902 (2020);

Dir. Gen. Makoto Oka

Electric
power

Press released, Aug. 8, 2020

ASRC 1st Assessment Review Meeting, Sep. 24, 2021

17

＊第３期中長期目標期間における研究開発成果に該当（研究成果の紹介）

Research Highlights (6)Nanoscale Structure and Function of Advanced Materials (NSFM)

Enhancement of H/D separation with Pd – graphene hetero-electrode
Electrochemical pumping&
Gas analysis




H2D2

Current density (Bias) dependence of
H/D separation factor

Ａ

 
H+

D+

H2D2 HD

Mass
analysis

H2D2                  !  "         Dir. Gen. Makoto Oka

ASRC 1st Assessment Review Meeting, Sep. 24, 2021
- 61 -

18

JAEA-Evaluation 2022-009＊第３期中長期目標期間における研究開発成果に該当（研究成果の紹介）

Research Highlights (7)Advanced Theoretical Physics (ATP)Pc pentaquarks with chiral tensor and quark dynamics

Experimental data (LHCb) and our
predictions of masses and widths ofthe pentaquarks. A center of the bars
are located at the central values ofthe masses, while their lengths
correspond to the decay widths. The
horizontal dashed lines show thebaryon-meson thresholds. The
values are in unit of MeV

Ordinary hadrons (baryon and meson) and exotic
hadrons (compact state and hadronic molecule).
These exotic structures have been considered to be
candidates of the structures of 𝑷𝑷𝑷𝑷 pentaquarks.

Young Scientist Award of
the Physical Society ofJapan, 2021, Mar. 8, 2021

Pc pentaquarks with chiral tensor and quark dynamics"
Y. Yamaguchi
Physical Review D 101, 091502(R) (2020)

Dir. Gen. Makoto Oka

Post Doc of JAEA

ASRC 1st Assessment Review Meeting, Sep. 24, 2021

19

Towards Next Term
We appoint a new Director General, Prof. Koki Takanashi.

Dir. Gen. Makoto Oka

ASRC 1st Assessment Review Meeting, Sep. 24, 2021
- 62 -

20

JAEA-Evaluation 2022-009

第３期中長期目標期間における課題（次期に向け重視するべき点）

Enhance basic science researches with original bottom-up ideas
Enhancement of support structure for research environment with ‘research rst’
Encouragement of research objectives with broad perspective and originality

Promote nuclear innovation through interdisciplinary researches
Innovation from basic science by collaborative creation with other elds
Utilization of research source of JAEA as an advanced nuclear science facility

Enhance active collaborations to form an international COE
Keep open and competitive personnel environment
For being the epicenter of advanced basic science,・Proceeding open collaborations and human exchange

・Maintaining personnel operation to keep friendly competition with outer researchers

Dir. Gen. Makoto Oka

ASRC 1st Assessment Review Meeting, Sep. 24, 2021

21

第３期中長期目標期間における課題（次期に向け重視するべき点）

Research First
Enhance basic science researches with original bottom-up ideas

Promote nuclear innovation through interdisciplinary researches
Enhance active collaborations to form an international COE
Keep open and competitive personnel environment

Advanced Theoretical Physics

Advanced Nuclear
Materials Sciences

Advanced Actinides
Nuclear Sciences
J-PARCTANDEM

Dir. Gen. Makoto Oka

interdisciplinary researchplatform for innovation
CLADS

JRR3

To realize nuclear science innovation
by utilizing the JAEA facilities andcollaborating with the othercenters/sectors in JAEA.

ASRC 1st Assessment Review Meeting, Sep. 24, 2021
- 63 -

22

This is a blank page.

JAEA-Evaluation 2022-009

2nd Assessment Review Meeting for Advanced Science Research Center, JAEA
Pre-review Part
Jun. 14 (Fri.), 2022
14:00-17:00 JST (06:00-09:00 CET, 23:00-02:00 CST)
CET：Central European, CST: Central US
Zoom meeting
Pre-evaluation:
14:00 – 14:10

Opening Address
Introduction (10 min)Presentation for ASRC (15-min presentation + 15-min discussion)
14:10 – 14:40

Management of ASRC (by K. Takanashi)

Presentation for each predicted group (5-min presentation + 5-min discussion)
Advanced Theoretical Physics
14:40 – 14:50

Research Group (1) Advanced Theoretical Physics (by A. Hosaka)

Advanced Actinides Nuclear Science
14:50 – 15:00

Research Group (2) Strongly Correlated Actinides Science (by Y. Tokunaga)

15:00 – 15:10

Research Group (3) Exotic Heavy Element Nuclear Science (by K. Nishio)

15:10 – 15:20

Research Group (4) Hadron Nuclear Physics (by H. Tamura)

15:20 – 15:30

Break

Advanced Nuclear Materials Sciences
15:30 – 15:40

Research Group (5) Spin-energy Science (by E. Saitoh)

15:40 – 15:50

Research Group (6) Surface and Interface Science (by K. Fukutani)

15:50 – 16:00

Research Group (7) Sustainable Functional Materials (by T. Ichitsubo)

16:00 – 16:30

Open discussions (30min.)16:30 – 16:35

Closing

16:35 – 17:00

Closed discussions (25 min.)--Zoom Meetinghttps://zoom.us/j/97002273443?pwd=V2s5a1psL2F2L3M0U1FHbnc2a2JmQT09
Meeting ID: 970 0227 3443
Passcode: 2Z#%cdSsRj- 65 -

JAEA-Evaluation 2022-009

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")%#"!"'- 66 -

JAEA-Evaluation 2022-009

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- 67 -

JAEA-Evaluation 2022-009

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JAEA-Evaluation 2022-009

                   
"!!#""##&"$!%&#"# 
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"&"#"## $#$$#4+0)
+=9-+3+7'9/43
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         #:5+7)425:9+7#:5+7)425:9+7>7)#-7?

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:3/;+78/9/+87+8+'7).
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= %37+5+6+101(%1/2'6+6+8'(70&557%*#5 4#06+0 +&(14%+'06+(+%'5'#4%*
$;'#%*+0&+8+&7#.
=  !
= 106+07'&'((14656127$.+5**+)*37#.+6;2#2'45= 4'5'06+0)#6+06'40#6+10#.%10('4'0%'5= 4)#0+<+0)1(+06'40#6+10#.%10('4'0%'5= 0*#0%'/'061( 9'$5+6'=   != 41/16+101(&+8'45+6;@ 0%4'#5'('/#.'(14'+)04'5'#4%*'45= 0%4'#5'6*'07/$'41(5#0&52'%+#.4'5'#4%*567&'065= - 69 -

This is a blank page.

JAEA-Evaluation 2022-009

Future plan of the theory group
So far
Structure of quantum many-body systems and nonequilibrium dynamics• Conducts the research of the fundamental sciences related to atomic energy• To develop interdisciplinary discussions• To support experimental works associated with JAEA
J-PARC, the Tandem accelerator, and other facilities.
Nuclear physics:
Structure, Reactions,
Equation of states

Hadron physics:
Spectroscopy, Interactions
High T and ρ matter properties

Cold atoms:
Transport, dissipation
Quantum simulator

J-PARC, Tandem, KEK, RIKEN, …
Spin Physics:
Electron and nuclear spins
Electric, spin, heat currents

Condensed matter:
Novel Electrics, Magnetics,
nematic matter

Next term

Correlations and Mean fields

Keep the basic idea

Future plan 2022, January

1 /6

Ex. of Unsolved problem: A deuteron is knocked out as abundantly as a proton⟨Rd⟩ ~ 4 fm vs. ⟨RNN ⟩ ~ 2.4 fm

deuteron16

O(p, pd )14 N

protonCross sections

~ 15
vs

16

O(p, pp)15N

~ 35

 

 





C. Samanta et al., Phys. Rev. C 26, 1379 (1982); ibid 34, 1610 (1986).

Evidence of pn correlation?
Correlations in variable mean fields/external variables = Universal in QM systems
Spatial correlation

Pairing

α cluster

Momentumcorrelation
Shape (MF) change
Phase transition

Di-nucleon, di-quark
correlation
Neutron star
Future plan 2022, January- 71 -

Fusion,F on, Fission
Caused by dynamics
of MF and correlation

2 /6

JAEA-Evaluation 2022-009

Correlations in various systems
Hadrons/particles

Neutron star
Self-organization of the nuclear matter‘‘Nuclear Pasta’’

Mass reduction
size swelling in matter(a) - (e): ρaverage = 0.01 0.024, 0..05, 0.08, 0.09 fm−3

Diquarks emerge
around heavy quark

Droplets

Rods

Tubes

Cold atoms

Slabs

BubbleCondensed matter
BCS

Relativistic electrons
in magnetic crystals

BEC

unitarity

Strength of two-body attractive interaction

How they change by parameters: Particle kinds (fermions vs bosons) Forces, densities,…

Universal Features
Future plan 2022, January

3 /6Collaborations and strategy
In ASRC:
Spin-energy Science

TheoryCorrelation
effects

Particle/
HadronPhysics

Dirac electrons
Surface and Interface
Science

Relativity
Ls force
Casimir effectSustainable Functional
Materials Science

Nuclear/Quark
matter
J-PARCKEK
Heavy quark
spectroscopy
Structure

NuclearPhysics

Exotic Heavy Element
Nuclear Science

TANDEM
Reaction
Nuclear Data RIKEN

Basics for
Nuclear Scienceand technologies

Hadron Nuclear
Physics

Strongly Correlated
Actinides Science

In communities:• Co-organizations of activities with RCNP, RIKEN, KEK, Tsukuba, …
• Attract researchers (especially young researchers)
from domestic and international institutions
Future plan 2022, January- 72 -4 /6

JAEA-Evaluation 2022-009

Domestic and international relations
ASRC-Theory extends all over the world
Experimental facilities
Supercomputer
Institutions of theory collaboration
Inha
Pusan
APCTP
YonseiGANIL(Caen)Köln, Desy, Bonn, GSI, Frankfurt
LHC
BEP/BES
GenevaPekingMimar Sinan,
Valencia
Nanjing
OzyeginZhejiang
Weizmann
NingboTata Inst
Suranaree

ANU (Canberra)
Adelaide

Japan

QST
Tokyo
NagoyaKyoto
KyushuTohokuTsukuba
Keio
Chiba Tech.
Gunma NCT
Showa farmacy
Coll. Social WorkNSCL/FRIB

J-PARCTANDEMKEK
RIKEN
RCNP(Osaka)
CNS(Tokyo)
ELPH(Tohoku)
SPring-8

São Paulo

FugakuWisteria(Tokyo)Future plan 2022, January

5 /6Summary
Correlations and Mean fields in quantum many-body systems
Reference: multi-nucleon correlations in nuclei
Common feature in various systems
O( p, pd ) N
16

14

 

Explore fundamental scienceas the basics of “novel nuclear science andtechnology” as shown in “JAEA vision 2050”

~ 15



Example of future researchParticle andcondensed matter• Innovations from particle/nuclear physics• Aiming at controlling strongly interacting
nuclear-hadron systems
Future plan 2022, January- 73 -

6 /6

This is a blank page.

JAEA-Evaluation 2022-009


Research Group for

Materials Physics for Heavy Element Systems

Research Group forStrongly Correlated Actinide ScienceYo TOKUNAGA

Condensed Matter Physics in Actinide Systems
Key concept

Actinides are quite unique and important elements
not only for nuclear engineering but also for material science

Nuclear Engineering

Material Science

A lot of exotic electronic phenomena which emerge only in actinide systems
 uniqueness arising from strongly correlated 5f-electrons
Our objective:

Explore new principles/materials through fundamental research on actinide systems
 Potential to trigger a major innovation, and contribute to the achievement of a sustainable society- 75 -

JAEA-Evaluation 2022-009

Uranium-based FM
superconductors

 





 



Impact of ferromagnetic superconductivity and UTe2

Y.Tokunaga

J. Phys. Soc. Jpn

2022

Slow Electronic Dynamics in the Paramagnetic State of UTe2

      - 76 -

JAEA-Evaluation 2022-009

Impact of ferromagnetic superconductivity and UTe2

7 papers in Top 10

Our papers

https://journals.jps.jp/page/jpsj/mc1y             

              

Whyuranium?
            

- 77 -

JAEA-Evaluation 2022-009

Our uniqueness and mission

NMR   

Neutron     

TheoryCrystal growth and Characterization



 

       1. We have complete research feasibility for actinide materials: from sample preparations to advanced measurements
 International COE for Actinide Science
2. We can supply “world top-quality” single crystals to researchers in domestic university/institute collaboration with outside JAEA: attracting young researcher and students to this field
3. We have to lead and reactivate actinide science in JAEANew Consortium for Actinide Sciencelaunched in 2021 with support from President's funds
4 Researchbuild.
th

New Consortium for
Actinide Science

JAEA

Univ.
Institute

Advanced Science
Research Centersupplying high-quality samples

JRR-3

take full advantage of JAEA research resources
SPring-8
11/15-19: the ffirst JRR-3 neutron experiment on uranium compounds,
after the Fukushima accident

Framework Agreement between JAEA–CEA
Basic Science Research on uranium materials(launched from April. 2019)

KAKENHI fund for the Promotionof Joint International Research(2020-2025) Y. Tokunaga et al.
“Physics of Uranium-based Spintriplet Superconductors”

CEA-Grenoble(France)

JRR-3

J-PARCLos Alamos Lab.
(USA)

ASRC,
ASRC JAEA

  

 

  

8QLYHUVLW\RI&DPEULGJH
1DWLRQDO+LJK0DJQHWLF)LHOG/DERUDWRU\
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8QLYHUVLW\$XJVEXUJ

8 universities/institutes in 5 countries

International Collaborations

for leading the fundamental research on actinide materials- 78 -

JAEA-Evaluation 2022-009

Research Group for Exotic Heavy-element Nuclear Scienceᴟ㝈㔜ඖ⣲᰾⛉Ꮫ◊✲䜾䝹䞊䝥J-PARCJAEA Tandem

1

Members
Group Leader

Katsuhisa Nishio
Staff Members

Kazuaki Tsukada

Masato Asai

Hiroyuki Makii

Riccardo Orlandi

Yuta Ito

Fumi Suzaki

Tetsuya K. Sato

Kentaro Hirose

JSPS Excellent
Young Researcher

James Smallcombe
Invitation
Researcher

Andrei Andreyev (Univ.York)

Hiroari Miyatake (KEK)- 79 -

Krzysztof Rykaczewski (ORNL)

2

JAEA-Evaluation 2022-009

Exploring Heaviest Elements and Nuclei
Isla
Island
la
land
and
n of
Stability
S
St
Stabilabilittya

We focus on the heaviest-element and neutron-rich region toward the island ofstability. We are investigating phenomena which appear in the strong Coulomb field.
82

䘰 Reaction mechanism toward the island of stability
䘰 Structure of heaviest nuclei and atoms
Proton (Z)

1 4
114?
4?
?
238U

126

50

Stable nuclei

82

28
28

18
1
84?
184?

β- decay nucleus
β+/EC decay nucleus

50

α decay nucleus
Spontaneous fissions

Neutron (N)2022 - 2028

2015 - 2021
(1) Nuclear Physics

Fission process

Study of multinucleon transfer reaction
Exploration of neutron-rich nuclei(2) Chemistry

Chemistry up to element Z=105

Chemistry of Z >105
Development of Post-tandem
accelerator---(3) Accelerator development3

Scope of the Next Mid-term
We explore neutron-rich heavy and superheavy nuclei using multinucleon transfer (MNT) reactions.
䘰 Nuclear structure study around the deformed shells N=162.
䘰 New fission modes in spontaneous fission.
䘰 Atomic structure and chemistry, taking advantage of the long half-life of neutron-rich nuclei.
䘰 Relevance to the r-process nucleosynthesis
To reach heavier nuclei on the direction to the Island of Stability, new accelerator will be developed.

Proton number
N
ᨗ‫܇‬ૠ
᳔

150

254Es

155

Neutron number N

160

162

115

105

170

175

Nuclides produce intraditional fusion reaction

120

110

165

108
Sg
Db

Bh

Ds
Mt
Hs

Rg

Nh
113
Cn

Mc
Fl

Lv

180

184
120

118
Og
Ts

Island of stability
114
290Ds
Half-life=30 years

α decayy

Neutron-star merger

Spontaneous
fissionaneous fissio
i nβ- decay

100

248Cm

β䠇/ ECC decayβ- decayay

238U
238U + 248Cm

r-processnucleosynthesis- 80 -

4

JAEA-Evaluation 2022-009

Production and Separation of Neutron-rich Nuclei
Recoil Mass Separator and ISOL to separate of produced neutron-rich heavy nuclei is ready.
First of all, we study the MNT reaction to optimize the production rate.
Recoil Mass Separator

Neutron-rich nuclei(evaporation residue)
Small J, <~ 15 ℏ
Neutrons

Target

A=269
268
267

Spontaneous fission

Rota�on θ

ISOL

Angular momentum J(Rotational energy)

Chemical properties(1st Ionization potential ..)ProtonsseeCompoundNucleus(CN)

Fission,Large J, > 15 ℏ~
BeamEjectile nucleus

Fragment

TargetFragment
Fission detectors

Development of new Si ΔE
detector (~20 μm)

Magnetic spectrograph
ENMA (0 ~150 )Supplemental material (1)Calculation

1.0

0.2

0.8

P(J)

Actinide
nucleus

Probability to produce
Evaporation Residues

Beam

Precise mass measurement& decay study (α, β, γ)

Beam

0.6
0.4

0.1

J =10
J = 200

10 20 30 40

J

0.2
0

10 20 30 40 50
Excitation Energy (MeV)
5

Plan for Post-Tandem Accelerator for High-intensity Beam
Post-tandem accelerator will be developed by constructing superconducting linear accelerator, which
can be connected to the existing superconducting booster linac.
ECR Ion Source
238U,

8 MeV/u (1 pμA)
275Rf
104

Carbon foil

Re-operate booster
Superconducting
booster( Budget requested toaccelerator(now) stopping)
JSPS KAKENHI

Negative Ion
Source

238U
92

248Cm
96

n
208Po
84

n
θ

n

238U 4.5 MeV/u

Ion Source

New Superconducting linac

Accelerator Design by J-PARC + Tandem facility + ASRC,
supported by JAEA President fund 2021.

6

JAEA has requested the budget to the government.

- 81 -

JAEA-Evaluation 2022-009

All Japan Collaboration in the Superheavy-element Research“Evolution of superheavy element research toward the island of stability”䇾Ᏻᐃ䛾ᓥ䜢┠ᣦ䛧䛯㉸㔜ඖ⣲⛉Ꮫ䛾᪂ᒎ㛤䇿䘰 New experimental / theoretical challenges.
䘰 Enhance the collaboration between different fields.
䘰 Create next-generation leaders.

Spokesperson
K. Nishio (JAEA)
Nuclear Reaction

Chemistry

Nuclear Structure

Y. Kasamatsu (Osaka Univ.) N. Nishimura (RIKEN)
RIKEN
NAOJ
JAEA
Kyoto Univ.
Osaka Univ.
Tohoku Univ.
University of Hyogo

Y. Hirayama (KEK)
JAEA
Osaka Univ.
RIKEN

S. Sakaguchi (Kyushu Univ.)
JAEA
Univ. Tokyo
KEK
RIKEN
Kyoto Univ.

Astronomical nucleosynthesis
and astronomy

TheoryK. Hagino (Kyoto Univ.)
Kindai Univ.
Tokyo Tech.
Kyoto Univ.
JAEA
Univ. Tokyo

Grant-in-Aid for Transformative Research Areas 䛆A䛇, Budget request Submitted7⛉◊㈝ Ꮫ⾡ኚ㠉㡿ᇦ◊✲䛆A䛇 ᥦฟ῭Collaboration inside and outside JAEA
JAEA

Institute /University /Industry

ASRC

University of York

Nuclear Science andEngineering Center.

䞉 Fission and nuclear structure studies

KEK Wako Nuclear Science
Center.

䞉 Nuclear data

Tandem Facility䞉 Accelerator development

䞉 MNT reactions, Mass measurement

Exotic Heavyelement Nuclear
Science

Oak Ridge National Laboratory
䞉 254Es production.

RIKEN, GSI, PSI, Univ.
Mainz.
䞉 Superheavy element research

J-PARC

Kyushu University, Ibaraki University.

䞉 Nuclear transmutation

䞉 Superheavy element research

Hadron Nucl. Phys.

SPring-8

䞉 Accelerator

Kindai University.

QST, TOSHIBA.

䞉 Theory for fission and reaction

䞉 Chemistry of heavy elements

䞉 Production of medical isotope 211At

Our expertise on nuclear physics, chemistry, and radiation
detection technique largely contribute the activity of JAEA.

Solving climatic Stable energy
securementchange䞉䞉䞉

We support may tandem users by offering the use
our beam line and equipment.
see ͤSupplemental material (2)(3)"New Era Nuclear Science and Technology”
䘰 Control of radioactive material.
䘰 Pursuit safety in nuclear system.
䘰 Reform of decommissioning.

Society 5.0

8- 82 -

JAEA-Evaluation 2022-009

Supplemental Material

9

Supplemental material (1)Nuclear and Atomic Structures of Heaviest Nuclei /Elements
䘰 Neutron shell structure at N=162.
Multireflection time-of-flight mass
spectrograph, MRTOF.
Mass resolution Δm/m~10-6.

Internal Conversion Electron
Spectroscopy, ICE.
( Important for low-energy
transition in heavy-nuclei.)䘰 First ionization potential beyond Z=103
Relativistic effects on atomic structure

Lantanid
Actinide &SHE

Electron-beam generated
plasma ion source

Experiment

Theory

JAEA President fund 2020.

KAKENHI

Excellent young researcher
programMeasured Extend

䘰 New fission modes in neutron-rich nuclei.
Spontaneous fission measurement at ISOL
N=150 152 154 156 158 160 162 164 Z=

108

Yield (%)

106
104
102
100

KAKENHI98

10

Calculated fission-fragment mass distributions- 83 -

JAEA-Evaluation 2022-009

Supplemental material (2)Collaboration with Tandem Users: Science and Applications
Collaborators using our beam line and equipment.

Black : Fundamental Science
Red : Medical Isotope
Green : Nuclear data
Blue : Fukushima Subject

Period : 2015-2021

A. Tamii

RCNP, Osaka Univ.

A. Yakushev
T. Kawakami
K. Morimoto
I. Nishinaka
N. Masaki
T. Ogawa
Igor
Tsekhanovich

GSI
KAKEN Corp.
RIKEN
QST
JAEA
JAEA

Measurement of the 7Be(d,p) Reaction with Implanted 7Be target and the Primordial 7Li Production in the Big Bang
Nucleosythesis
In-situ synthesis of carbonyl complexes with short-lived tungsten, rhenium, osmium, iridium, and platinum isotopes
Effective examination of the difficulty measurement nuclide analysis using proton beam
Effect of projectile nucleus on heavy-ion fusion reaction for new element synthesis
Development and application of 211Rn/ 211At generator
Training Class for Neutron Activation Analysis by using light-ion beam
Observation of evaporation spectra by using multi-nucleon transfer reactions

Bordeaux Univ.

Exploring borders of the new island of asymmetric fission

T. Kawakami

KAKEN Corp.

E. Ideguchi
Yongde Fang
A. Astier
S.Q. Yan
Y. Hatsukawa

Applicability of charged particle activation analysis to the determinations ofhardly measurable radioactive nuclides and boron concentration in blood
RCNP, Osaka Univ.
Nuclear structure studies of 254Es region by Coulomb excitation gamma-ray spectroscopy
IMP
Gamma spectroscopy of even-even No nuclei with N > 152 by cluster-transfer reaction of 10B on 254Es
CSNSM
Study of the population of the “alpha-208Pb” cluster states in 212Po
China Institute of Atomic Energy The indirect measurement of 59Fe(n,g)60Fe
QST
Production of technetium isotopes for medical usage

T. KinKyushu Univ.

Measurement of double differential neutron yield of deuteron accelerator-based neutron by thick target for RI production

N. Iwasa
S. GotoI. Nishinaka
M. Yuhara
A. Ikeda
S. Go
T. Kawabata
Patrick
Steinegger
M. Yuhara
Y. Watanabe
Y. Haruguchi
M. Honda

Tohoku Univ.
Niigata Univ.
QST
Toshiba Energy Systems Corp.
JAEA
Kyushu Univ.
Osaka Univ.

Study of the 7Be destruction reaction 7Be(n,p1)7Li in the big bang nucleosynthesis
Establishment of on-line isothermal gas chromatography for obtaining adsorption enthalpy of Rf chloride
Development of 211Rn/211At generators and applications II
Experiment of At-211 separation and recovery methods by aerosol
Study of radiation damage, chemical reaction, and biological effects on fuel debris degradation
Isomer spectroscopy using multi-nucleon transfer reaction on actinide targets
Search for the alpha-condensed state in 24Mg by measuring the inelastic resonance scattering 12C + 12C

Paul Scherrer Institut (PSI)

Model experiments with mercury and astatine for the chemical speciation of transactinide elements

Toshiba Energy Systems Corp.
KEK
Toshiba Energy Systems Corp.
JAEA

Experiment of At-211 separation and recovery methods by aerosol
Investigation of response of solar cell detector by heavy ion irradiation
Development of astatine-211 dry recovery process by evaporation with aerosol
Production of 85Sr and 88Zr by Deuterons for 90Sr Separation Experiments

11

Supplemental material (3)Applications(1) Nuclear Data

- Nuclear data measurement relevant to ADS system to transmute minor actinides.
(collabo. with J-PARC, JAEA-NSEC, Kyoto University)(2) Medical Isotope Production- 211At production at the tandem facility(collabo. with QST, TOSHIBA)- Medical isotope production with fast neutrons(collabo. with QST, Chiyoda Technol, Tohoku Univ., Kyushu Univ., Sumitomo Heavy industry)- Preparation of 229Th -225Ac generator from 233U
(collabo. with Tohoku Univ., Osaka Univ.)- “Joyo” project for production of 225Ac via 226Ra(n,2n) reaction
Æ Chem. Separation of 225Ac from 226Ra, and 226Ra target preparation.

(3) Restoration of Fukushima area and decommissioning of Fukushima power plant- Contributions to precise γ-ray spectrometry analysis for environmental
samples (new spectrum analysis methods, coincidence summing corrections)(collab. with Japan Chemical Analysis Center, Kyushu Univ.)

12- 84 -

JAEA-Evaluation 2022-009

2022.1.14
ASRC Assessment Pre-review

Research Plan for the next mid-term
Hadron nuclear physics group
Group Leader: Hirokazu Tamura

J-PARC

Research Plan for 2022-2028* spokesperson of the experimentHyperon SpectrometerTwo pillars of our research plan
• Hadron physics experiments employing HypTPC detector
Data analysis of H-dibaryon search experiment (E42)
Search for a new Λ resonance (E72) Tanida*
Baryon spectroscopy via p(S,2S) (E45) Sako*
Study of ΣN cusp (P90)
Ichikawa*
Planning and proposing more experiments
Upgrading HypTPC

Superconducting
Helmholtz magnet

z

z

z

z

z

z

HypTPC• Preparation for J-PARC Heavy Ion project
Planning of the project (facility, organization, budget request) together with other groups
Detailed design of experiments and apparatus
Development of detectors and DAQ systems
Update of the P87 proposal and prepare more proposals
z

z

z

z

J-PARC HI- 85 -

JAEA-Evaluation 2022-009

Research Plan for 2022-2028* spokesperson of the experimentResearch subjects each of the group members is leading / collaborating with
• Other hadron experiments at J-PARC Sako*, Sato, Naruki,...
z

z

z

z

Hadron experiments at High-p line (E16, P88)
Tanida*, Ichikawa, Yamamoto*, Fujita,...
S=-2 experiments at K1.8 line 䠄E03-1 analysis/E03-2 proposal, E70+para proposal + running䠅
S=-1 experiments at K1.1 line (E63, YN scattering, etc.) Tamura*, Yamamoto, Fujita,...
Kaonic nuclear experiments at K1.8BR line 䠄E73, E57, E80䠅 Hashimoto*,...

• Experiments at other facilities

Hadron analysis of Belle/Belle2 Tanida
High energy HI experiments (STAR/sPHENIX@BNL) Sako, Sato
Sterile neutrino search (E56) Hasegawa

ͤ Strengthen collaboration with J-PARC䠄KEK/JAEA), universities,
other groups in ASRC/JAEA, and foreign researchers (via Reimei)
ͤ Acquire more budget from Kakenhi grants and Reimei /JAEA president funds

Hyperon Spectrometer with HypTPC developed by our group“Hyperon Spectrometer”
Superconducting
Helmholtz magnet

Plastic
hodoscope[

S.C. Helmholtz magnet

TPC

LH2 target

S beam[HypTPC
3-D particle tracks are precisely measured with a high rate (~106/sec).
Successfully operated in H-dibaryon search exp. (E42)- 86 -

JAEA-Evaluation 2022-009

E72: Study a new baryon resonance /*(1670)
㻿㼜㼛㼗㼑㼟㼜㼑㼞㼟㼛㼚㻦㻌㼀㼍㼚㼕㼐㼍E72: Confirm /*(1670) via K-p Æ /K
• Reconstruct / Æ pS in TPC• Identify K w/ missing mass

Belle: Λ�� � �� � � � [PRL117.011801]. 

1D projection - � �� �Counts / 1���/� �' 

/ 

Crystal Ball at BNL

Hyperon Spectrometer

300k events in 2 weeks(100 times more than theprevious exp.)→ Determine spin-parity� �� � [GeV/c � ]Peak: ~1663 MeV
near /K threshold(1663.5 MeV)
Width: ~10 MeV

K-p Æ /Ksuggestion of a resonance

Λ
u

Λ*
s

s
d

u

??

Λ

or

d

 Stage-2 approved.
 Preparation just started.
 Hope to run in 2024.

[PRC64.055205])

η

735 MeV/c Kat K1.8BR

E45: Search for nucleon resonances via πN→ππN
㻿㼜㼛㼗㼑㼟㼜㼑㼞㼟㼛㼚㻦㻌㻴㻚㻌㻿㼍㼗㼛High quality data for N*, '*, Y* resonances via (S,2S)
using a large acceptance tracking device, HypTPC

missing mass

Lattice calc.

baryonsq

S+/- beam on liquid-H2 target
S- p → S+ S- n, S0 S- p
W = 1.54--2.15 GeV
S+ p → S0 S+ p, S+ S+ n
2 charged particles + 1 neutral particle
SN→KY (2-body reaction)
S- p → K0 /S+ p → K+ 6+ (I=3/2, '*)J.J. Dudek, R.G. Edwards,
Phys. Rev. D85, 054016 (2012)qq
㻼㼞㼑㼐㼕㼏㼠㼑㼐㻌㼔㼥㼎㼞㼕㼐㻌㼎㼍㼞㼥㼛㼚㼟

hybrid baryons
qgq

Coupled-channel partial wave analysis-> Separate various resonances
Extract hybrid baryons- 87 -q Stage-2 approved.
 HypTPC is planned to be upgradedto increase high-rate capability
 Hope to run in 2025-2026 (before along shutdown).

JAEA-Evaluation 2022-009

Preparation for J-PARC Heavy Ion project

Creation of extremely high-density matter

Previous achievements
Letter-Of-Intent submitted to J-PARC PAC (Jul. 2016)
Master plan of Science Council of Japan 2020
Formation of J-PARC-HI Working Group (Nov. 2020)
Submission of the first experimental proposal, P87 (Jul. 2021)• QCD phase structures• Properties of dense matter Planning of the project (facility, organization, budget request)
in coll. with J-PARC Accelerator G + Hadron G and
Heavy Ion Nuclear Science Center in ASRC/JAEA

Heavy Ion injector

 Detailed design of experiments and apparatus
in coll. with the J-PARC HI Working Group from High-energy HI community(experimentalist + theorists from various universities/institutes)

 Development of detectors and DAQ systems
in coll. with the J-PARC HI Working Group Update of the P87 proposal and prepare more proposals
We hope to obtain a “green light” during the next mid-term.

Supplemental slideGroup members and collaboration
ASRC Theory group
Maruyama, Gubler

Tohoku U
Leader: Tamura

Dodo
Kajikawa

ASRC
Heavy ionscience center

Staff: Hasegawa, Sato, Tanida, Ichikawa,

Hashimoto, Yamamoto
PD: Fujita, Kim

visitors (staff, students)
Ahn

Korea U

S.H.LeePochodzalla

Yonsei U

Mainz U

Reimei collaboration- 88 -

Kyoto U

Nanamura
HaradaM. Ichikawa
Nakasuga

Manager: Sako

Gifu U[JAEA] J-PARC
accelerator div.

Naruki(cross app.)

ASRC Hadron group

Osaka U

Seoul UASRC Heavy
element group

Guest: Miake
Guest: Tanaka

Tsukuba U[KEK] J-PARC Hadron divisionJAEA-Evaluation 2022-009

Supplemental slide

Schedule for FY2022䠉2028 at J-PARC Hadron Facility

Experiments with HypTPC
H dibaryon search (E42)

FY2021

run

2022

2023

analysis

preparation

New Λ* resonance (E72)
Baryon spectroscopy (E45)ΣN cusp (P90)
Prepare for J-PARC HI

2024

TPC upgrade

run

2025

analysisrun

TPC upgrade
preparation

Beam stops for MR
power supply upgrade

Planning of the project
Design experiments/apparatus
Development of detector/DAQ

High-p line

Hadron mass in matter (E16)+ KK measurement (P89)

run

run

E03-1 analysis
K1.8 line Ξ atomic X-rays (E03䠅Ξ hypernuclei, Ξ atomic X-rays (E70)

K1.1 line Hypernuclear γ rays
K- nucleus/ atoms (E57/E80)
K1.8BR line 3
ΛH lifetime (E73)runanalysisE03-2 proposal
preparation

preparationrun- 89 -

run

run

2026

2027

2028

Beam stops when Hadron Facility
Extension project is approved.

analysisrunanalysis

This is a blank page.

JAEA-Evaluation 2022-009

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JAEA-Evaluation 2022-009

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- 94 -

JAEA-Evaluation 2022-009

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- 95 -

This is a blank page.

JAEA-Evaluation 2022-009

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

JAEA-Evaluation 2022-009

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JAEA-Evaluation 2022-009

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This is a blank page.

JAEA-Evaluation 2022-009

Jan.14.2022 (Fri) 15:㕵0-16:00
Advanced Nuclear Materials Sciences

Sustainable Functional Materials Science RG(໵ৄ੩ต৿Ⴗఔፍऎॺଞ੄Gr)
Incoming GL: Tetsu Ichitsubo (౦ྺ ࿭)
Institute for Materials Research, Tohoku University
Structure-controlled functional materials division: Professor
Collaborative Research Center on Energy Materials (E-IMR): Head1

CV of Prof. Dr. Tetsu Ichitsubo

Institute for Materials Research (IMR), Tohoku University
1972.10
Born in Osaka
1991.03
Osaka Prefecture Kitano high school
1995.03
Graduate from Dept. Mater Sci & Eng. Kyoto University
2000.03
Doctor course (PhD), Dept. Mater Sci & Eng. Kyoto University
Career
2000.04-2003.03 Assistant Professor, Division of Engineering Science, Osaka University
2003.04-2005.06 Assistant Professor, Institute for Materials Research, Tohoku University
2005.06-2006.07 Assistant Professor, Dept. Mater Sci & Eng. Kyoto University
2006 08-2016.10 Associate Professor, Dept. Mater Sci & Eng. Kyoto University
2016.10Professor, Institute for Materials Research, Tohoku University
2019.10Head, Collaborative Research Center on Energy Materials (E-IMR)
Visiting researcher/professor
2003.04-2006.03 Visiting Researcher, National Institute of Materials Science ӡNIMSӢ
2007.10-2008.10 Visiting Associate Professor, Frontier Research Institute forInterdisciplinary Sciences (FRIS), Tohoku University
2010.04-2011.03 University of Tennessee at Knoxville, Visiting Associate Professor
2012.10-2013.03 Vising associate professor, IMR Tohoku University
2- 101 -

JAEA-Evaluation 2022-009

Phase transition andrelaxation dynamics

Ultrafast phase-change materials

Metallic glasses

Omega transformationin Titanium alloys

Thermoelectric materials
ls

Li transition
metal oxide

Novel battery systems
䞉Magnesium battery
䞉Dual-ion battery

Li battery systems

Outline of Sustainable Functional Materials Science RG

Concept

Fundamental research on the creation of materials for the realization of carbon neutrality and Society
5.0 is made. Basic research on high-performance and new functional materials that can work insevere environments such as irradiation and high temperatures.

Research Contents

Materials: High-entropy alloys, multi-element ordered alloys and compounds, etc.
Maximizing of the potential of elements → “New Era Nuclear Science and Technology
Properties: Radiation resistance, heat resistance, corrosion resistanceElectromagnetic properties (including magnets and spintronics for energy harvesting)
Energy storage properties (including electrode materials), thermal properties,
catalytic properties, ...

Special Remarks

Active collaboration with the field of computational and data science
Promotion of industry-academia collaborative research

Members
GL (Guest): ICHITSUBO Tetsu (Professor, Institute for Materials Research, Tohoku University)
About half of members from Interfacial Reaction-field Chemistry RG→ Viewpoint of chemistry (complex, ionic liquid, etc.)
Some members from other groups
One researcher through open recruitment (decided)
Concurrent / visiting appointments from other divisions/centers in JAEA and external organizations
4- 102 -

JAEA-Evaluation 2022-009

Sustainable Functional Materials (N. Aoyagi, S. Yabunaka, H. Okamura)Concept Novel atomic (nuclear?) materials embedding hard/soft advanced materials for sustainable development goals

T. Ichitsubo

Complex couplings among the different levels : a crucial role in the cooperativity of functions
LCM-DIM, SANSSoft / Bio matter

Y. Ueda:Con.
N. Aoyagi

H. Okamura
N. Aoyagi

N. Aoyagi. et al. Chem. Commun. 2011.

Glass transition

Launched in R.3(REIMEI research)
With Prof. G. Sazaki (Hokkaido Univ.)
Prof. Andrew J. Masters (Manchester Univ.)

Membrane

Self-assembly, Metallomesogen, Supramolecules

R. Motokawa:Con.
A. Ikeda-Ohno: Con.
N. Aoyagi

N. Aoyagi. et al. Cryst. Growth Des. 2015.
With Prof. K. Binnemans (Koen Binnemans)

N. Aoyagi. et al. Revising.

(Ionic )Liquid Crystals

Intermeta nanoclusters andIntermetallic
agglomeagglomeration/aggregation

Sustainable
Functional
Materials

Non-equilibrium

Colloid
Y. Ueda:Conc.
H. Okamura
R. Motokawa

MD simulation and
DFT calculation forcondensed phase

NMR

C
Colloidal crystals/ alloys

Pattern formation
H
Hierarchical/Dissipative Structure

Hopefully, with new people ?
Not yet well-sophisticated.

Environmental

M. Okumura:Con.?
Self-restoration,
Selff resMg batteries?
Fuell ddebrisFbi

Uranium Supuamolecular complexes
STC for CEA-JAEA agreement(Marcoule, France)

H. Mei (METI “near field disposal” Project)
N. Aoyagi
PARAFAC analysis &Machine learning forSpectral pattern matching

Cubic-to-tetragonal under stressCryo-TRLFS apparatus
Lab.4 (actinide materials)

With Asso. Prof. T. Saito (Univ. Tokyo)

N. Aoyagi, et al.
ACS Omega 2020.

H. Mei, et al.
Appl. Geochem. Accepted.

Rafting of Ni
Ni-basebase superalloy

Theoretical approach: Fluid Dynamics at the Interface (S. Yabunaka) Excellent Young Researcher Initiative

Statistical Physics (Renormalization Group), Phase transition dynamics, Pattern formation, Phase separation, etc.
S. Yabunaka et al., PRL 2017
*Con.: A staff member holding two posts concurrently

Sustainable Material Sciences (H. Okamura, N. Aoyagi)

Concept: Development of functional materials for next-generation storage batteries, andstudy on phase transition dynamics of functional materials
Development of functional materials

Electrode materials

Ionic liquid electrolytes
Mn+ ·
Metal
cationStorage batteries

T. Ichitsubo

Electrochemical synthesis
Mn+ ·TFSA anion

MetalcationBETI anion

etc.

Prevent dendrite formation, have high capacity, show excellent cycle characteristics- 103 -

JAEA-Evaluation 2022-009

T. Ichitsubo
K. Tanaka

Spherical particles of Mn(IV)oxide on hyphae(Aggregation of nanoparticles)

Can metal or radionuclide
adsorbed Mn oxide be a
precursor of functional materials?
7

Sustainable Functional Materials Science RG
Sustainable= Sustainable energy generation/storage= Showing high-resistance to sever environments
such as thermal, corrosion, irradiation, etc.

Functional Materials= Possessing superior functions such as
electric/magnetic, optical, elastic, mechanicalproperties, etc.

= Materials exhibiting high functions with high sustainability
Î Sustainable functional materials

Some parts will be inherited from RG for Interfacial reaction-field chemistry, and my focal
viewpoints are injected to and mixed with them, finally merging to the following mainstreams:
Sustainable energy materials (in addition to Nuclear power)
Energy storage (including electrode materials), thermal properties, catalytic properties, ...
Battery device application (including ionic liquid application)
Hydrogen generation by water electrolysis and storage
Functional materials with highly resilience to sever environments
Electromagnetic properties (including magnets and spintronics for energy harvesting)8- 104 -

JAEA-Evaluation 2022-009

Efforts to achieve zero emissions
Energy storage technology
gy

H2

Energy Storage Devices(Li, Mg metal batteries)
Hydrogen Storage
Heat Storage

O2

Storage Batteries

H2O

Dendrite free metal-anode battery, Multivalent battery
Application of ionic liquids to electrolytes

High entropy alloys

Structural change, thermodynamics,
Sluggish diffusion
Corrosion properties, etc.
Electromagnetism
Prohibiting of swelling under irradiation

High entropy alloy

Mg battery: ZnMnO3

9

K. Suzuki(A) New Spin Functional Thin-Film Materials
with High Entropy Alloys
Development of spin functional thin film materials
from the Viewpoint of Spin-Orbit Interaction‫ܵپ‬௠௜௫ ൌ െܴ σ௡௜ୀ଴ ‫ݔ‬௜  ‫ݔ‬௜ 㸼1.5R‫݃݊݅ݔ݅݉ ݂݋ ݕ݌݋ݎݐ݊ܧ‬(B) Magnetic materials under irradiation?

Ex.) P doping of Si by neutron irradiation (NTD-Si)
n
Β-ray
Γ-ray
thermalExamples:neutron(1) Stability difference: SmCo magnet vs FeNbB ?
(2) New spin functional thin film materials:
Si ingot
Application of neutron transmutation doping (NTD)(3) Neutron capture reaction of 10B (10B(n,α)7Li )Æ Li doping in FeB-based soft magnetic materials, etc.
Creation of new materials not shown in the phase
diagram by nuclear transmutation, and exhibition of
new spin functions…. in very small size materials.

30Si

31Si

31P

28Si
30Si (n,γ) 31Si→ β Decay → 31P

Impurities are doped by transmuting
isotopic elements in the crystal.
10- 105 -

JAEA-Evaluation 2022-009

Future goals and themes

Goals of Sustainable Functional Materials Science RG
Various functional materials developed by utilizing various phasetransformations, phase transition dynamics

Functions: Electromagnetic, optical, mechanical, storage/generation, etc.
Sustainability (resistance/resilience) to what?
Heat, Corrosion, Irradiation, etc
Sustainability on energy
Hydrogen generation/storage technology,
Battery technology, etc

Social significance:
Realization of (Advanced) New Era Nuclear Science and Technology
SDGs, Carbon neutrality, Society 5.0
11- 106 -

JAEA-Evaluation 2022-009

2nd Assessment Review Meeting for Advanced Science Research Center, JAEA
Post-review Part
Jan. 11 (Tue.), 2022
14:00-17:00 JST (06:00-09:00 CET, 23:00-02:00 CST)
CET：Central European, CST: Central US
Zoom meeting
Jan. 11 (Tue.)
Post-evaluation:
14:00 – 14:10

Opening Address
Introduction (10 min)Presentation for ASRC (3-min summary and 17-min discussion)
14:10 – 14:30

Management of ASRC (by M. Oka)

Presentation for each group (3-min summary and 12-min discussion)
Advanced nuclear materials science
14:30 – 14:45

Research Group for Materials Physics for Heavy Element Systems (by S. Kambe)

14:45 – 15:00

Research Group for Spin-energy Transformation Science (by E. Saitoh)

15:00 – 15:15

Research Group for Nanoscale Structure and Function of Advanced Materials (by K.
Fukutani)

Advanced Theoretical Physics
15:15 – 15:30

Research Group for Advanced Theoretical Physics (by A. Hosaka)

15:30 – 15:45

Break

Advanced actinides science
15:45 – 16:00

Research Group for Hadron Nuclear Physics (by H. Tamura)

16:00 – 16:15

Research Group for Heavy Element Nuclear Science (by A. Andreyev)

16:15 – 16:30

Research Group for Interfacial Reaction-field Chemistry (by B. Grambow)

16:30 – 16:35

Closing

16:35 – 17:00

Closed discussions (25 min.)--Zoom Meetinghttps://zoom.us/j/97002273443?pwd=V2s5a1psL2F2L3M0U1FHbnc2a2JmQT09
Meeting ID: 970 0227 3443
Passcode: 2Z#%cdSsRj- 107 -

JAEA-Evaluation 2022-009

Guide for the assessment procedure 2
2015

2029

2022

2018 (Interim)

The 3rd mid-term: Apr. 2015-Mar. 2022 (Current)

The 4th mid-term: Apr. 2022-Mar. 2029

Previous meeting on Sep. 24

1st Assessment Review Meeting for Advanced Science Research Center, JAEA
Sep. 24 (Fri.), 2021

Main issue on today’s meeting:・Focused on evaluation of the strategy and the research plan of ASRC for the next 4th mid-term (Apr. 2022-Mar.
2029).

(Details like composition of each research group will be evaluated in the forthcoming meeting)

Todayʼs meeting

2nd Assessment Review Meeting for Advanced Science Research Center, JAEA
Jan. 11 and 14, 2022
The Scope of the 2nd meeting
1. Final (Post) review of ASRC for the 3rd mid-term: Apr. 2015-Mar. 2022 (Current) <- Today
2. Pre-review of the 4th mid-term: Apr. 2022-Mar. 2029 (Next) <- three days later (Jan. 14)

List of Materials
Management
Each group
CommonManagement

Each group

A5_Research-self-evaluation.pdf (added today)

2_Post_Evaluation_Sheet_ASRC.docx
Used for evaluation for the whole evaluation for ASRC. There are totally eleven items. We set ‘self-evaluation’ foreach item. Please ll your comments and scores (S-A-B-C-D) in the sheets. Please see the sheet in details.

3_Post_Evaluation_Sheet_ASRC_Eachgroup.docx
Used for evaluation of the ASRC management and for each group’s activity.
There are only simple blanks. Please give your comments and scores for the management and each group.

- 108 -

JAEA-Evaluation 2022-009

2̲Post̲Evaluation̲Sheet̲ASRC.docx
Documentation
Supplemental materials-A1_Management_Report.pdf (13 pages)-V0_Management.mp4-A3_Reply_Summary.pdf (33 pages)-V0_Management.pdf (28 pages)-A4_Management-self-evaluation.pdf (7 pages) <-Only show today
page.1
Post Evaluation Sheet for the Achievement in Middle-/Long-Term from FY 2015 to FY 2021
Advanced Science Research
Points for the Evaluation (self-evaluation)
Reasons for each evaluation point

Evaluation of Committee
Evalu

Comments

ation
Research andDevelopment
activity“Advanced
ScienceResearch”(1) Achievement degree of R&D (comprehension andanalysis of the reasons for success or failure)
Under the “Research First” principle, we have concentrated
to show high performances in advanced researches inatomic energy sciences. We published over 1000 peer-review
papers, including 21 editors’ choices and 42 top 5% papers,
and 14 awards in total during these seven years. As a result,the ASRC is recognized as an internationally competitive
organization in the areas of nuclear and hadron physics,
spin and material sciences and environmental and chemical
researches related to atomic energy.
(2) Validity of the initial R&D plan
In the previous 7-year term, we had three research areas
with eleven research groups. In this term, we focused our
research in two areas and started with six research groups.
After the mid-term evaluation we have added one moregroup on theoretical physics in order to enhance thevisibility of ASRC and cross-disciplinary researches acrossthe Center. We believe that these goals were appropriate
and have been fully satisfied.
(3) Recognition and influences of the products/outcomes of
R&D
Our main outcome is shown in the high performance in over1000 peer-reviewed papers, many of which are highly
recognized by the international community. By employing
the Reimei research program, we carried out intensive
collaborations with domestic and oversea institutions andestablished internationally leading roles in several areas ofresearches.
(4) Contribution to training and support of young
researchers

Evalu

Evalu

ation

ation

Fill with your comments
and evaluations here.

S(continued)

page.2
Our young members got six awards during this term, 1 from
MEXT, 3 from scientific societies and 1 from a private
foundation. We successfully got 12 tenure-track researcher
positions, TAKUETSU, by MEXT, and seven have beenpromoted to permanent positions till the end of this term.
Our PDs and senior PDs are also treated as tenure-track
positions and ten were accepted as permanent staff during
this term.
(5) Prospect of new projects and future R&D
According to the recommendation of the mid-term
evaluation in 2018, we started a new research group,
Advanced Theoretical Physics (ATP) research group, which
successfully achieved the designated goal of enhancing thecommunication and collaboration among the groups across
ASRC. It also attracts several high-level PD researchers
and activated the Center.
In the new 7-year middle/long range plan period, we willcontinue and enhance the activities of the Center further.
(6) Appropriateness of domestic and international researchcollaborations
The Reimei research program recruited many collaborative
researches, every 6-8 themes per year, to bring new subjects
and research areas, which enhances the research activity as
well as the visibility of the ASRC.
(7) Appropriateness of approach to innovation
Some of our achievements are patented and have potential
to pursue industrial applications. We have ten domestic(four from Interfacial Reaction Field Chemistry, six from
Spin-energy Transformation) and one foreign (fromMaterials Physics) patents.
(8) Appropriateness of social implementation
The research on chemical extraction of heavy elements
using emulsion flow technique has developed to a venturecompany, EFT Co. Ltd. This first venture company in JAEA
shows a nice example of outcomes in social implementation.
(9) Adaptability to national policy on science andtechnology, social and economic significance, and social
needs
JAEA is assigned to develop the nuclear innovation set by
MEXT and has declared the “JAEA 2050+” future plan. The
ASRC has been carried out the most basic research part ofFill with your comments
and evaluations here.

- 109 -

JAEA-Evaluation 2022-009(continued)

page.3the JAEA mission. A few concrete outcomes are represented
by the venture company EFT Co.  Ltd., and thedevelopments in spintronics and environmental chemical
sciences.
(10) Public acceptance of R&D outcome (impact on society)
Some of our staff had lectures in universities through thesystem of linked graduate school (six members for five
universities in 2021, for examples). For the general public,
we joined some science events as the Science Agora (JST),
Tsukaba Science Edge, etc. We uploaded 4 introductory
video movies as ’JAEA channel’ during the term. The APS(American Physical Society) selected the ASRC as APS TV
in 2018.
For high-school education, we started a crowdfunding as‘One nuclear chart for one high-schools’ in 2020. We have
distributed 600 schools in Japan with the use of donations
by supporters.
(11) Validity of approach for developing human resources
in nuclear energy field, innovation and digitalization
fields, etc.
The ASRC plays a central role in recruiting and educating
young students. Their experiences as research students (74in total) and summer internship students (123 in total) havecultivated their interests in JAEA and indeed lead toemployments at JAEA.
Some members give lectures regularly at the Human
Development Center at JAEA on various subjects related toatomic energy science.

Total evaluation
Evaluation

Fill with your comments
and evaluations here.
Fill with your comments andevaluations in total here.

Comments(continued)

page.4

Evaluation category(criterion)
S: As a result of comprehensive consideration of the research results and efforts, etc. in comparison with the objectives, goals, plans, etc., and in considerationof various circumstances, it is recognized that the creation of particularly remarkable results and the expectation of the creation of future results, etc., toward"maximization of R&D results" are expected under appropriate, effective and efficient R&D management.
A: As a result of comprehensive consideration of the research results and efforts, etc. in comparison with the objectives, goals, plans, etc., and in considerationof various circumstances, it is recognized that the creation of remarkable results and the expectation of the creation of future results, etc., toward"maximization of R&D results" are expected under appropriate, effective and efficient R&D management.
B: As a result of comprehensive consideration of the research results and efforts, etc. in comparison with the objectives, goals, plans, etc., and in considerationof various circumstances, it is recognized that the creation of results and the expectation of the creation of future results, etc., toward "maximization of R&D
results" are expected and steady R&D management is being carried out.
C: As a result of comprehensive consideration of the research results and efforts, etc. in comparison with the objectives, goals, plans, etc., and in considerationof various circumstances, further efforts and improvements are expected for "maximizing R&D results" and "appropriate, effective, and efficient R&D
management.
D: As a result of comprehensive consideration of the research results and efforts, etc. in comparison with the objectives, goals, plans, etc., and in considerationof various circumstances, special efforts and improvements , including drastic reviews are required for "maximizing R&D results" and "appropriate, effective,and efficient R&D management.

Evaluation category: S-A-B-C-D- 110 -

JAEA-Evaluation 2022-009

Schedule
These comments and score will be gathered to the chair, Nagaosa-san, and will besummarized by him.
The deadline of submission in 28 of Jan. So, I recommend the following schedule:Jan. 11 (Tue.) Post-review meeting *Today
Jan. 14 (Fri.) Pre-review meeting
Jan. 18 (Tue.) Submission of post-evaluation sheet to chair (Today’s sheets)Jan. 21 (Fri.) Submission of pre-evaluation sheet to chair
Jan. 27 (Thu.) Submission of nal sheet from chair to ASRC
This ow (and procedures) can be arranged by the committee.

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JAEA-Evaluation 2022-009

Summary Report of the ASRC Management
1. Status of the ASRC at the beginning of the Mid-Term (2015-2021)
The Advanced Science Research Center (ASRC) was founded in 1993 by the recommendation of
the Scientist Committee of the Japan Atomic Energy Research Institute (JAERI). The original designconcept of the Center was given in two sentences:(i) It will pursue principles and origins behind the phenomena and problems of the atomic energy
science research and development.
(ii) It will carry out researches to lead development of atomic energy as well as the other basic
sciences from wide viewpoints.
These aggressive goals were realized by a superb management of the Center by the former
Directors General, Muneyuki Date, Hiroshi Yasuoka, Yoshihiko Hatano and Sadamichi Maekawa.
Originally, the management of the Center was directly linked to the President of the Institute. The
Evaluation Committee was advised to submit pre- and post-evaluations of the management and groupprojects of the Center to the President. The development of the Center was supported by the significant
budget (five times more than the current one). The high standard of the scientific researches has been
kept by our staff members as well as many invited scientists from outside as project leaders.
At the merger with the Japan Nuclear Cycle Development Institute, the ASRC survived in the new
institution, the Japan Atomic Energy Agency (JAEA). Now the management is placed under the Nuclear
Science Research Institute, the Sector of Nuclear Science Research. Since the merger, the size, bothhuman resources and budget, of the Center was reduced. At the beginning of the current seven-year plan
period, the number of groups was reduced to six from eleven for the previous term. In 2019, one groupon theoretical physics was added, and now the final number of groups is seven in total.
2.

Summary of the Mid-Term (2015-2021)
During the first three years of the current seven-year plan period (2015-2018), the Center exhibitedhigh performances in scientific researches under the strong leadership of former Director General S.
Maekawa, in spite of the downsizing of the research groups. Many notable achievements have beenaccomplished, which are presented at the reports from each research group. We have more than twenty
press releases in FY2015-2017. At the end of FY2017, the ASRC was honored to be chosen as an APS
TV 2018 program to introduce the renowned physics research institutions in the world. It is a great step
forward for the Center.
Former Dir. Gen. S. Maekawa determined the “ASRC Initiative” of the following two objectives:(i) To carry out cutting-edge nuclear and materials science research by making maximum use of the- 113 -

JAEA-Evaluation 2022-009

advantage of the JAEA and by developing human resources for this purpose.
(ii) To carry out the activities as an international research center and to be the research organization
which leads the JAEA.
Since FY2018, Makoto Oka has taken the new Director General, and we have continued our
research activities. We keep also more than twenty press releases in FY2018-2021, and increase numbersof various research evaluations as editors’ choices from journals and scientific awards: two or threetimes of the second half of the term larger than those of the first term of it.
Dir. Gen. M. Oka expressed the “Research First” principles and advocated the following threechallenge goals:(i) We emphasize voluntary and original researches and aim to enhance our strengths and advantages.
(自発的で独創的な研究を重視し、我々の強みと利点をさらに活かすことを目指す。)(ii) We focus our efforts on recruiting and supporting young generation researchers.
(若手研究者の採用と育成を進める。)(ii) We encourage multi-disciplinary cooperation within the Center, with the other research divisions of
the JAEA, and with domestic and international universities and institutions.
(センター内、JAEA 内、国内外の大学研究所との分野を超えた連携協力を奨励する。)
2.1 Groups and Activities
The Center consists of seven Research Groups (see Table). Originally, we started with six groups
in two research subjects: Advanced Actinides Science and Advanced Nuclear Materials Science. One
group on theoretical physics was added in 2019, and the total number of groups became seven. Currently,
six of the seven groups have guest group leaders, two from abroad and four from domestic universities.
TABLE: Research groups and leaders

Advanced
Actinides
ScienceResearch Group forGroup Leader

Interfacial Reaction-field Chemistry (IRFC)

B. Grambow (SUBATECH, France)

Heavy Element Nuclear Science (HENS)

A. Andreyev (Univ. York, U.K.)

Hadron Nuclear Physics (HNP)

M. Oka (Tokyo Inst. Tech.) (- 2018.3)
H. Tamura (Tohoku Univ.) (2018.4 -)Advanced Theoretical Physics (ATP)Advanced
NuclearMaterials
Science

Materials Physics for Heavy Element Systems(MPHE)
Spin-energy Transformation Science (SET)A. Hosaka (Osaka Univ.) (2019.4-)
S. Kambe
E. Saitoh (Univ. Tokyo)

Nanoscale Structure and Function of Advanced S. Shamoto (- 2018.3)
Materials (NSFM)

K. Fukutani (Univ. Tokyo) (2018.4 -)- 114 -

JAEA-Evaluation 2022-009

2.1.1 Advanced Theoretical Physics Research GroupIn 2019, we started a new group (7th), Advanced Theoretical Physics research group according to
the recommendation of the Evaluation Committee at the mid-term evaluation meeting (2018). The group
has aimed to develop and enhance new research ideas across the existing research areas. Indeed, the
new group has successfully established collaborations among theorists as well as with the existing
experimental groups. (See the details in the ATP group report.)
2.1.2 Research Activities
The research activities and achievements of the individual groups are described separately. Here
we only show a horizontal statistics of total research summary on press releases, editors’ choices,
awarded, which are set as KPI of the ASRC, in TABLE. Among the peer-reviewed papers, 42 arerecognized as the top 5% papers.
TABLE: Numbers of press releases, editors’ choices, and awards
FY2015FY2016FY2017FY2018FY2019FY2020

FY2021*

Total

182

155

209

157

189

195

164

1251

Press release

9

6

6

6

3

9

6

45

Editors’ choice

3

1

2

4

1

9

1

21

Awards

1

1

2

3

2

3

2

14

Peer review papers*As of Nov. 30, 2021

In JAEA, we have an internal commendation, the JAEA Presidential Awards. Each year 50-70
topics are selected among all activities in JAEA, and 2-4 topics wins the excellent commendations.
The ASRC won the commendations as two in average, and totally 4 topics were selected as the excellent
commendations.
TABLE: Numbers of JAEA Presidential Awards for ASRC members.
The parenthesis is for the number of excellent commendations.
FY2015FY2016FY2017FY2018FY2019FY2020

FY2021

Total# of winning groups

2(1)

2

2

0

2

2(1)

3(2)

13(4)

# of winners

6(5)

2

2

0

3

4(1)

4(3)

21(9)

We set an internal commendation, the ASRC Director’s Award. Based on the Director’s interview
of all the members, a few best performances are selected each year for the Director’s Awards. The
winners get support from ASRC for attending an international conference.

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JAEA-Evaluation 2022-009

TABLE: Numbers of ASRC Director’s Award
FY2015FY2016FY2017FY2018FY2019FY2020

Total

3

2

3

3

4

4

19

# of winners
2.2 Management

The Center holds a monthly all-staff meeting, where the ASRC members (including PDs andstudents) exchange ideas and opinions on the management and researches of the Center. About once a
year we have a chance to have the Executive Directors for the Sector of Nuclear Science Research join
our monthly meeting so that we can discuss our problems directly with him/her. Twice in a fiscal year,
the Center hold the hearing of each research group with presentations by the group leaders on the
research progress and the budget requests. The Director General and a few management staff have aninterview to each member of the Center every year. In these occasions, the management tries torecognize the problems and needs of the research groups and the individual members. These areimportant opportunities for the administration to guide the groups and individual researchers for higher
performances.
In May 16 and 17, 2016, the Center held the ASRC Workshop, where each research group reported
its research contents and achievements. One of the purposes was to introduce the activities of the Center
to the members of the new Evaluation Committee. We asked the Evaluation Committee to givecomments and suggestions on the status of the Center both in the research and the management.
The Center promotes the Reimei Research Program (RRP) strongly. The RRP is very successful inenhancing international and domestic collaborative researches of the Center. The Center accepts
proposals from principal investigators (PI) in the outside institutions and the evaluation committee withoutside members examines and selects the proposal. The approved programs are carried out incollaboration with research groups at the Center. In FY2015-2021, totally 47 RRPs (8, 6, 7, 7, 7, 6, 6 foreach year) were accepted and carried out. Under the continuous reduction of the budget, the current RRP
projects are partly supported by the research money allocated to the Center. Thus, the budget of eachresearch group is practically supplemented by the RRP.
2.3 Personnel
2.3.1 Young researchers
The Center has been endeavoring to recruit and support young researchers. We regard post-doctoral(PD) fellows as well as research students as major contributors for the research groups. The number ofthe employed researchers is limited by the budget set by the JAEA. We have managed to get almost all
the applicants for the Special Research Students, who get a scholarship (100,000 JPY/Month) from the- 116 -

JAEA-Evaluation 2022-009

JAEA. Unfortunately, the budget is not fully covered by the JAEA and is supplemented from theresearch group budget or the grant money.
The JAEA regularly recruits Post-Doctoral Fellows year, and the ASRC receives much larger
number of applicants (see Table below) in JAEA. The Center wants to accept as many good people aspossible by asking more budget each year. For the JAEA, our PDs are the high-quality resources of
future staff of the various sections, as the PD can apply for the tenure screening after 3 years of his/her
appointment and the successful candidates get permanent positions at the JAEA. It is desirable toincrease the budget for PDs at the ASRC as the Center is a leading provider of promising young people
to the other sections of the JAEA.
TABLE: Numbers of the Accepted v.s. the Applicants of the TAKUETSU, Post-Doctoral Fellow, andSpecial Research Students. PDs by other sponsors, like JSPS PD fellow, are not included.
Fiscal Year
TAKUETSU researcher

FY2015FY2016FY2017FY2018FY2019FY2020

FY2021

-

-

4/8

4/7

-/-

1/11

3/12

3/24

3/31

4/19

3/21

3/19

3/19

2/18

10/15

7+1*/7

11/11

16/17

11/11

10/10

8/8

(卓越研究員)Post-Doctoral Fellow(博士研究員)Special Research Students(学生)*Additional recruitment

Since FY2017, the Center has accepted tenure-track researchers, called TAKUETSU researchers,
through the Leading Initiative for Excellent Young Researchers program (卓越研究員事業), newly
launched by Japan Society for the Promotion of Science (JSPS). Approved researcher earns his/her own
budget of 12M yen for first two year, and brings institute budget for research environment of 2M yen
for every five years. They are chosen among 300-900 young researchers in the system of the JSPS, andthe number of approved researchers is 40-90 each year. In FY2021, the number of approvals in JSPS is
reduced to be 20, and all of three ASRC’s applicants are approved as TSKUETSU researchers. In
JAEA, the ASRC is only the section which has accepted the TAKUETSU researchers at present. Thisshows that the Center is a very attractive research place for young researchers. We also have several
other PDs like JSPS PD fellows, who are supported by various external funding sources.
During this seven-year mid-term, seven PD fellows and two senior PD fellows (fixed-term
researchers) promoted to permanent position. Additionally, in FY2021, all of the four TAKUETSU
researchers, approved in FY2017, were firstly promoted to permanent position with their three-year- 117 -

JAEA-Evaluation 2022-009

research activities.
In order to promote activities of young researchers and students, we set some programs:(1) Young Researchers Forum
Since 2018, we hold Young Researchers Forum each year in order to enhance communications
among young members. There newly arrived PDs and students socially introduce themselves andshow their research activities.
(2) Summer Internship Student Program
We accept more than 10 Summer-time internship students every year, some of whom later come to
ASRC as supported research student. We arrange them to have a research experience in one of the
ASRC groups. We also hold summer schools for the internship students.
TABLE: Numbers of accepted Summer-time internship students# of students

FY2015FY2016FY2017FY2018FY2019FY2020

FY2021

Total

14

27

22

18

20

12

10

123

2.3.2 Diversity
ASRC seeks to construct diverse personnel. We invited two foreign group leaders since thebeginning of this mid-term. We have accepted some PD fellows from overseas. We have now two
permanent staffs with foreign nationality (see Table). Due to the COVID-19 pandemic in FY2020 and
2021, the research activities in ASRC by foreign researchers have been limited, and the number offoreign researchers has decreased consequently. We hope to improve the situation, and will revive theinternationally-accessible center.
The number of female researchers continues to increase. Though the ratio of number of female
researchers is still less than 10%, we have seven female researchers including two permanent ones in
FY2021. We proceed to increase this trend.
TABLE: Foreign and female researchers (includes guest researchers, cross-appointment staff, andspecial research students). Persons enrolled with three month or longer term are listed.

Theparentheses mean the number of permanent staff. The administrative staff are not included.
Fiscal Year
Foreign researcher
Male
FemaleFY2015FY2016FY2017FY2018FY2019FY2020

FY2021

15(1)

10(1)

13(1)

10(1)

10(1)

9(1)

9(2)

14(1)

10(1)

11(1)

8(1)

9(1)

8(1)

8(2)

1

0

2

2

1

1

1

- 118 -

JAEA-Evaluation 2022-009

Japanese female researcher

3

2

4

7

6(1)

9(1)

8(2)

All researchers as of April. 1

81

71

78

86

92

86

81

*Japanese male is not listed.

2.3.3 Summary of Personnel
During the mid-term, the number of staff rather floated, but finally reached the same levels (from 81 to81) as we had some staff of moving-out including retirements. The ASRC attracts many early-career
people as senior PDs, and also succeeds in promoting permanent staff from fixed-term researchers, as
described in the previous part.
TABLE: Summary of Personnel
Fiscal Year（年度）Permanent Staff（常勤職員）
Fixed-term Staff（有期職員）
Tenure track researcher*(卓越研究員)
Senior Post-Doctoral Fellow(任期付研究員)
Post-Doctoral Fellow(博士研究員)Invited Group Leader(客員 GL)Special Topic Researcher(特定課題推進員)
Research Fellow(リサーチフェロー)
Student（学生）
Total

As of April 1, 2021
2015

2016

2017

2018

2019

2020

2021

46

44

47

51

53

54

56

20

20

17

20

24

20

16

-

-

-

4

8

7

4

2

2

0

0

0

0

0

9

10

9

9

8

6

5

4

4

4

5

6

6

6

4

4

4

2

2

1

1

1

0

0

0

0

0

0

15

7

14

15

15

12

9

81

71

78

86

92

86

81

*Leading Initiative for Excellent Young Researchers (LEADER), a special research program, approved by Ministry of
Education, Culture, Sports, Science and Technology of Japan (MEXT).

2.4 Public Relations
The ASRC makes much effort in publicizing its activities. The Center yearly publishes “Note on
Basic Science (基礎科学ノート)”, which contains introduction, news and research highlights of theASRC. We also send our young scientists to various JAEA public relation events for presentations of
our research results. It is important to stress the values of basic science part of the researches at the- 119 -

JAEA-Evaluation 2022-009

JAEA. In FY2018, we published the special edition of the “Note” for the 25th anniversary of the Center,in which the messages from the president of JAEA, the executive director for ASRC, and all of four
former Directors Generals appeared.
Contribution to the human society is another important activity of the ASRC. Some of ourresearches are directly connected to solve the nuclear waste problem, such as Accelerator-Driven System(ADS) for nuclear transformations, and the environmental radiation problems, in particular, in the
Fukushima area. Some other activities may have potential for industrial applications.
Through this mid-term, we have some outcomes to the society and the general public. We give twoof the examples below.
2.4.1 Outreach Activity with Nuclear Chart ~One Nuclear Chart for one high school~
JAEA has published a paper-based nuclear chart which is a sheet of 16 pages in A4 size, every four
years by product of a mission of evaluation of nuclear data. The chart is a two-dimensional chart, and it
is very useful for educational understanding of nuclei. We have applied the charts to outreach activities
for the general public and high school students. In 2020, we have started a crowdfunding project “onenuclear chart for one high school." in order to deliver nuclear chart to high schools in Japan. The
projected budget is 1.5 million Yen (~15,000 USD as 1USD=100 Yen) for the term of donation from
Jan. to Mar. in 2020, and we finished it successfully: the total amount of the donation reached to 1.731
million Yen by 157 supporters. After that, we published 1,200 sheets of the chart written in Japanese,and distributed to 284 high-schools across Japan, prioritizing science, technology, and mathematics,
designated as Super Science High School (SSH) by the MEXT, 122 high schools in Fukushima
prefecture, 98 high schools in Ibaraki prefecture, and 57 Colleges of National Institute of Technology(高専). This project is the first successful case of crowdfunding at JAEA.
2.4.2 Venture company from JAEA ~Emulsion Flow Technology Ltd.~The emulsion flow is an idea to separate substances between two liquid phases through fast flow.
JAEA has developed this technique and achieved as the level of more than ten-hold processing speed
and less than one fifth cost for radioactive waste solution treatment (2014 press released). With thissystem, a venture company, namely ‘Emulsion Flow Technology Ltd.’, was established in the early Juneof 2021, with the 5.5M Yen of capital, located in Tokai, Ibaraki prefecture, Japan. This is the first caseof a venture company from JAEA.
2.5 Budget
The ASRC budget from the JAEA was reduced largely by a rate of a few per cent each year during- 120 -

JAEA-Evaluation 2022-009

the first 4 years of the current seven-year plan period. The allocated amount for research in each researchgroup is reduced accordingly. Yet efforts of each group bring significant external research funds
including the JAEA competition funds, which support the active research. We need further efforts to geta large-scale funding.
In FY2018, the JAEA administration introduced a new President-office budget, which is allocatedto the research centers by an application-approval basis. The Center applied for the budget, and got asmall portion. The first allocated budget in FY2018 was used to enlarge the Reimei Research Program.
From the next year, each group also applied the program, and some group’s applications were approved.
In FY2021, the ASRC got the budget for totally four independent research programs, including theReimei program.

Budget of ASRC

Unit of million
yen

600
500
400
300
200
100
0

2015

2016

2017

2018

2019

2020

Internal Budget from JAEA

President's fund

External Fund(except KAKENHI)

External Fund(KAKENHI)

2021

TABLE: Summary of ASRC Budget
Fiscal Year
External Fund

2015

2016

2017

2018

2019

2020

2021

278

200

175

229

201

218

282

KAKENHI

64

102

59

86

93

111

182

Others

214

98

116

143

108

107

100

Internal Budget

132

Regular assignment*

125

122

145

324

282

132

132

125

122

95

95

100

-

-

-

-

50

229

182

President’s Fund
Total

132

410

332

*Personnel expenses are not included.

300

351

346

447

564

Unit of million yen- 121 -

JAEA-Evaluation 2022-009

2.6 Reimei Research Program
The Reimei Research Program (RRP) has been successful in promoting international and domestic
collaborative researches of the Center. We plan to update the RRP, enhancing the program and applying
for expansion of the budget. Firstly, we would like to generalize the program so that RRP can support
developing COE function of the ASRC group with a network of multiple institutions over the world(network-type collaboration). We also want to hold schools for educating students from domestic andforeign universities. This year we had a trial summer school for the summer-time visiting students.
Furthermore, the RRP is extended to the other research centers of the Sector of Nuclear Science Research.
This program is also affected by the pandemic of the covid-19. Due to the limitation of travel tooverseas, the program would not effectively support each research activity, especially research exchange
in recent two years. Instead, we effectively used online meetings and workshops. As an example, anevery-week seminar in a program tightly connects their far research groups.
Among our Reimei program, we have some effective exchanges of researches. The research
activities and achievements of the individual groups are described in detail in the later sections.

Here

we only pick up one Reimei program with Oak Ridge National Laboratory (ORNL) in FY2015-2016
advances to the einsteinium program. This program has advanced to use an einsteinium isotope, 254Es,
which has half-lives of 276 days. This isotope is generated by irradiation of curium (Cm) by intense
neutron beam in the Spallation Neutron Source (SNS) facility of ORNL. The ORNL started thegeneration in 2017 since 2003, and provided to ASRC a 0.5 micro-gram of 254Es. The experiment witheinsteinium target is the first time in Japan. By using the material, we are exploring research field ofheavy- and superheavy-elements and nuclei.

FY 2015
No.

Principal

Institution

Title of Proposal

Investigator
1

Blanter, Y.M.

TU Delft

Spin orbit coupling and spin mechanics

2

Yasutomo J.

Columbia

MuSR studies on exotic Mott transitions II: V2O3,

UemuraUniversity(Ca,Sr)2RuO4, Na(Fe,Cu)As

Christoph E.

University ofGas-phase chemistry of Sg(CO)6 – Measurements of the3

DüllmannMainzstability of novel superheavy element compounds

4

Hyun-Chul Kim

Inha University

Hadron Physics in Extreme Conditions at J-PARC

5

Tomo Suzuki-

SUBATECH

Bio- and phyto-remediation of anthropogenic radionuclides

Oak Ridge

Alpha and beta decays properties of the heaviest N = Z nuclei

Muresan
6

K. Rykaczewski

National Lab
7

Zhuguo Li

Yamaguchi

Development of treatment method for radioactively

University

contaminated water using new geopolymerization technique- 122 -

JAEA-Evaluation 2022-009

8

Ross Springell

University of

New electronic states emerging in actinide thin films;

Bristol

exploiting the strong spin-orbit coupling of uranium

Institution

Title of Proposal

SUBATECH

Bio- and phyto-remediation of anthropogenic radionuclides

Institut Laue

Spin dynamics and spin-orbit interactions in magnetic nano-Langevin

structures

Oak Ridge

Alpha and beta decays properties of the heaviest N = Z nuclei

FY 2016
No.

Principal
Investigator

1

Tomo SuzukiMuresan2
3

Timothy Ziman
K. Rykaczewski

National Lab
45

Christoph E.

University ofGas-phase chemistry of Sg(CO)6 – Measurements of the

DüllmannMainzstability of novel superheavy element compounds

Yasutomo J.

Columbia

Novel Features of Mott Transitions Studied by Muons andUemuraUniversity

Neutron, and Electric-Field Gating of Diluted Magnetic
Semiconductors and Mott Systems

6

Hyun-Chul Kim

Inha University

Advanced Study of New Exotic Hadron Matter at J-PARC

Institution

Title of Proposal

Yasutomo J.

Columbia

MuSR, neutron scattering, materials development and theories

UemuraUniversityof Novel Diluted Ferromagnetic Semiconductors (DMS) andIgor

Université deExploration of the new island of asymmetric fission

Tsekhanovich

Bordeaux

Christopher Bell

University of

Spintronic devices using thin films of heavy metals:

Bristol

understanding the role of strong spin-orbit coupling and

FY 2017
No.

Principal
Investigator

1

Mott Transition Systems
23

proximity-induced magnetism
4

Kenneth Hicks

Ohio University

Collaborative Studies of Baryon Spectroscopy at J-PARC

5

Timothy Ziman

Institut Laue

Spin-orbit and spin-lattice dynamics in magnetic

Langevinnanostructures

6

Yoshio Takahashi

University ofEnvironmental geochemistry of radium: field investigation andTokyoionic size dependence of adsorption

7

Christoph E.

University ofGas-phase chemistry of Sg(CO)6 – Optimizing the synthesis

DüllmannMainz

and preparing nuclear structure studies

Institution

Title of Proposal

Igor

Université deExploration of the new island of asymmetric fission

Tsekhanovich

Bordeaux

Atsushi Ikeda

HZ Dresden-

between Theory and Experiment

FY 2018
No.

Principal
Investigator

1
2

Solid-state chemistry of multi-element systems composed of- 123 -

JAEA-Evaluation 2022-009

Rossendorf

actinides and fission products

Christoph E.

University ofChemical studies of atoms and molecules of superheavy

DüllmannMainzelements – the cases of Nh and of transition metal carbonyls

4Kenneth Hicks

Ohio University

New Aspects of Hadron Spectroscopy and Exploration of5

Yasutomo J.

Columbia

Search for the resonance-mode-analogue in non-UemuraUniversity

superconducting Mott transition systems and development of3

Dense Nuclear Matter at J-PARC

MBE films of novel diluted magnetic semiconductors
6

Yaroslav M.

TU Delft

New Excitations in Spintronics

Blanter
7

Hans-Werner

TU Darmstadt

HammerUniversal physics in Many-Body Quantum Systems – From
Atoms to Quarks –FY 2019
No.

Principal

Institution

Title of Proposal

Chinese Academy of

Search for the orbits of super-heavy elements in theInvestigator
1

Yongde Fang

2

Yasutomo J.

Sciences

structure of neutron-rich actinides

Columbia University

MuSR and neutron studies of unconventional

Uemurasuperconductivity and Mott transitions in Fe(Se,S),
Ba(Co,Ni)S2, (La,Sr)TiO3 and Ca2RuO4

3

Hans-Werner

TU Darmstadt

Hammer4

Ian Farnan

Universality in structures and reactions of quantum
many-body systems

University ofFundamentals of the nuclear magnetic resonanceCambridge

properties of zirconium uranium silicates: developing
techniques to assess molten-core concrete interactions.

5

Kenneth Hicks

Ohio University

Quark and Gluon Structure of Subatomic Particles

6

Yaroslav M.

TU Delft

New Excitations in Spintronics

The University of

The role of surface defects in hydrogen adsorption andTokyo

absorption on Palladium

Blanter
7

Markus Wilde

FY 2020
No.

Principal

Institution

Title of Proposal

Christoph E.

Johannes Gutenberg

Advancing superheavy element research in the gas phase

Düllmann

University Mainz

and in the liquid phase

2

Yongde Fang

Chinese Academy of

Structure of neutron-rich actinides: a link to the orbits of

Sciences

super-heavy elements

3

Josef Pochodzalla

Johannes Gutenberg

Systems with two strange quarks at FAIR and J-PARC

4

Ian Farnan

Investigator
1

University Mainz
University ofFundamentals of the nuclear magnetic resonanceCambridge

properties of zirconium uranium silicates: developing
techniques to assess molten-core concrete interactions.

5

Timothy Ziman

Institut Laue

New materials for spintronics assessed by quantum beams

Langevin- 124 -

JAEA-Evaluation 2022-009

6

Naomichi Hata

The University of

Quantum many-body systems as open non-HermitianTokyo

systems

FY 2021No.

Principal

Institution

Title of Proposal
Isomer spectroscopy on actinide targets: a link to the island of

Investigator
1

Shintaro Go

KyushuUniversity

stability

2

Gen Sazaki

Hokkaido

Study of dynamics of phase change and element transfer atUniversity

interfaces by laser confocal microscopy combined withdifferential interference microscopy

3

Josef Pochodzalla

Johannes

Systems with two strange quarks at FAIR and J-PARC

Gutenberg
University
Mainz
4

Su Houng Lee

5

Timothy Ziman

6

Naomichi Hatano

YonseiCollaborative research to evaluate QCD vacuum properties atUniversity

high density from ϕ meson decay inside the nucleus

Institut Laue

New materials for spintronics assessed by quantum beams

Langevin
The University

Non-Hermitian physics for open quantum and quasi-stableof Tokyosystems- 125 -

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JAEA-Evaluation 2022-009

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Heavy Element Nuclear Science-3

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Heavy Element Nuclear Science-12

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- 140 -

Heavy Element Nuclear Science-13

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Heavy Element Nuclear Science-14

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- 142 -

Heavy Element Nuclear Science-15

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Heavy Element Nuclear Science-16

JAEA-Evaluation 2022-009

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Heavy Element Nuclear Science-17

JAEA-Evaluation 2022-009+;JIFC * +CCEOL; / ,LF;H>C % 0;EOL;C " 0;BCH ! 0IBF?L % 0B;@@H?L / 1;HCO=BC ' 1;JLIAA? 
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NL;=?LI@)C % &MBCS;G; 0

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I@ +I   )IJ?T *;LN?HM  $  %?HHCHA  1 )  (BII  !  0?Q?LSHC;E  * F=ILN;  * M;C     ;=E  - 
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Heavy Element Nuclear Science-18

JAEA-Evaluation 2022-009"-'4?< IH@    B?GC=;FJLIJ?LNC?MI@LONB?L@IL>COG/@;H>>O<HCOG!<CHNB?;KO?IOMJB;M? 
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Heavy Element Nuclear Science-19

JAEA-Evaluation 2022-009-LIA 1B?IL "RJ -BSM  !  !?=;S-LIJ?LNC?MI@+?Q&MINIJ?M E;H> G ;H>"P?H "P?H+O=FC>?M

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Heavy Element Nuclear Science-20

JAEA-Evaluation 2022-009-BSM /?P  /   B;HA?MCHG?;H MKO;L?>=B;LA?L;>CC;H>G;AH?NC=GIG?HNMI@   1FG?;MOL?><SCH MIOL=?
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Heavy Element Nuclear Science-21

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Heavy Element Nuclear Science-22

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Heavy Element Nuclear Science-23

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Heavy Element Nuclear Science-25

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4;AH?L # 4;G?LM % 4?C=E ' 0 4CH@C?F> -BSM /?P    #CLMNIHFCH?GOFNCL?@F?=NCIHNCG? I@ @FCABNG;MMG?;MOL?G?HNMI@CMI<;L=B;CHMJLI>O=?><S@OMCIH?P;JIL;NCIHL?;=NCIHM1IQ;L>C>?HNC@C=;NCIHI@MOJ?LB?;PS?F?G?HNMPC;G;MMMJ?=NLIM=IJS - 0=BOLS * 4;>; 6 &NI ! (;DC # L;C * *;= ILGC=E & *OLL;S % %;<; 0 '?IHA 0 (CGOL; % (IOL; % *CS;N;E? ( *ILCGINI ( *ILCN;  ,T;Q; * /IM?H<OM=B * /?JIH?H -   0a>?LMNLaG  1;E;GCH? 1 1;H;E; % 4IFFHCE -BSM /?P  /  &GJLIP?G?HNNINB?ALIMMNB?ILSI@<?N;>?=;S<SCH=FOMCIHI@=B;HA?CHJ;LCNS % (IOL; 0  BC<; -BSM /?P    ,<M?LP;NCIHI@>IO<FS =B;LA?>CIHMI@@L;H=COGCMINIJ?M?RNL;=N?>@LIG;A;M=?FF - 0=BOLS * 4;>; 6 &NI ! (;DC % %;<; 6 %CL;S;G; 0 (CGOL; % (IOL; * *;= ILGC=E % *CS;N;E? ' 6 *IIH ( *ILCGINI ( *ILCN; & *OLL;S  ,T;Q; * /IM?H<OM=B * /?JIH?H  1;E;GCH? 1 1;H;E; 6 5 4;N;H;<? % 4IFFHCE +O=F &HMNLOG *?NBI>M-BSM /?M   &GJLIP?G?HNI@ALIMMNB?ILSI@<?N; >?=;S@IL;JJFC=;NCIHNIHO=F?;L>;N; % (IOL; 1 6IMBC>; 1 1;=BC<;H; 0  BC<; "-'4?<I@ IH@    !?N;CF?> >?=;SMNO>SI@ 1F  H>?F  + H>L?S?P 0 HN;FC=  ;LT;EB + L?? 1 "  I=IFCIM 3 #  IG;M ' !CLCE?H ' 
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Heavy Element Nuclear Science-26

JAEA-Evaluation 2022-009( +CMBCI ( %CLIM? * 3?LG?OF?H % *;ECC / ,LF;H>C ( 1MOE;>; * M;C  1ISIMBCG; 1 
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Heavy Element Nuclear Science-27

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Heavy Element Nuclear Science-28

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- 156 -

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Heavy Element Nuclear Science-35

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Heavy Element Nuclear Science-36

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Heavy Element Nuclear Science-37

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Heavy Element Nuclear Science-38

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Heavy Element Nuclear Science-41

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NB4ILEMBIJ IH /?=ICF 0?J;L;NIL @IL 0OJ?LB?;PS "F?G?HN B?GCMNLS 10   !;LGMN;>N $?LG;HS OA    +?ONLIHIL<CNMH?;L>IO<FS G;AC=+C;H> 0H@LIGL?;=NCIHMQCNBL;>CI;=NCP?<?;GM / ,LF;H>C !CL?=NL?;=NCIHMQCNB?RINC=<?;GM!/" %;FC@;R  ;H;>; 'OF    0NO>SI@@CMMCIHOMCHAGOFNC HO=F?IHNL;HM@?LL?;=NCIHM ( +CMBCI +O=F?;L0NLO=NOL?+0 (HIRPCFF? 20 'OF     B?GCMNLSI@MOJ?LB?;PS?F?G?HNM 
6 +;A;G? 
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%;>LIHC= +O=F?;L;H>NIGC=-BSMC=M &TO MBCGI>; ';J;H 'OF    0B?FF GI>?F;JJFC=;NCIHMNIA;GG; L;SMNL?HANB@OH=NCIH;H>F?P?F>?HMCNS 
6 2NMOHI +20-&+4ILEMBIJI@NB?+O=F?;L0J?=NLIM=IJS&HMNLOG?HN;NCIH+?NQILE;H>$1-BSMC=M
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6 +;A;G? +I<?FMSGJIMCOG+0m B?GCMNLS;H>-BSMC=MI@%?;PS;H>0OJ?LB?;PS"F?G?HNMn Y=E;MEIA;MNF?CH0=;HC; 0Q?>?H *;S 'OH   &IHCT;NCIHJIN?HNC;FMI@NB?B?;PC?MN;=NCHC>?M 
1 ( 0;NI +I<?FMSGJIMCOG+0m B?GCMNLS;H>-BSMC=MI@%?;PS;H>0OJ?LB?;PS"F?G?HNMn Y=E;MEIA;MNF?CH0=;HC; 0Q?>?H *;S 'OH    IHMCMN?HN>?M=LCJNCIHI@MB?FFA;JM;H>>?@ILG?>MN;N?M;LIOH> ,;H>  ; 
6 2NMOHI - 176 -

Heavy Element Nuclear Science-49

JAEA-Evaluation 2022-009&HN?H;NCIH;F IH@?L?H=?IH#LIHNC?LMCH$;GG;L;S0J?=NLIM=IJS#&$ *OG<;C &H>C; *;L    #CMMCIHQCNBL;>CI;=NCP?<?;GM  + H>L?S?P 
m#CMMCIHCHMN ?HNOLSn;N&3NB1IJC=;F4ILEMBIJIH*I>?LHMJ?=NMCH+O=F?;L0NLO=NOL? ILGCI &N;FS #?<    #CMMCIH;H>HO=F?;L MNLO=NOL?MNO>C?MOMCHANB? "MN;LA?N * M;C 
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6 2NMOHI + 0BCGCTO * %IHG; 1 ,NMOE;  
0B;J?M;H>0SGG?NLC?MCH+O=F?C@LIG"RJ?LCG?HNNI1B?ILS00+"1o $C@ MOL 6P?NN? #L;H=? +IP    #CLMNCIHCT;NCIHJIN?HNC;FMI@NB?B?;PC?MN;=NCHC>?M 
6 +;A;G? 
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6 +;A;G? 
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 B?GCMNLSI@NB?B?;PC?MN?F?G?HNM 
6 +;A;G? 
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#CMMCIHMNO>C?MOMCHAGOFNC HO=F?IHNL;HM@?LL?;=NCIHM ( +CMBCI - 177 -

Heavy Element Nuclear Science-50

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L>&HN?LH;NCIH;F0SGJIMCOGIH0OJ?LB?;PS"F?G?HNMl B;FF?HA?MCHNB?MNO>C?MI@MOJ?LB?;PS
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6 2NMOHI 
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1 ( 0;NI 
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1 ( 0;NI 
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6 +;A;G? NB&HN?LH;NCIH;F IH@?L?H=?IH-BSMC=M-BSMC=M ?LFCH $?LG;HS 0?J     >?=;SJLIJ?LNC?M;H>$;GIQ 1?FF?L>CMNLC<ONCIHMCHH?ONLIH LC=BHO=F?C;LIOH> - 178 -

Heavy Element Nuclear Science-51

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6 2NMOHI &HN?LH;NCIH;F IH@?L?H=?IH+O=F?;L0NLO=NOL?;H>/?F;N?>1IJC=M+0/1 OLA;M OLA;LC; 'OH    *?;MOL?G?HNMI@NB?#CLMN&IHCT;NCIH-IN?HNC;FMI@%?;PS=NCHC>?M #G7 *>7 +I7;H>)L7 
1 ( 0;NI +O=F?;L0NLO=NOL? ";MN);HMCHA 20 OA    %?;PS CIH/?;=NCIH;H>#CMMCIH0NO>C?M;N'"1;H>?G==?F?L;NIL#;=CFCNS ( +CMBCI 
7;EIJ;H? IH@?L?H=?IH+O=F?;L-BSMC=M "RNL?G?MI@NB?+O=F?;L);H>M=;J? 7;EIJ;H? -IF;H> OA  0?J  %?;PS CIHL?;=NCIH;H>@CMMCIHMNO>C?M;NNB?'"N;H>?G;==?F?L;NIL@;=CFCNS ( +CMBCI &5&HN?LH;NCIH;F0SGJIMCOGIH"RINC=+O=F?C"5,+ -?NLIT;PI>ME /OMMC; 0?J    #CMMCIHSC?F>G?;MOL?G?HNOMCHAGOFNC HO=F?IHNL;HM@?LL?;=NCIHM ( %CLIM? #C@NB 'ICHN *??NCHA IH NB? +O=F?;L -BSMC=M !CPCMCIHM I@ NB?-0 ;H> NB? '-0  %CFNIH 4;CEIFI;
3CFF;A? %;Q;CC&MF;H> ,=N    0OLLIA;N?L?;=NCIHM@ILH?ONLIH CH>O=?>@CMMCIHL?;=NCIH;H>H?ONLIH=;JNOL?L?;=NCIH<SB?;PSCIH
NL;HM@?LL?;=NCIH % *;ECC #C@NB 'ICHN *??NCHA IH NB? +O=F?;L -BSMC=M !CPCMCIHM I@ NB?-0 ;H> NB? '-0  %CFNIH 4;CEIFI;
3CFF;A? %;Q;CC&MF;H> ,=N    1B?IL?NC=;F;=BC?P?G?HNM;H>KO?MNCIHMCHNB?KO?H=BCHAJLI<F?G ( 6IMBC>; #C@NB 'ICHN *??NCHA IH NB? +O=F?;L -BSMC=M !CPCMCIHM I@ NB?-0 ;H> NB? '-0  %CFNIH 4;CEIFI;
3CFF;A? %;Q;CC&MF;H> ,=N    /?;=NCIHMNO>C?M@ILNB?MSHNB?MCMI@B?;PSHO=F?C ( +CMBCI #C@NB 'ICHN *??NCHA IH NB? +O=F?;L -BSMC=M !CPCMCIHM I@ NB?-0 ;H> NB? '-0  %CFNIH 4;CEIFI;
3CFF;A? %;Q;CC&MF;H> ,=N    "RN?H>CHA;JJFC=;<CFCNSI@F;LA? M=;F?MB?FF GI>?F=;F=OF;NCIHM 
6 2NMOHI &HN?LH;NCIH;F IH@?L?H=? IH 0B;J?M ;H> 0SGG?NLC?M CH +O=F?C @LIG "RJ?LCG?HN NI 1B?ILS00+"1o $C@ MOL 6P?NN? #L;H=? +IP    #CMMCIHMNO>C?MOMCHAGOFNC HO=F?IHNL;HM@?LL?;=NCIHM ( +CMBCI &HN?LH;NCIH;F IH@?L?H=? IH 0B;J?M ;H> 0SGG?NLC?M CH +O=F?C @LIG "RJ?LCG?HN NI 1B?ILS- 179 -

Heavy Element Nuclear Science-52

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00+"1o $C@ MOL 6P?NN? #L;H=? +IP    )CKOC> JB;M?=B?GCMNLSI@MOJ?LB?;PS?F?G?HNM 
6 +;A;G? 
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6 +;A;G? 
1B?NB&HN?LH;NCIH;F IH@?L?H=?IHJJFC=;NCIHI@/;>CINL;=?LM;H>"H?LA?NC=?;GMCH0=C?H=?M/ "0  (IFE;N; &H>C; +IP    0B;J?=I?RCMN?H=?CHAIF> G?L=OLS;H><CMGONBCMINIJ?MMNO>C?><SCH MIOL=?F;M?LMJ?=NLIM=IJS
;N/&)&0 &0,)!"  + H>L?S?P /?=?HN ;>P;H=?M CH HO=F?;L MNLO=NOL? JBSMC=M  /+0-  (SINI  ';J;H   +IP  !?=  
);M?L ;MMCMN?>HO=F?;LMJ?=NLIM=IJSMNO>C?M;N&0,)!" "/+  + H>L?S?P +O=F?OM +O=F?OM IFFCMCIHM++ 0;CN;G; ';J;H !?=    #CMMCIHMNO>C?MI@HO=F?CJLI>O=?>CHGOFNCHO=F?IHNL;HM@?LL?;=NCIHM ( +CMBCI +O=F?OM +O=F?OM IFFCMCIHM++ 0;CN;G; ';J;H !?=    FJB;J;LNC=F?@ILG;NCIHJLI<?>QCNBNB?EHI=EIONL?;=NCIH ( 6IMBC>; 
1MOEO<;

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6 2NMOHI 
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1MOEO<; 1MOEO<; ';J;H !?=    #CMMCIHCHMN=?HNOLS - 180 -

Heavy Element Nuclear Science-53

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 + H>L?S?P &HPCN?> IFFIKOCOG;NNB?/ +- ,M;E;2HCP?LMCNS ,M;E; ';J;H *;L   "RJ?LCG?HN;FMNO>C?MI@HO=F?;L@CMMCIH;NNB?>P;H=?>0=C?H=?/?M?;L=B ?HN?LI@'" 
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Heavy Element Nuclear Science-54

JAEA-Evaluation 2022-009

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Heavy Element Nuclear Science-55

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Heavy Element Nuclear Science-56

JAEA-Evaluation 2022-009( +CMBCI 
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0/ &HN?LH;NCIH;F4ILEMBIJm4ILEMBIJ@IL"CHMN?CHCOG ;GJ;CAHn 1IE;C ';J;H +IP    - 184 -

Heavy Element Nuclear Science-57

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#CMMCIHCMIG?LMNO>C?M@ILH?ONLIH LC=B;=NCHC>?HO=F?C % *;ECC 0/ &HN?LH;NCIH;F4ILEMBIJm4ILEMBIJ@IL"CHMN?CHCOG ;GJ;CAHn 1IE;C ';J;H +IP    +O=F?;LG;MM;H>>?=;SI@H?ONLIH LC=B;=NCHC>?HO=F?CL?F?P;HNNIL JLI=?MMHO=F?IMSHNB?MCM % (IOL; 0/ &HN?LH;NCIH;F4ILEMBIJm4ILEMBIJ@IL"CHMN?CHCOG ;GJ;CAHn 1IE;C ';J;H +IP     B?GC=;FJOLC@C=;NCIHI@;=NCHC>??F?G?HNM;N'"F;<IL;NILS ( 1MOE;>; 0/ &HN?LH;NCIH;F4ILEMBIJm4ILEMBIJ@IL"CHMN?CHCOG ;GJ;CAHn 1IE;C ';J;H +IP    0B?FF?PIFONCIHCHH?ONLIH LC=BHO=F?C 
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 VcnDk¨Æ¼Ó ÕØÔÖº²Ï¨±µÖ ´ÄÓ¶ØO§2  
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F;QL?H=COG  
1 ( 0;NI   B?GCMNLS  CH';J;H?M? - 186 -

Heavy Element Nuclear Science-59

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Heavy Element Nuclear Science-60

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Interfacial Reaction Field Chemistry-5

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Interfacial Reaction Field Chemistry-7

JAEA-Evaluation 2022-009

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JAEA-Evaluation 2022-009

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- 198 -

Interfacial Reaction Field Chemistry-9

JAEA-Evaluation 2022-009

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Interfacial Reaction Field Chemistry-10

JAEA-Evaluation 2022-009

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Interfacial Reaction Field Chemistry-11

JAEA-Evaluation 2022-009

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Interfacial Reaction Field Chemistry-12

JAEA-Evaluation 2022-009

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Interfacial Reaction Field Chemistry-13

JAEA-Evaluation 2022-009

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Interfacial Reaction Field Chemistry-14

JAEA-Evaluation 2022-009

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Interfacial Reaction Field Chemistry-16

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:7?;53>EF3F7EA883>>AGFD36;A35F;H7E;@F:7EA;>E67BAE;F763FG=GE:;?33;;5:;#G5>73D%AI7D%>3@F355;67@FAGD@3>A8#G5>73D(5;7@573@6)75:@A>A9K
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- 209 -

Interfacial Reaction Field Chemistry-20

JAEA-Evaluation 2022-009

6EADBF;A@47:3H;ADA8D36;A35F;H757E;G?4K@A@?;53?;@7D3>EAGD@3>A8#G5>73D(5;7@573@6
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- 210 -

Hadron Nuclear Physics-1

JAEA-Evaluation 2022-009

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5@H@<NPM@?γM<TN@HDOO@?AMJHOC@ADMNO@S>DO@?NO<O@JA   DIKMDG 2C@@S>DO<ODJI- 211 -

Hadron Nuclear Physics-2

JAEA-Evaluation 2022-009@I@MBTJAOCDNNO<O@R<NAJPI?OJ?DAA@MAMJHOC<OJAOC@HDMMJMIP>G@PN   =TF@4 DI?D><ODIBG<MB@>C<MB@NTHH@OMT=M@<FDIB 5@DNNP@?.M@NNM@G@<N@AJMOCDNM@NPGO   6>?@?@A1E<3?1?52995E=2>;A092A? 

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!

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><G>PG<ODJIN DON@SDNO@I>@<N<M@NJI<I>@K@<FI@<MOC@  'OCM@NCJG?DNKM@?D>O@? 2JB@OC@MRDOCJPM
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CDBC M<O@ KMJOJI =@<HN  2C@ 2.! ?@O@>O@? K<MOD>G@ OM<E@>OJMD@N NO<=GT PK OJ  &U  RCD>C>JMM@NKJI?N OJ OC@ =@<H M<O@N AJM # <I? #  5@ <GNJ K@MAJMH@? @S>DO<ODJI O@NON JA OC@NPK@M>JI?P>ODIB&@GHCJGOU?DKJG@H<BI@OA<=MD><O@?DI)JM@<<I?<>CD@Q@?NO<=G@JK@M<ODJIN<OOC@
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K@MAJMH@?<>JHHDNNDJIDIBMPIDI(PI@OJ?@HJINOM<O@&TK2.!OM<>FDIBK@MAJMH<I>@<I?OC@- 212 -

Hadron Nuclear Physics-3

JAEA-Evaluation 2022-009

M<O@?@K@I?@I>@JA5!  5@ADI<GGT>JI?P>O@?OC@KCTND>NMPIDI+<T (PI@NP>>@NNAPGGT 2C@
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J=N@MQ@?AJMOC@ADMNOODH@ 5@DNNP@?.M@NNM@G@<N@AJMOCDNM@NPGO - 213 -

Hadron Nuclear Physics-4

JAEA-Evaluation 2022-009

 *>.E?=20@><?0<=E<3 .<;602.;12.@<:C6@5:60><0.9<>6:2@2>? 
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Hadron Nuclear Physics-5

JAEA-Evaluation 2022-009

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Hadron Nuclear Physics-6

JAEA-Evaluation 2022-009<M@NOP?D@? RCD>CC<N<I<OPM<G>JII@>ODJIOJNOP?D@NJACDBC ?@INDOTH<OO@M<O( .0! &' 'I @GG@@SK@MDH@IO<O)#) C<?MJINRDOCC@<QTAG<QJM>C<MH<I?=JOOJHLP<MFN><I=@NOP?D@? RCD>C<M@ ?DAAD>PGO OJ H@<NPM@ <O ( .0!  &JR@Q@M  OC@N@ M@N@<M>C <>ODQDOD@N <M@ >JIND?@M@? OJ =@>JHKG@H@IO<MTNOP?D@NOJ( .0!@SK@MDH@ION <I?<M@GDHDO@?=T<A@RH@H=@MNRDOCOC@DMGDHDO@?
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Hadron Nuclear Physics-7

JAEA-Evaluation 2022-009

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Hadron Nuclear Physics-8

JAEA-Evaluation 2022-009

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<I?(# +<DIU0#'+#'5@= 1@HDI<M 'I $7  R@ NO<MO@? < I@R 0@DH@D 0@N@<M>C .MJBM<H ^!JGG<=JM<ODQ@ M@N@<M>C OJ @Q<GP<O@/!"Q<>PPHKMJK@MOD@N<OCDBC?@INDOTAMJHoH@NJI?@><TDIND?@OC@IP>G@PN_OJKPMNP@OC@JM@OD><G<I?@SK@MDH@IO<GNOP?D@NJAoH@NJIHJ?DAD><ODJIDIIP>G@<M?@INDOTRDOC.MJA 1P &JPIB*@@<O
7JIN@D3IDQ@MNDOT)JM@<  $@52>?
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#SK@MDH@IO<G$<>DGDOT 2JNOM@IBOC@IOC@M@N@<M>C>JGG<=JM<ODJIOJ( .0! BMJPKH@H=@MN1<FJ &<N@B<R< 2<ID?< <I?1<OJEJDI@?&<?MJI1@>ODJIJA( .0!!@IO@MNDI>@KMDGDIGDHDO@?
@AAJMO ODH@   5@ >JIOMD=PO@ OJ ( .0! JK@M<ODJIN  RCDG@ R@ ><I <>>@NN OC@ ?@O<DG@?
DIAJMH<ODJIJA( .0! <I?EJDI?DN>PNNDJINJAAPOPM@KG<INJA( .0!NP>C<N( .0! &' :=.0@?@</.?60?062;02.;15A:.;?<062@E
-PM M@N@<M>C@N JI C<?MJIN <I? C<?MJID> NTNO@HN RDOC NOM<IB@ <I? C@<QD@M LP<MFN KMJQD?@DIQ<GP<=G@>GP@NOJNJGQ@JI@JAOC@HJNO=<ND>LP@NODJINDIN>D@I>@ RCTIP>G@JIN<I?IP>G@D<M@AJMH@?
- 218 -

Hadron Nuclear Physics-9

JAEA-Evaluation 2022-009

AMJHLP<MFNDIOC@PIDQ@MN@ -I@JAOC@F@TKMJ=G@HNDNOC@JMDBDIJAOC@H<NNJAC<?MJIN JARCD>CDN=@GD@Q@?OJ=@JMDBDI<O@?AMJHOC@?TI<HD>NJA/!" IJOC@MF@TKMJ=G@HDNOC@JMDBDIJAIP>G@<M
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AJMOC@ADMNOODH@ 5@K@MAJMH@?OC@>JHHDNNDJIDIBMPIJA( .0!#NOP?TJA H<NNHJ?DAD><ODJIDIIP>G@PNDI@@?@><T 5@KMJKJN@?<I@R@SK@MDH@IOAJM ))H@<NPM@H@IO>JHKG@H@IO<MT@SKGJM@ HJ?DAD><ODJIDIIP>G@PN 

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KMJKJN@?OC@ADMNO@SK@MDH@IO<GKMJKJN<GDI( .0!.!DI(PG  
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2.' <>ODQDOD@N AJM OC@JM@OD><G M@N@<M>C DI ?DAA@M@IO AD@G?N DI10!  5@ KMJKJN@? < 0@DH@D 0@N@<M>CKMJE@>ODI2C@JM@OD><G.CTND>NDI$7=<N@?JIOC@?DN>PNNDJIDI2.' 
5@ C<Q@ =@@I ?@Q@GJKDIB DIO@MI<ODJI<G M@N@<M>C @S>C<IB@N <I? >JGG<=JM<ODJI PODGDUDIB 0@DH@D
0@N@<M>CAPI?N 5@RDGG>JIODIP@OCDN@AAJMOOJH<F@JPMBMJPK=@<NOMJIB@MDIO@MI<ODJI<G!-#JAC<?MJI
KCTND>N 
5@ CDM@? N@Q@I ."N <N (# ."  (1.1 ."  <I? OCM@@ $DS@? O@MH 0@N@<M>C $@GGJR KJNDODJIN HJIB OC@H  R@ KMJHJO@? AJPM H@H=@MN OJ K@MH<I@IO NO<AA KJNDODJIN DI (#  5@ <GNJ <>>@KO@?
OCDMO@@I BM<?P<O@ NOP?@ION AJM M@N@<M>C RJMFN AJM JPM BMJPK  -PM BMJPK JK@I@? H<IT M@N@<M>CJKKJMOPIDOD@NAJMTJPIBN>D@IODNON <I?C<Q@=@@I?@Q@GJKDIB<><M@@MK<OCDIOC@AD@G?JAC<?MJIKCTND>N
DI(<K<I %A/960.@6<;96?@- 219 -

Hadron Nuclear Physics-10

JAEA-Evaluation 2022-009%22>&2B62C21%.=2>?

1K@>OMPHJAC@<QT=<MTJINDIOC@LP<MFHJ?@G 
2 7JNCD?< # &DT<H<  &JN<F< + -F< ) 1<?<OJ .CTN 0@Q "  *JJFDIND?@>C<MH@? NOM<IB@=<MTJINAMJHG<OOD>@/!" ) 3 !<I % #MFJG + -F< 2 2 2<F<C<NCD .CTN 0@Q "  
0<?D<ODQ@><KOPM@M@<>ODJIM<O@AMJH*<H=?<*<H=?<OJ&?D=<MTJIDIOC@DH<BDI<MTODH@H@OCJ? # &DFJ?< # &DT<H< + -F< .CTN 0@Q !  ΩγΩOM<INDODJIDIG<OOD>@/!" &  <CODT<M ) 3 !<I % #MFJG + -F< .CTN *@OO    _-=N@MQ<ODJIJA 0Λ 
7 7 !C<IB ) 2<ID?<    @GG@!JGG<=JM<ODJI .CTN 0@Q *@OO    -=N@MQ<ODJIJANKDI ?@K@I?@IO>C<MB@NTHH@OMT=M@<FDIBDI Λ,DIO@M<>ODJIγ M<TNK@>OMJN>JKTJA�& 

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!JGG<=JM<ODJI .CTN 0@Q !  
!JNHD> M<TO@NOJA<ODH@ JA AGDBCO?@O@>OJMAJM?JP=G@ NOM<IB@I@NN@SK@MDH@ION<O( .0! 
1 & )DH 1 &R<IB ( ) CI & #F<R< 1 &<T<F<R< ) &JNJHD ) 'H<D + & )DH ( 7 *@@   
,P>G 'INOMPH +@OC   1TNO@H<OD>NOP?TJA<UDHPOC<G<IDNJOMJKTDI!P !P<I?P P>JGGDNDJIN<ON <I?
%@4 
 ?<M@ ) 'H<D 1 1<OJ ) 2<ID?<   .&#,'6!JGG<=JM<ODJI .CTN 0@Q !  1TNO@H<OD>NOP?TJA>C<MB@? KDJI<I?F<JIA@HOJN>JKTDIP P>JGGDNDJIN<ON%@4  ?<M@ 1 &<N@B<R< ) 'H<D & 1<FJ 1 1<OJ ) 2<ID?<   .&#,'6!JGG<=JM<ODJI .CTN 0@Q !  $DMNOJ=N@MQ<ODJIJAOC@C<?MJID>OM<INDODJI�1�C.<I?I@RH@<NPM@H@IOJAOC@ ) - 220 -

Hadron Nuclear Physics-11

JAEA-Evaluation 2022-009".%  K<M<H@O@MN 

3 2<HKJID ) 2<ID?<    @GG@!JGG<=JM<ODJI .CTN 0@Q *@OO    +@<NPM@H@IONJA@GGDKOD><I?OMD<IBPG<MAGJRDICDBC HPGODKGD>DOT &@ P>JGGDNDJIN<ON
%@4  ?<M@ 1 &<N@B<R< ) 'H<D & 1<FJ 1 1<OJ ) 2<ID?<   .&#,'6!JGG<=JM<ODJI .CTN 0@Q *@OO    .M@>DN@?@O@MHDI<ODJIJA �!G@Q@GNOMP>OPM@=Tγ M<TNK@>OMJN>JKT ) &JNJHD 7 +< 1 EDHPM< ) JFD + "<DM<FP 7 $P & $PEDJF< ) $PO<ONPF<R< 7 )<FDBP>C   
.MJB 2C@JM #SK .CTN  " 1OP?TJA"KMJ?P>ODJI<I?GDBCOC<?MJID>NO<O@NDIOC@ "��?@><T " +<OQD@IFJ ) 2<ID?<     @GG@!JGG<=JM<ODJI .CTN 0@Q "  !@IOM<GDOT?@K@I?@I>@JAGJR HJH@IOPH?DM@>O KCJOJIKMJ?P>ODJIDIP P>JGGDNDJIN<ON%@4  ?<M@ 1 &<N@B<R< ) 'H<D & 1<FJ 1 1<OJ ) 2<ID?<   .&#,'6!JGG<=JM<ODJI .CTN 0@Q !  +@<NPM@H@IOJA@@�� 1QD<DIDOD<GNO<O@M<?D<ODJI<O @GG@ 
6 * 5<IB ) 2<ID?<    @GG@!JGG<=JM<ODJI .CTN 0@Q "  1@<M>CAJMOC@?@@KGT=JPI?)KKNO<O@AMJHOC@N@HD DI>GPNDQ@AJMR<M? I@POMJINK@>OMPHDIOC@
DI AGDBCO)M@<>ODJIJIC@MDPH  
2 &<NCDHJOJ ) 2<ID?<   ( .0!#!JGG<=JM<ODJI .MJB 2C@JM #SK .CTN _ " +@<NPM@H@IONJA  ?@><TM<O@N<I?<N@<M>CAJMDNJNKDIK<MOI@MNJAOC@" 1 ) !CJD ) 2<ID?<    @GG@!JGG<=JM<ODJI 
.CTN 0@Q "   +@<NPM@H@IO JA GJIB M<IB@ <IBPG<M >JMM@G<ODJI <I? LP<?MPKJG@ <IDNJOMJKT JA KDJIN <I?<IODKMJOJINDI>@IOM<G? P>JGGDNDJIN<ON%@4  ?<M@ 1 &<N@B<R< ) 'H<D & 1<FJ 1 1<OJ ) 2<ID?<   .&#,'6!JGG<=JM<ODJI .CTN 0@Q *@OO    &@<QT LP<MFKMJ?P>ODJI<I?@GGDKOD>AGJRDIP P>JGGDNDJIN<ON %@4  ?<M@ 1 &<N@B<R< ) 'H<D & 1<FJ 1 1<OJ ) 2<ID?<   .&#,'6!JGG<=JM<ODJI .CTN 0@Q !  HKGDOP?@<I<GTNDNJA@@�I1��<ON %@4  %<MH<NC ) 2<ID?<    @GG@!JGG<=JM<ODJI .CTN 0@Q "  - 221 -

Hadron Nuclear Physics-12

JAEA-Evaluation 2022-009

 =@<H KJNDODJI AD=@M >JPIO@M RDOC N>DIODGG<ODJI AD=@MN <I? HPGOD KDS@G KCJOJI >JPIO@M AJM CDBCDIO@INDOT=@<HJK@M<ODJI 
0 &JI?< ) +DR< 7 +<ONPHJOJ , !CDB< 1 &<N@B<R< ) 'H<D ,P>G 'INOMPH +@OC   -I NDO@=<>FBMJPI?H@<NPM@H@IONAJMOC@( .0!#@SK@MDH@ION@<M>CAJMOC@NO@MDG@I@POMDIJ
<O( .0!+*$ 
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,JH<>CD 0 -CO< & 1<F<D ) 1<F<D 1 1<F<HJOJ 2 1CDH< $ 1P@F<I@ 1 7 1PUPFD ) 1PUPT< ) 2<P>CD .MJB 2C@JM #SK .CTN  ! -=N@MQ<ODJIJA6DI � ?@><TN   <G< ) 2<ID?<    @GG@!JGG<=JM<ODJI .CTN 0@Q " 0 +@<NPM@H@IOJA� <I?=M<I>CDIBAM<>ODJIN ( 5D@>C>UTINFD ) 2<ID?<    @GG@!JGG<=JM<ODJI .CTN 0@Q "   <>FR<M? <IBG@KCJOJKMJ?P>ODJIJA�<I?�`H@NJINAMJHKMJOJINDIOC@KCJOJI@I@MBTM<IB@AMJH OJ %@4 
7 +JMDIJ1 & &R<IB ) 'H<D ) 2<ID?<    .MJB 2C@JM #SK .CTN  " 2C@ADMNO@QD?@I>@JA<?@@KGT=JPI?NO<O@JA�c ,NTNO@H ) ,<F<U<R< ) 'H<D 1 )DI=<M<    .MJB 2C@JM #SK .CTN  " +@<NPM@H@IOJAOC@NOMJIBDIO@M<>ODJIDI?P>@?NCDAO<I?RD?OCJAOC@NNNO<O@JAF<JID>?@PO@MDPH
<O( .0! ( 8H@NF<G ) 2<ID?<    >O< .CTN .JG    1OMP>OPM@<I?KMJK@MOD@NJAIP>G@<MH<OO@M<OOC@ADMNO JM?@MKC<N@OM<INDODJIN 
2 +<MPT<H< 
>O<NOMJIJHD><1DID><1PKKG   "@Q@GJKH@IOJA1DIBG@ 1D?@?1DGD>JI"@O@>OJMNDIOC@#HPGNDJI &T=MD?1TNO@H<O( .0! 
& #F<R< & 1<FJ   ( .0!#!JGG<=JM<ODJI (.1!JIA .MJ>   1@<M>CDIBAJMOC@& "D=<MTJIDI( .0!RDOC<*<MB@>>@KO<I>@&TK@MJI1K@>OMJH@O@M 
7 &<I & 1<FJ    (.1!JIA .MJ>   +@<NPM@H@IOJAOC@Λ1KDI AGDK +4<GP@DI&TK@MIP>G@D - 222 -

Hadron Nuclear Physics-13

JAEA-Evaluation 2022-009

7 1<N<FD & 1<FJ    (.1!JIA .MJ>   1OP?TJAg,'IO@M<>ODJIQD<OC@k M<T1K@>OMJN>JKTJA $&@<I? $$#cNO 
2 - 7<H<HJOJ ) &JNJHD & 1<FJ    (.1!JIA .MJ>   ( .0!##SK@MDH@IO.@IO<LP<MF

1@<M>CDI&<?MJID>0@<>ODJI<O( .0! 

2 , 2<F<C<NCD & 1<FJ    (.1!JIA .MJ>   $POPM@&@<QT 'JI.MJBM<H<O( .0! & 1<FJ   ( .0!C@<QT DJI!JGG<=JM<ODJI (.1!JIA .MJ>   +@<NPM@H@IOJA J?T&<?MJID>0@<>ODJINRDOC&TK2.!<O( .0! 
1 & &R<IB   #!JGG<=JM<ODJI (.1!JIA .MJ>   ( .0!##SK@MDH@IOOJ1@<M>CAJM<)"KK JPI?1O<O@ 
7 '>CDF<R<    (.1!JIA .MJ>   $POPM@KMJE@>OJA<C@<QT DJI@SK@MDH@IO<O( .0! & 1<FJ   .J1%$  #HPGNDJI1><IIDIB1TNO@HNAJM"JP=G@ NOM<IB@I@NN,P>G@D ( 7JNCD?< 1 )DI=<M<  +DNCDI< ) ,<F<U<R< +TDIO)T<R1J@ )CDI2C<I2DIO T@+JC+JC
2C@DIO .CTN .MJ>@?D<  1OP?TJA"JP=G@ NOM<IB@I@NN,P>G@<M1TNO@HNRDOC,P>G@<M#HPGNDJI ) ,<F<U<R< 1 )DI=<M<    .CTN .MJ>@?D<  2M<>F$JGGJRDIBJAh"&TK@MJINDI,P>G@<M#HPGNDJIAJMOC@##SK@MDH@IO  +DNCDI< 1 )DI=<M<    (.1!JIA .MJ>   #Q@IOI<GTNDNDI,P>G@<M#HPGNDJIAJMOC@##SK@MDH@IO<O( .0! 
+TDIO) 1J@ 1 )DI=<M<    (.1!JIA .MJ>   1DIBG@!C<MB@?.<MOD>G@'?@IODAD><ODJIDI,P>G@<M#HPGNDJI3NDIB+PGODKG@!JPGJH=1><OO@MDIB+@OCJ? )CDI2 2DIO 1 )DI=<M<    (.1!JIA .MJ>   +<NN.MJ?P>ODJIJA*<MB@ NDU@?,P>G@<M#HPGNDJI.G<O@NAJM( .0!# - 223 -

Hadron Nuclear Physics-14

JAEA-Evaluation 2022-009& 'OJ 1 )DI=<M<    (.1!JIA .MJ>   -Q@M<GG1><IIDIB+@OCJ?AJMOC@( .0!##SK@MDH@IO ( 7JNCD?< ) ,<F<U<R< )CDI2C<I2DIO +TDIO)T<R1J@ 1 )DI=<M<  +DNCDI< 7 #I?J & 
'OJC & )J=<T<NCD (.1!JIA .MJ>   'NJOJK@'?@IODAD><ODJIDI,P>G@<M#HPGNDJI.G<O@ 1 )DI=<M<    (.1!JIA .MJ>   "@Q@GJKH@IOJAPOJH<OD>GKC< "@><T2M<>F+@<NPM@H@IO & )J=<T<NCD 7 #I?J & 'OJC 1 )DI=<M< )CDI2C<I2DIO +TDIO)T<R1J@  +DNCDI< ( 7JNCD?< ) ,<F<U<R< (.1!JIA .MJ>   !C<MH@? <MTJI1K@>OMJN>JKT#SK@MDH@IO<O( .0! ) 1CDMJOJMD ) 2<ID?<    (.1!JIA .MJ>   1K@>OMJN>JKD>1OP?TJA1c&TK@MIP>G@DRDOC<,@R1K@>OMJH@O@M1 1 
1 )<I<ONPFD 7 '>CDF<R< & #F<R<    (.1!JIA .MJ>    1K@>OMJN>JKD> 1OP?T JA &TK@MJI 0@NJI<I>@N =@GJR  2CM@NCJG? QD< OC@ )  I 0@<>ODJI JI
"@PO@MJI 
2 7<H<B< ) 2<ID?<    (.1!JIA .MJ>   1OMP>OPM@I@<M)" K KOCM@NCJG?DIOC@DI AGDBCO &@) gKIM@<>ODJI 
7 1<?< ) 2<ID?<   ( .0!#!JGG<=JM<ODJI .MJB 2C@JM #SK .CTN  " -IOC@NOMP>OPM@J=N@MQ@?DIOC@DI AGDBCO &@) gKIM@<>ODJI<O( .0! 2 1@FDC<M< # -N@O  0<HJN .MJB 2C@JM #SK .CTN  " 2C@JM@OD><GNOP?TJAKCJOJKMJ?P>ODJIJA<I><=JPI?NO<O@JI<?@PO@MJIO<MB@ORDOCAJMR<M?KMJOJI
@HDNNDJI 
2 1@FDC<M< 1 1<F<D " (D?J .CTN 0@Q !  5@<F?@><TNJAC@<QTC<?MJINDIOJ?TI<HD><GGTB@I@M<O@?M@NJI<I>@N # -N@O 2 1@FDC<M<    'IO ( +J? .CTN #   !JINODOP@IO >JPIODIBMPG@DIKCJOJKMJ?P>ODJIJACTK@MJIM@NJI<I>@N - 224 -

Hadron Nuclear Physics-15

JAEA-Evaluation 2022-009

5 ! !C<IB 1 )PH<IJ 2 1@FDC<M< .CTN 0@Q "   !JHKJNDO@I@NN JA =<MTJID> M@NJI<I>@N KKGD><ODJI OJ OC@ f  ,  <I? ,
M@NJI<I>@N 
2 1@FDC<M< 2 M<D ( 7<H<B<O< 1@FDC<M< 1 7<NPD .CTN 0@Q !  $G<QJMNOMP>OPM@JA*<H=?<=<MTJINAMJHG<OOD>@/!"$MJHNOM<IB@OJ>C<MHLP<MFN . %P=G@M 2 2 2<F<C<NCD + -F< .CTN 0@Q "  UDHPOC<GGT <IDNJOMJKD> @HDNNDJI JA GJR HJH@IOPH ?DM@>O KCJOJIN DIP P >JGGDNDJIN <O N%@4  ?<M@ 1 &<N@B<R< & 1<FJ 1 1<OJ ) 2<ID?<   .&#,'6!JGG<=JM<ODJI .CTN 0@Q !  +@<NPM@H@IONJA?DM@>O@? @GGDKOD> <I?OMD<IBPG<MAGJRDI!P P>JGGDNDJIN<ON%@4  ?<M@ 1 &<N@B<R< & 1<FJ 1 1<OJ ) 2<ID?<   .&#,'6!JGG<=JM<ODJI .CTN 0@Q !   +@<NPM@H@ION JA ?JP=G@ C@GD>DOT <NTHH@OMD@N DI DI>GPNDQ@ ( KMJ?P>ODJI DI GJIBDOP?DI<GGTKJG<MDU@?K K>JGGDNDJIN<ON%@4  ?<M@ 1 &<N@B<R< & 1<FJ 1 1<OJ ) 2<ID?<   .&#,'6!JGG<=JM<ODJI .CTN 0@Q "  2MD<IBPG<MAGJRJAI@B<ODQ@KDJIN@HDOO@?DI.=P>JGGDNDJIN<ON %@4 " ?<HJQ< & 1<FJ    ,P>G .CTN   1PK@M>JI?P>ODIB"DKJG@+<BI@OAJM1OM<IB@I@NN.CTND>N.MJBM<H<O( .0! ( ) CI 1 & )DH ) 'H<D & 1<FJ 1 !CJD 2 2<F<C<NCD '###2M<IN KKG 1PK@M>JI?    ,@B<ODQ@ K<MDOTIP>G@JI@S>DO@?NO<O@DIIP>G@<MH<OO@M ) -CO<ID . %P=G@M + -F< .CTN 0@Q !  2@NODIBOC@O@OM<LP<MFNOMP>OPM@AJMOC@6M@NJI<I>@NDIGJR GTDIBM@BDJI & )DH + ) !C@JPI " (D?J + -F< #PM .CTN (   "H@NJIH<NNDI>M@<N@=TM@NOJM<ODJIJA>CDM<GNTHH@OMTDIIP>G@<MH<OO@M ) 1PUPFD . %P=G@M + -F< .CTN 0@Q !  1@<M>CDIBAJM>C<MHJIDPHGDF@NO<O@NRDOCCD??@IN N=<M 
6 & *DP + -F< .CTN 0@Q "  - 225 -

Hadron Nuclear Physics-16

JAEA-Evaluation 2022-009

"H@NJINDI<H<BI@OD>AD@G? . %P=G@M ) &<OOJMD 1 & *@@ + -F< 1 -U<FD ) 1PUPFD .CTN 0@Q "  1@<M>CDIBAJMJ=N@MQ<=G@@AA@>ONDI?P>@?=T<IJH<GJPNOMD<IBG@NDIBPG<MDOD@N 
6 & *DP + -F< / 8C<J .CTN *@OO    HJ?@GJA>C<MH@?=<MTJI IP>G@JIKJO@IOD<G<I? <I? =J?T=JPI?NO<O@NRDOC>C<MH@?=<MTJI 
1 +<@?< + -F<  7JFJO< # &DT<H< 7 0 *DP .MJB 2C@JM #SK .CTN  " 0@NJI<I>@NDI/!" +  $ +  *POU  (  1  *<IB@  +  .@IIDIBOJI  "  @OOJID  ,  M<H=DGG<  4  !M@?@  1  #D?@GH<I  
%DGGDOU@M 5 %M<?G !  *<IB 4 +@O<B 2 ,<F<IJ ( ,D@Q@N 1 ,@P=@MO + -F< 1 * -GN@I + .<KK<B<GGJ 1 .<PG + .@GDUPN  .DGGJID # .M@I>DK@ ( 0DOH<I 1 0T<I 3 2CJH< 3 3R@M 5 
5@DN@ ,P>G .CTN   2RJ OCM@@ H<IT=J?TNTNO@HNDIQJGQDIBH@NJIN +PGODH@NJI>JI?@IN<O@N # -N@O +  <T<M  "JO@ 2 &TJ?J ) . )C@H>C<I?<ID 5 & *D<IB  +<MODI@U2JMM@N + 
-F< * 0J>< 2 3>CDIJ ! 5 6D<J 
>O<.CTN .JG    .MJ?P>ODJIN<I??@><TNJA>C<MH@?=<MTJIN   &JN<F<  #  &DT<H<  1 &  )DH  & !  )DH  &  ,<B<CDMJ  &  ,JPHD  +  -F<  )  1CDMJOJMD 2 
7JNCD?< 1 7<NPD ,P>G .CTN   2@OM<LP<MF<I?.@IO<LP<MF1TNO@HNDI*<OOD>@/!" $ -FDC<MP 2 "JD & '>CD@ & 'D?< , 'NCDD + -F< & 1PB<IPH< 2 2 2<F<C<NCD ( +J? .CTN   3I?@MNO<I?DIBOC@I<OPM@JAC@<QTK@IO<LP<MFN<I?N@<M>CDIBAJMOC@HDIKDJI DI?P>@?M@<>ODJIN 
6 & *DP + -F< ,P>G .CTN   1DIBG@@G@>OMJITD@G?NAMJHN@HDG@KOJID>>C<MH<I?=JOOJHC<?MJI?@><TNDIP P>JGGDNDJIN<O
N%@4  ?<M@ 1 &<N@B<R< & 1<FJ 1 1<OJ ) 2<ID?<   .&#,'6!JGG<=JM<ODJI .CTN 0@Q !  $JMR<M?(KMJ?P>ODJIDI3 3>JGGDNDJIN<ON%@4  ?<M@ 1 &<N@B<R< & 1<FJ 1 1<OJ ) 2<ID?<   .&#,'6!JGG<=JM<ODJI .CTN 0@Q !  1><GDIBKMJK@MOD@NJAAM<>ODJI<GHJH@IOPHGJNNJACDBC KC<?MJINDIIP>G@PN IP>G@PN>JGGDNDJIN<O
NAMJH %@4OJ 2@4 - 226 -

Hadron Nuclear Physics-17

JAEA-Evaluation 2022-009

 ?<M@ 1 &<N@B<R< & 1<FJ 1 1<OJ ) 2<ID?<   .&#,'6!JGG<=JM<ODJI .CTN 0@Q !  !@IOM<GDOT ?@K@I?@IO HJ?Da><ODJI JA E@O KMJ?P>ODJI M<O@N DI ?@PO@MJI BJG? >JGGDNDJIN <ON 
%@4  ?<M@ 1 &<N@B<R< & 1<FJ 1 1<OJ ) 2<ID?<   .&#,'6!JGG<=JM<ODJI .CTN 0@Q *@OO     +@<NPM@H@IO JA K<MDOT QDJG<ODIB NKDI <NTHH@OMD@N DI 5  KMJ?P>ODJI <O HD?M<KD?DOT DI
GJIBDOP?DI<GGTKJG<MDU@?K K>JGGDNDJIN  ?<M@ 1 &<N@B<R< & 1<FJ 1 1<OJ ) 2<ID?<   .&#,'6!JGG<=JM<ODJI .CTN 0@Q " 0 2M<INQ@MN@@I@MBTKMJ?P>ODJI<I?>C<MB@? K<MOD>G@HPGODKGD>DOT<OHD?M<KD?DOTDIQ<MDJPNNTNO@HN
AMJHN OJ%@4  ?<M@ 1 &<N@B<R< & 1<FJ 1 1<OJ ) 2<ID?<   .&#,'6!JGG<=JM<ODJI .CTN 0@Q !  � H@NJIKMJ?P>ODJIDIOC@AJMR<M? =<>FR<M?M<KD?DOTM@BDJIDI!P P>JGGDNDJIN<O( : %@4 

 ?<M@ 1 &<N@B<R< & 1<FJ 1 1<OJ ) 2<ID?<   .&#,'6!JGG<=JM<ODJI .CTN 0@Q !  +@<NPM@H@IOJACDBC@M>PHPG<IONJAI@O >C<MB@HPGODKGD>DOT?DNOMD=PODJINDIP P>JGGDNDJIN<O
( : OJ%@4  ?<M@ 1 &<N@B<R< & 1<FJ 1 1<OJ ) 2<ID?<   .&#,'6!JGG<=JM<ODJI .CTN 0@Q ! 0  'I>GPNDQ@ >MJNN N@>ODJI <I? ?JP=G@ C@GD>DOT <NTHH@OMT AJM � KMJ?P>ODJI <O HD?M<KD?DOT DI K K>JGGDNDJIN<O( : %@4  ?<M@ 1 &<N@B<R< & 1<FJ 1 1<OJ ) 2<ID?<   .&#,'6!JGG<=JM<ODJI .CTN 0@Q " 0 +@<NPM@H@IOJAOC@CDBC@M JM?@M<IDNJOMJKD>AGJR>J@AAD>D@IONAJMD?@IODAD@?C<?MJINDIP P>JGGDNDJIN<O( : %@4  ?<M@ 1 &<N@B<R< & 1<FJ 1 1<OJ ) 2<ID?<   .&#,'6!JGG<=JM<ODJI .CTN 0@Q ! 0 #I@MBT1><IJAOC@   ��   !MJNN1@>ODJIN<I?#QD?@I>@AJM�"@><TNDIOJ!C<MB@? JOOJHJIDPH GDF@1O<O@N 
0 +DUPF ) 2<ID?<    @GG@!JGG<=JM<ODJI .CTN 0@Q *@OO    1OP?TJA#S>DO@?�1O<O@N"@><TDIBDIOJ�<I?� <MTJIN ( 7@GOJI ) 2<ID?<    @GG@>JGG<=JM<ODJI .CTN 0@Q "  1OP?D@NJA>C<MH@?NOM<IB@=<MTJINDIOC@ΛADI<GNO<O@<O @GG@ - 227 -

Hadron Nuclear Physics-18

JAEA-Evaluation 2022-009

7 )<OJ ) 2<ID?<    @GG@!JGG<=JM<ODJI .CTN 0@Q "  $DMNOJ=N@MQ<ODJIJAγγ'' #  #  <I?N@<M>CAJM@SJOD>=<MTJINDIK)NTNO@HN ! . 1C@I ) 2<ID?<    @GG@!JGG<=JM<ODJI .CTN 0@Q "  1@<M>CAJM678NO<O@NDI�DI>GPNDQ@?@><TN ! . 1C@I ) 2<ID?<    @GG@!JGG<=JM<ODJI .CTN 0@Q "  $DMNO-=N@MQ<ODJIJA"JP=GT!<=D==J1PKKM@NN@?"@><TJA<!C<MH@? <MTJIΛ�
1  7<IB ) 2<ID?<    @GG@!JGG<=JM<ODJI .CTN 0@Q *@OO    -=N@MQ<ODJIJA8<I?8"@><TDIBOJ +@NJIN  %<MH<NC ) 2<ID?<    @GG@!JGG<=JM<ODJI .CTN 0@Q *@OO    'I>GPNDQ@<I?@S>GPNDQ@H@<NPM@H@IONJA ?@><TNOJ�<I?�<O @GG@ 
4  C<M?R<E ) 2<ID?<    @GG@!JGG<=JM<ODJI .CTN 0@Q "  1OP?TJA K<DMKMJ?P>ODJIDINDIBG@ O<BORJ KCJOJI>JGGDNDJIN + +<NP?< ) 2<ID?<    @GG@!JGG<=JM<ODJI .CTN 0@Q "  =JI?DIBNOP?TOJR<M?OC@LP<GDOT<NNPM<I>@JA @GG@ ''NDGD>JIQ@MO@S?@O@>OJMHJ?PG@N ) & )<IB ) 2<ID?<    @GG@ ''14"!JGG<=JM<ODJI ,P>G 'INOMPH +@OC   @GG@ ''46"M<?D<ODJIHJIDOJMDIB<I?=@<H<=JMORDOCN!4"?D<HJI?N@INJMN ) ?<H>UTF ) 2<ID?<    ,P>G 'INOMPH +@OC    2C@NDGD>JIQ@MO@S?@O@>OJMJAOC@ @GG@''@SK@MDH@IO ) ?<H>UTF ) 2<ID?< @   ,P>G 'INOMPH +@OC    @GG@''14"G<??@M<NN@H=GTKMJ>@?PM@<I?@G@>OMD><GLP<GDAD><ODJI ) ?<H>UTF ) 2<ID?<    ,P>G 'INOMPH +@OC    'IO@MA@M@I>@@AA@>O=@OR@@I <I?gKMJ?P>ODJI>C<II@GNDIOC@kK))"KM@<>ODJII@<M
OCM@NCJG? 
1 7 0TP 1 &<N@B<R<    .CTN 0@Q *@OO    "D@G@>OMJIKMJ?P>ODJIDIP P>JGGDNDJIN<O( : %@4  ?<M@ 1 &<N@B<R< & 1<FJ 1 1<OJ ) 2<ID?<   .&#,'6!JGG<=JM<ODJI - 228 -

Hadron Nuclear Physics-19

JAEA-Evaluation 2022-009.CTN 0@Q !  &@<QT'JI.CTND>NDIOC@$POPM@ 
1 ,<B<HDT< ,P>G .CTN   1OP?D@NJACDBC?@INDOT=<MTJIH<OO@MRDOCCDBCDIO@INDOTC@<QT DJI=@<HN<O( .0! & 1<FJ    ,P>G .CTN   #+!NOP?D@NAJMOC@Q@MO@S?@O@>OJMJAOC@ @GG@''@SK@MDH@IO 
0 2C<GH@D@MN ) 2<ID?<    (',12

! !JINOMP>ODJI<I?O@NOJAOC@ADMNO @GG@''14"G<??@MDHKG@H@IODIBOC@JMDB<HD>CDK JI N@INJM?@NDBI! 'MHG@M ) 2<ID?<    (',12

! 1@HDG@KOJID> N<I? ?@><TNO@NODIBOC@HJG@>PG<MI<OPM@JA"N<I?" # -N@O $ ,<Q<MM< + ,D@GN@I 2 1@FDC<M< '.!JIA .MJ>     !JHKJNDO@I@NNJAOC@f0@NJI<I>@DIn,1><OO@MDIB 
2 1@FDC<M< 2 M<D ( 7<H<B<O< 1@FDC<M< 1 7<NPD (.1!JIA .MJ>  1DIBG@NKDI<NTHH@OMD@NJAAJMR<M?I@POMJIKMJ?P>ODJIDIKJG<MDU@?K K<I?K >JGGDNDJIN<O
( : %@4 ) 2<ID?< .J1'

  $DIDO@NDU@@AA@>ONDIC<?MJI LP<MFKC<N@OM<INDODJI=TOC@"TNJI 1>CRDIB@MH@OCJ? , 7<NPO<F@ & !C@I 2 +<MPT<H< 2 2<ONPHD ( .CTN !JIA 1@M   -Q@MQD@RJA&<?MJI.CTND>N<O( .0! 
)DTJNCD2<ID?< (.1!JIA .MJ>  

7 $$=JPI?NO<O@QD<OC@ &@) I1OP?TJAOC@@G@H@IO<MT) IM@<>ODJINOJN@<M>CAJMOC@#
M@<>ODJI<O( .0! 

2 7<H<B< ) 2<ID?<    

'.!JIA .MJ>     )<JI IP>G@JINTNO@HN<I?OC@DMDIO@M<>ODJINDIOC@1FTMH@HJ?@G 
2 #UJ@  &JN<F< .CTN 0@Q "  - 229 -

Hadron Nuclear Physics-20

JAEA-Evaluation 2022-009



@<HGDI@ O@NO JA < OM<INDODJI @?B@ N@INJM NK@>OMJH@O@M DI KM@K<M<ODJI AJM F<JID> <OJH

H@<NPM@H@ION 
2 &<NCDHJOJ ) 2<ID?<    '###2M<IN KKGD 1PK@M>JI?    +@<NPM@H@IONJA <OAJMR<M?M<KD?DOTDIK K>JGGDNDJIN<O( : %@4 ! D?<G< 1 &<N@B<R< & 1<FJ 1 1<OJ ) 2<ID?<   .&#,'6!JGG<=JM<ODJI .CTN 0@Q "  IBPG<M?@><T>J@AAD>D@IONJA(%@4 

H@NJIN<OAJMR<M?M<KD?DOTAMJH' 8 '>JGGDNDJIN<O( :  ?<M@ 1 &<N@B<R< & 1<FJ 1 1<OJ ) 2<ID?<   .&#,'6!JGG<=JM<ODJI .CTN 0@Q "   ,JIK@MOPM=<ODQ@ OM<INQ@MN@ HJH@IOPH @AA@>ON <I? @QJGPODJI DI ?DC<?MJI <I? ?DM@>O KCJOJIC<?MJI<IBPG<M>JMM@G<ODJINDIK K>JGGDNDJIN<O( : %@4  ?<M@ 1 &<N@B<R< & 1<FJ 1 1<OJ ) 2<ID?<   .&#,'6!JGG<=JM<ODJI .CTN 0@Q "  +@<NPM@H@IOJAOC@M@G<ODQ@TD@G?NJA  OJ 1H@NJINKMJ?P>@?<OAJMR<M?<I?=<>FR<M?
M<KD?DOTDIK K K G K P <I? &@ P>JGGDNDJIN<ON%@4  ?<M@ 1 &<N@B<R< & 1<FJ 1 1<OJ ) 2<ID?<   .&#,'6!JGG<=JM<ODJI .CTN 0@Q !  +@<NPM@H@IOJAGJIB M<IB@<IBPG<M>JMM@G<ODJIN<I?<UDHPOC<G<IDNJOMJKD@NDICDBC HPGODKGD>DOTP>JGGDNDJIN<O( : %@4 ! D?<G< 1 &<N@B<R< & 1<FJ 1 1<OJ ) 2<ID?<   .&#,'6!JGG<=JM<ODJI .CTN 0@Q !  2RJ =J?TR<Q@API>ODJIN<I?>JHKJNDO@I@NNAMJHN><OO@MDIB<HKGDOP?@N%@I@M<GKMJK@MOD@NRDOC
N>C@H<OD>HJ?@GN 
2 1@FDC<M< .CTN 0@Q !  1@<M>CAJMOC@%GP@=<GGDI 1<I? 1?@><TN 
1 (D< ) 2<ID?<    @GG@!JGG<=JM<ODJI .CTN 0@Q "  1OMP>OPM@JA>C<MH@?=<MTJINNOP?D@?=TKDJID>?@><TN & ,<B<CDMJ 1 7<NPD  &JN<F< + -F< & ,JPHD .CTN 0@Q "  !MJNNN@>ODJI<I?OM<INQ@MN@NDIBG@ NKDI<NTHH@OMTJAHPJINAMJHJK@IC@<QT AG<QJM?@><TNDI
KJG<MDU@?K K>JGGDNDJIN<O( : %@4 ! D?<G< 1 &<N@B<R< & 1<FJ 1 1<OJ ) 2<ID?<   .&#,'6!JGG<=JM<ODJI .CTN 0@Q "  16@<>?G'A442?@6<;+DNNDIB H<NNNK@>OMJN>JKTRDOCOC@*Dn" )6M@<>ODJIOJN@<M>CAJM$& - 230 -

Hadron Nuclear Physics-21

JAEA-Evaluation 2022-009

0 &JI?< 1 &<N@B<R< 1 & &<T<F<R< 7 '>CDF<R< ) 'H<D 1 ,<B<HDT< & 1<FJ 1 1<OJ ) 
2<ID?<    .CTN 0@Q !  +@<NPM@H@IONJA@@"K<DMNAMJHJK@IC@<QTAG<QJMDIK K<I?? >JGGDNDJIN<ON%@4  ?<M@ 1 &<N@B<R< & 1<FJ 1 1<OJ ) 2<ID?<   .&#,'6!JGG<=JM<ODJI .CTN 0@Q !  'IQ<MD<IO H<NN<I?AM<>ODJI<G @I@MBT?@K@I?@I>@JADI>GPNDQ@KMJ?P>ODJIJA?D C<?MJINDI@ @ <IIDCDG<ODJI<ON %@4 
0 1@D?G ) 2<ID?<    @GG@!JGG<=JM<ODJI .CTN 0@Q "  +@<NPM@H@IOJAOC@=M<I>CDIBAM<>ODJI<I?!.<NTHH@OMTDI � �?@><TN <I?<IDHKMJQ@?
>JINOM<DIOJI� 
2 (PGDPN ) 2<ID?<    @GG@!JGG<=JM<ODJI .CTN 0@Q "  -=N@MQ<ODJIJA<I<GO@MI<ODQ@�.><I?D?<O@DI@@ (""=<M ) !CDGDFDI ) 2<ID?<    @GG@!JGG<=JM<ODJI .CTN 0@Q "  $DMNOH@<NPM@H@IOJA2 J??HJH@IONDI") �+ �− �0?@><TN ) .M<N<IOC ) 2<ID?<    @GG@!JGG<=JM<ODJI .CTN 0@Q " 0 2C@ @GG@''14"?<O<M@<?JPONTNO@H 
0 2C<GH@D@M ) 2<ID?<    ,P>G 'INOMPH +@OC   2C@ @GG@''NDGD>JIQ@MO@S?@O@>OJM<NN@H=GT<I?H@>C<ID>N ) ?<H>UTF ) 2<ID?<    @GG@ ''14"!JGG<=JM<ODJI ,P>G 'INOMPH +@OC   2C@JM@OD><G1OP?TJAOC@�<I?�M@NJI<I>@NDI�>OJ� + ?@><TN ) +DT<C<M< 2 &TJ?J + -F< ( ,D@Q@N # -N@O .CTN 0@Q !  Λ>�>�>JPKGDIB<I?�$OJΛ$ ?@><TDIG<OOD>@/!" ) 3 !<I % #MFJG + -F< 2 2 2<F<C<NCD .CTN *@OO    �>γ�`>OM<INDODJIDIG<OOD>@/!" &  <CODT<M ) 3 !<I % #MFJG + -F< 2 2 2<F<C<NCD .CTN *@OO    "@MDQ<ODQ@#SK<INDJIJA5<Q@$PI>ODJI#LPDQ<G@IO.JO@IOD<GN 
2 1PBDPM< , 'NCDD + -F< .CTN 0@Q "  - 231 -

Hadron Nuclear Physics-22

JAEA-Evaluation 2022-009

+@<NPM@H@IONJA<UDHPOC<G<IDNJOMJKT<I?>C<MB@? K<MOD>G@HPGODKGD>DOTDI? P>JGGDNDJIN<O
N    <I? %@4 ! D?<G< 1 &<N@B<R< & 1<FJ 1 1<OJ ) 2<ID?<   .&#,'6!JGG<=JM<ODJI .CTN 0@Q !  1@<M>CAJMΛ K�<I?=M<I>CDIBAM<>ODJIH@<NPM@H@IOJAΛ�−�K� 
.<G ) 2<ID?<    @GG@!JGG<=JM<ODJI .CTN 0@Q " 0 1@<M>CAJM!.QDJG<ODJI<I?H@<NPM@H@IOJAOC@=M<I>CDIBAM<>ODJIDIOC@?@><T")) , "<NC ) 2<ID?<    @GG@!JGG<=JM<ODJI .CTN 0@Q *@OO    1OP?TJA�<I??DKDJIOM<INDODJINDI 1?@><TNOJGJR@M=JOOJHJID< # %PD?J ) 2<ID?<    @GG@!JGG<=JM<ODJI .CTN 0@Q "  #QD?@I>@AJMDNJNKDIQDJG<ODJI<I?H@<NPM@H@IOJA!.<NTHH@OMD@NDI )γ 
2 &JMDBP>CD ) 2<ID?<    @GG@!JGG<=JM<ODJI .CTN 0@Q *@OO    +@<NPM@H@IOJAOC@?@><TN = #<I? = #DIAPGGTM@>JINOMP>O@?@Q@ION<O @GG@ !  @G@IJ ) 2<ID?<    @GG@!JGG<=JM<ODJI .CTN 0@Q " 0 1@<M>CAJMGDBCOO@OM<LP<MFNO<O@NDI�1<I?�1?@><TN 
1 (D< ) 2<ID?<    @GG@!JGG<=JM<ODJI .CTN 0@Q "   H@NJIKMJ?P>ODJI<OAJMR<M?<I?=<>FR<M?M<KD?DOTDIK K<I?!P P>JGGDNDJIN<ON
%@4 ! D?<G< 1 &<N@B<R< & 1<FJ 1 1<OJ ) 2<ID?<   .&#,'6!JGG<=JM<ODJI .CTN 0@Q !  $DIDO@O@HK@M<OPM@NPHMPG@NDIOC@Q@>OJM>C<II@G<OADIDO@HJH@IOPH . %P=G@M " 1<OJR .CTN 0@Q "  !C<MH@? <MTJIgDI,P>G@<M+<OO@M ) -CO<ID ) (M<FD + -F< .CTN 0@Q !  $G<QJM NDIBG@OCD??@I >C<MHK@IO<LP<MF 
7 'MD@ + -F< 1 7<NPD .CTN 0@Q "  1@<M>CAJM�=JPI?NO<O@NDIOC@ !) )6M@<>ODJI<O %@4 >DI( .0! 
2 ,<B<@ & #F<R< 1 &<N@B<R< ) &JNJHD 7 '>CDF<R< ) 'H<D & 1<FJ 1 1<OJ & 1PBDHPM< ) 2<ID?<    - 232 -

Hadron Nuclear Physics-23

JAEA-Evaluation 2022-009.J1#%

  +PGOD?DH@INDJI<GNOMP>OPM@JA>CDM<G>MTNO<GNDILP<MFH<OO@M 
2 % *@@ , 7<NPO<F@ 2 +<MPT<H< 2 2<ONPHD   
7 IP>G@PNDIO@M<>ODJI=TPNDIBOC@ !) KM@<>ODJI<O( .0! 1OP?TJAOC@#.J1#%

7 '>CDF<R< & #F<R< 1 &<N@B<R< 1 &<T<F<R< ) &JNJHD ) 'H<D 1 )DI=<M< 7 ,<F<?< & 

1<FJ 1 1<OJ    (.1!JIA .MJ>  )<JI>JI?@IN<ODJIDICTK@MJID>H<OO@M<I?@LP<ODJIJANO<O@ 
2 +POJ 2 +<MPT<H< 2 2<ONPHD (.1!JIA .MJ>    ,@POMJINO<M>JJGDIBRDOCQ<MDJPNNPK@MAGPD?<I?NPK@M>JI?P>ODIBNO<O@N 
2 ,J?< + &<NCDHJOJ 7 +<ONPJ , 7<NPO<F@ 2 +<MPT<H< 2 2<ONPHD (.1!JIA .MJ>    +PGOD ?DH@INDJI<GNOMP>OPM@JA>MTNO<GGDI@>CDM<G>JI?@IN<O@NDILP<MFH<OO@M 
2 % *@@ ) ,DNCDT<H< , 7<NPO<F@ 2 +<MPT<H< 2 2<ONPHD (.1!JIA .MJ>    1K@>OMJN>JKD>@SK@MDH@IOJAΛQD<OC@DI AGDBCO?) IM@<>ODJI<O( .0!)  0 
1 )<R<N<FD 2 &<NCDHJOJ ) 2<ID?<    (.1!JIA .MJ>  $DMNOJ=N@MQ<ODJIJA?JP=GT !<=D==J NPKKM@NN@??@><TDIOC@=<MTJIN@>OJM<O @GG@Λ$0  ) 2<ID?< .J1&"  2C@$DMNO%<HH< M<T1K@>OMJN>JKD>1OP?TJAN? NC@GG&TK@MIP>G@PN  � $ 1

7<IB & #F<R< 1 &<N@B<R< 1 &<T<F<R< 7 '>CDF<R< ) 'H<D & 1<FJ 1 1<OJ ) 2<ID?<   
(.1!JIA .MJ>    &DBC1O<ODNOD>NiK1><OO@MDIB#SK@MDH@IO3NDIB&DBC'IO@INDOT.DJI @<HN<O( .0! 
) +DR< 1 &<N@B<R< 1 &<T<F<R< ) 'H<D & 1<FJ 1 1<OJ ) 2<ID?<    (.1!JIA .MJ>    1DHPG<ODJI1OP?D@NAJM<&TK@MJI2DH@.MJE@>ODJI!C<H=@M&TK2.!<O( .0! 
1 & )DH ( ) CI & 1<FJ 7 &<I (.1!JIA .MJ>    1@<M>CAJM#S>DO@?1O<O@JAi&TK@MIP>G@PNDIOC@( .0!##SK@MDH@IO + ,<F<B<R< & #F<R< 1 &<N@B<R< 1 &<T<F<R< 7 '>CDF<R< & 1<FJ 1 1<OJ ) 2<ID?<  (.1!JIA .MJ>    %<HH< M<T1K@>OMJN>JKTJA&TK@MIP>G@D]0@>@IO0@NPGON<I?.MJNK@>O<O( .0!] - 233 -

Hadron Nuclear Physics-24

JAEA-Evaluation 2022-009& 2<HPM< & #F<R< 1 &<N@B<R< 1 &<T<F<R< 7 '>CDF<R< & 1<FJ 1 1<OJ ) 2<ID?<    (.1!JIA .MJ>    +@<NPM@H@IOJAOC@4@>OJM+@NJI1K@>OM<G+J?DAD><ODJIDIOC@,P>G@<M+@?DPH<O( .0! 7 )JH<ONP & 1<FJ 1 1<OJ    (.1!JIA .MJ>   <MTJINK@>OMJN>JKTDI� �M@<>ODJINRDOC&UKDJI=@<HN<O( .0! & 1<FJ 1 &<N@B<R< ) &JNJHD 7 '>CDF<R< ) 'H<D ) &D>FN ( ) CI 1 )DH ( *@@ 1 
&R<IB .J1#%

   1K@>OMJN>JKD> 1OP?T JA &TK@MJI 0@NJI<I>@ @GJR ( :  , 2CM@NCJG? QD< OC@ ?)  I
0@<>ODJI ) 'IJP@ ) 2<ID?<    (.1!JIA .MJ>    )<JID> OJH6 M<T1K@>OMJN>JKTRDOC1PK@M>JI?P>ODIB+D>MJ><GJMDH@O@MN 
2 &<NCDHJOJ ) 2<ID?<    (.1!JIA .MJ>    0&'!AJMR<M?@SK@MDH@IOOJNOP?T[N?@K@I?@I>@JAAJMR<M?K<MOD>G@KMJ?P>ODJI 
2 1<FJ ) 2<ID?<    #.(5@=!JIA    .MJK@MOD@NJAIJI GJ><GR<Q@API>ODJI@LPDQ<G@IOKJO@IOD<GRDOCB@I@M<GDU@??@MDQ<ODQ@@SK<INDJI 
2 1PBDPM< ) +PM<IJ , 'NCDD + -F< .J1!((  2C@JMT-Q@MQD@RJAOC@&TK@MJI ,P>G@JI'IO@M<>ODJIN<I?1><OO@MDIBN + -F< (.1!JIA .MJ>    !C<MH@?=<MTJIN<I?OC@DMDIO@M<>ODJIN   &JN<F<  #  &DT<H<  1 &  )DH  & !  )DH  &  ,<B<CDMJ  &  ,JPHD  +  -F<  )  1CDMJOJMD 2 
7JNCD?< 1 7<NPD (.1!JIA .MJ>    1@<M>CDIBAJM"@O@>O<=G@#AA@>ON0@NPGO@?=T2MD<IBG@1DIBPG<MDOT+@>C<IDNH 
6 & *DP + -F< / 8C<J (.1!JIA .MJ>    (166) >,<I? >,, JPI?1O<O@NDIOC@.JO@IOD<G+J?@G 

1 +<@?<  7JFJO< # &DT<H< + -F< 7 0 *DP (.1!JIA .MJ>    "+@NJI.MJK@MOD@NDI,P>G@<M+@?DPHAMJH/!"1PH0PG@N ) 1PUPFD . %P=G@M + -F< (.1!JIA .MJ>    - 234 -

Hadron Nuclear Physics-25

JAEA-Evaluation 2022-009

"TI<HD><GGT%@I@M<O@?h 
2 1@FDC<M< (.1!JIA .MJ>    2RJ =J?T5<Q@$PI>ODJIN !JHKJNDO@I@NN <I?OC@'IO@MI<G1OMP>OPM@JA"TI<HD><GGT%@I@M<O@?
0@NJI<I>@N 
2 1@FDC<M< 2 &TJ?J " (D?J ( 7<H<B<O< 1@FDC<M< 1 7<NPD .J1#%

  

7 $$OCM@NCJG? 2C@.@<F1OMP>OPM@DIOC@'I $GDBCO &@) ΛKI0@<>ODJI<MJPI?OC@#2 1@FDC<M< # -N@O<I? 0<HJN (.1!JIA .MJ>  #SJOD> &<?MJI1DBI<OPM@=T!JINODOP@IO !JPIODIB0PG@DI.@MOPM=<ODQ@/!" 
5 ! !C<IB & )<R<HPM< 1 )PH<IJ 2 1@FDC<M< (.1!JIA .MJ>  "JP=G@CTK@MIP>G@DN@<M>C@SK@MDH@IORDOCCT=MD?@HPGNDJIH@OCJ?<O( .0!( .0!# & #F<R< (.1!JIA .MJ>    1OP?TJA <MTJI#S>DO@?1O<O@NDI� �0@<>ODJIN<O( .0! & 1<FJ (.1!JIA .MJ>    "JP=G@CTK@MIP>G@D@SK@MDH@IORDOCCT=MD?@HPGNDJIH@OCJ?<O( .0! 
1 &<T<F<R< (.1!JIA .MJ>    +@<NPM@H@IOJAOC@M<?D<ODQ@?@><TJAΛ=TPNDIB<G<MB@<>>@KO<I>@&TK@MJINK@>OMJH@O@M<O( .0! 
1 & &R<IB (.1!JIA .MJ>    "@Q@GJKH@IOJA.'"H@OCJ?DIIP>G@<M@HPGNDJI 1 )DI=<M< (.1!JIA .MJ>    1><OO@M@?KMJOJI?@O@>ODJINTNO@HAJM�KN><OO@MDIB@SK@MDH@IORDOCOC@>TGDI?MD><GN>DIODGG<ODIBAD=@MOM<>F@M<I? %-><GJMDH@O@MN 
7 ,<F<?< (.1!JIA .MJ>    'IO@MKG<TJA)<JIN<I?&TK@MJINDI+PGOD 1OM<IB@I@NN1TNO@HNDI0@G<ODQDNOD>+@<I $D@G?2C@JMT 
2 +POJ 2 +<MPT<H< 2 2<ONPHD (.1!JIA .MJ>    )<JI!JI?@IN<ODJIDI&TK@MJID>+<OO@M<I?#LP<ODJIJA1O<O@ 
2 +POJ 2 +<MPT<H< 2 2<ONPHD - 235 -

Hadron Nuclear Physics-26

JAEA-Evaluation 2022-009(.1!JIA .MJ>    +PGOD "DH@INDJI<G1OMP>OPM@JA!MTNO<GGDI@!CDM<G!JI?@IN<O@NDI/P<MF+<OO@M 
2 % *@@ ) ,DNCDT<H< , 7<NPO<F@ 2 +<MPT<H< 2 2<ONPHD (.1!JIA .MJ>    ,@POMJI1O<M!JJGDIBRDOC4<MDJPN1PK@MAGPD?<I?1PK@M>JI?P>ODIB1O<O@N 
2 ,J?< + &<NCDHJOJ 7 +<ONPJ , 7<NPO<F@ 2 +<MPT<H< 2 2<ONPHD (.1!JIA .MJ>    +PGOD?DH@INDJI<G1OMP>OPM@JA!CDM<G!MTNO<GNDI/P<MF+<OO@M 
2 % *@@ , 7<NPO<F@ 2 +<MPT<H< 2 2<ONPHD .J1#%

  1K@>OMJN>JKTJA,P>G@DRDOC+PGOD 1OM<IB@I@NN=T3NDIB,@R1 11K@>OMJH@O@M<O( .0! 
2 %JB<HD 1 &<N@B<R< 7 '>CDF<R< & 1<FJ 1 1<OJ ) 2<ID?<    (.1!JIA .MJ>    1K@>OMJN>JKD>#SK@MDH@IOJAΛQD<OC@'I AGDBCO?)− I0@<>ODJI<O( .0!)  0 
1 )<R<N<FD 2 &<NCDHJOJ ) 2<ID?<    (.1!JIA .MJ>  5C<OH<F@NOC@K@<FNOMP>OPM@JAOC@ ΛKDIQ<MD<IO H<NNNK@>OMPHDIOC@ &@) ΛKIM@<>ODJI 
2 1@FDC<M< # -N@O  0<HJN 
>O<.CTN .JG    1><IIDIB1TNO@HNAJM1@<M>CDIB"JP=G@1OM<IB@I@NN,P>G@DDI,P>G@<M#HPGNDJI ( 7JNCD?<    (.1!JIA .MJ>    )<JI IP>G@JIN><OO@MDIBNO<O@N<I?KJO@IOD<GNDIOC@1FTMH@HJ?@G 
2 #UJ@<I? &JN<F< .CTN 0@Q "  2CM@@ =J?T?@><TJAΛ<I?ΛRDOC>JIND?@M<ODJIJA��<I?��
DIDIO@MH@?D<O@NO<O@N  ( MDAD & ,<B<CDMJ  &JN<F< .CTN 0@Q "  1@<M>CAJMOC@M<M@?@><TJA de�#γRDOCDHKMJQ@?C<?MJID>O<BBDIB + %@G= ) 2<ID?<    @GG@!JGG<=JM<ODJI .CTN 0@Q " +@<NPM@H@IOJAOC@"@><TNΛd���<O @GG@ +  @MB@M ) 2<ID?<    @GG@!JGG<=JM<ODJI .CTN 0@Q "  +@<NPM@H@IOJAOC@=M<I>CDIBAM<>ODJI<I?ODH@ ?@K@I?@IO!.<NTHH@OMTAJM d(
.<G ) 2<ID?<    @GG@!JGG<=JM<ODJI - 236 -

�?@><TN Hadron Nuclear Physics-27

JAEA-Evaluation 2022-009.CTN 0@Q "  -=N@MQ<ODJIJA@@dγ� <I?N@<M>CAJM@@dγ� γ� <I?γ�<O[NI@<M %@4<O @GG@ 1 
(D< ) 2<ID?<    @GG@!JGG<=JM<ODJI 
.CTN 0@Q "  -=N@MQ<ODJIJA@@d����  .<I?N@<M>CAJM@@d �  .<O[N   %@4 ( & 
7DI ) 2<ID?<    @GG@!JGG<=JM<ODJI 
.CTN 0@Q " 0 -=N@MQ<ODJIJA�1dγ�1?@><T % $PGNJH ) 2<ID?<    @GG@!JGG<=JM<ODJI .CT 0@Q *@OO  #QD?@I>@JA<NOMP>OPM@DI)Λ>JINDNO@IORDOC<>C<MB@?� <I?PK?<O@?H@<NPM@H@IO
JA d)ΛΛ<O @GG@ 7

*D ) 2<ID?<    @GG@!JGG<=JM<ODJI #PM .CTN ( !   .N@P?JM<KD?DOT ?@K@I?@I>@ JA K<MOD>G@ KMJ?P>ODJI <I? @GGDKOD> AGJR DI <NTHH@OMD> IP>G@<M
>JGGDNDJINJAK G K P ? P <I? &@ P<O[N%@4  ?<M@ 1 &<N@B<R< & 1<FJ 1 1<OJ ) 2<ID?<   .&#,'6CJGG<=JM<ODJI 
 .CTN 0@Q *@OO  .MJ?P>ODJIJA�<I?�H@NJINDI!P P>JGGDNDJIN<O[N%@4 ! D?<G< 1 &<N@B<R< & 1<FJ 1 1<OJ ) 2<ID?<   .&#,'6CJGG<=JM<ODJI .CTN 0@Q !   16@<>G? 'A442?@6<; +@<NPM@H@IO JA >JN � DId"C RDOC "d)�� ?@><TN =T <>JH=DI@?ODH@ ?@K@I?@IO"<GDOUKGJO<I<GTNDNJA < <M<I? @GG@?<O< ' ?<>CD ) 2<ID?<    @GG@!JGG<=JM<ODJI .CTN 0@Q "
16@<>G?'A442?@6<;$DMNO@QD?@I>@AJM>JN�<I?M@NJGPODJIJAOC@!)+3IDO<MDOT2MD<IBG@<H=DBPDOT=T<ODH@ ?@K@I?@IO"<GDOUKGJO<I<GTNDNJA d"CRDOC"d)��?@><TN ' ?<>CD ) 2<ID?<    @GG@!JGG<=JM<ODJI .CTN 0@Q *@OO 

+@<NPM@H@IOJA H@NJIKMJ?P>ODJI<OAJMR<M?M<KD?DOTDIK K>JGGDNDJIN<O[N%@4<I?
DON@I@MBT?@K@I?@I>@AMJH[N%@4OJ2@4  ?<M@ 1 &<N@B<R< & 1<FJ 1 1<OJ ) 2<ID?<   .&#,'6CJGG<=JM<ODJI 
 .CTN 0@Q "  ,JIK@MOPM=<ODQ@OM<INQ@MN@ HJH@IOPH ?@K@I?@IO@AA@>ONDI?DC<?MJI<I??DM@>OKCJOJI C<?MJI
<IBPG<M>JMM@G<ODJINDIK K>JGGDNDJIN<O[N%@4 ! D?<G< 1 &<N@B<R< & 1<FJ 1 1<OJ ) 2<ID?<   .&#,'6CJGG<=JM<ODJI 
 .CTN 0@Q "  +@<NPM@H@IOJA�1 �1 <I?IJIM@NJI<IO���KMJ?P>ODJIQD<ORJ KCJOJI>JGGDNDJIN / 
- 237 -

Hadron Nuclear Physics-28

JAEA-Evaluation 2022-009, 6P ) 2<ID?<    @GG@!JGG<=JM<ODJI 
.CTN 0@Q "  1@<M>CAJMOC@G@KOJI AG<QJM QDJG<ODIB?@><T d)μ @ 
1 1<I?DGT< ) 2<ID?<    @GG@!JGG<=JM<ODJI .CTN 0@Q " 0 *JR HJH@IOPH?DM@>OKCJOJIH@<NPM@H@IODI!P !P>JGGDNDJIN<O[N%@4  ?<M@ 1 &<N@B<R< & 1<FJ 1 1<OJ ) 2<ID?<   .&#,'6CJGG<=JM<ODJI 
 .CTN 0@Q !  'I>GPNDQ@NOP?TJA=JOOJHJIDPHKMJ?P>ODJIDI<NNJ>D<ODJIRDOC<I  H@NJIDI@@<IIDCDG<ODJIN
I@<M 1 
3 2<HKJID ) 2<ID?<    @GG@!JGG<=JM<ODJI #PM .CTN ( !  -=N@MQ<ODJIJA 1 : 1 # %PD?J ) 2<ID?<    @GG@!JGG<=JM<ODJI .CTN 0@Q *@OO  16@<>?G'A442?@6<;-=N@MQ<ODJIJA<I@S>DO@?j=<MTJI ( 7@GOJI ) 2<ID?<    @GG@!JGG<=JM<ODJI .CTN 0@Q *@OO  +@<NPM@H@IOJAOC@=M<I>CDIBAM<>ODJIJA "�e�<O @GG@PNDIBC<?MJID>O<BBDIBDIAPGGT
M@>JINOMP>O@?@Q@ION  4JNN@I ) 2<ID?<    @GG@!JGG<=JM<ODJI .CTN 0@Q "   !MJNN N@>ODJI <I? GJIBDOP?DI<G NDIBG@ NKDI <NTHH@OMT AJM AJMR<M? ! μ  KMJ?P>ODJI DI
KJG<MDU@?K K>JGGDNDJIN<ON%@4  ?<M@ 1 &<N@B<R< & 1<FJ 1 1<OJ ) 2<ID?<   .&#,'6!JGG<=JM<ODJI .CTN 0@Q "  _1@<M>CAJM -μ �μ?@><TN<OOC@ @GG@@SK@MDH@IO  1D=D?<IJQ ) 2<ID?<    @GG@!JGG<=JM<ODJI .CTN 0@Q *@OO   +@<NPM@H@IO JA @HDNNDJI <IBG@ <IDNJOMJKT QD< GJIB M<IB@ <IBPG<M >JMM@G<ODJIN RDOC CDBC K
C<?MJINDI? P<I?K K>JGGDNDJIN<ON%@4  ?<M@ 1 &<N@B<R< & 1<FJ 1 1<OJ ) 2<ID?<   .&#,'6!JGG<=JM<ODJI .CTN 0@Q !  1@<M>CAJM�1 188!-<I?@ @-88!-<ON    <I? %@4 
1 (D< ) 2<ID?<    @GG@!JGG<=JM<ODJI .CTN 0@Q "  +@<NPM@H@IOJA2DH@ ?@K@I?@IO!.NTHH@OMD@NDI γ"@><TN & ,<F<IJ ) 2<ID?<    @GG@!JGG<=JM<ODJI - 238 -

Hadron Nuclear Physics-29

JAEA-Evaluation 2022-009.CTN 0@Q "  -=N@MQ<ODJIJA�><I?PK?<O@?H@<NPM@H@IOJA -)-ΛΛ 7

*D ) 2<ID?<    @GG@!JGG<=JM<ODJI #PM .CTN ( !  .MJ?P>ODJI>MJNNN@>ODJINJACTK@MJIN<I?>C<MH@?=<MTJINAMJH@@<IIDCDG<ODJII@<M[N %@4 + ,DDT<H< ) 2<ID?<    @GG@!JGG<=JM<ODJI .CTN 0@Q "  1OP?TJAK<DMKMJ?P>ODJIDINDIBG@ O<BORJ KCJOJI>JGGDNDJIN + +<NP?< ) 2<ID?<    @GG@!JGG<=JM<ODJI .CTN 0@Q "  -=N@MQ<ODJIJA@S>DO@?j>C<MH@?=<MTJINDI@ @ >JGGDNDJIN ( 7@GOJI ) 2<ID?<    @GG@!JGG<=JM<ODJI .CTN 0@Q "  $DMNO"@O@MHDI<ODJIJAOC@*@Q@G1OMP>OPM@JA<IN? 1C@GG&TK@MIP>G@PN � $ 1

7<IB 7 '>CDF<R< 1 &<N@B<R< & 1<FJ 1 1<OJ ) 2<ID?<    .CTN 0@Q *@OO   +@<NPM@H@ION JA H<NN ?@K@I?@IO <UDHPOC<G <IDNJOMJKT DI >@IOM<G K P  ? P  <I? &@ P
>JGGDNDJIN<ON%@4  ?<M@ 1 &<N@B<R< & 1<FJ 1 1<OJ ) 2<ID?<   .&#,'6!JGG<=JM<ODJI .CTN 0@Q !  *XQT NO<=G@ORJ KDJI JN@ #DINO@DI>JMM@G<ODJINDIN%@4P P>JGGDNDJIN  ?<M@ 1 &<N@B<R< & 1<FJ 1 1<OJ ) 2<ID?<   .&#,'6!JGG<=JM<ODJI .CTN 0@Q !  ,P>G@<M?@K@I?@I>@JAOC@OM<INQ@MN@ NDIBG@ NKDI<NTHH@OMTAJMAJMR<M?I@POMJIKMJ?P>ODJIDI
KJG<MDU@?K >JGGDNDJIN<ON%@4 ! D?<G< 1 &<N@B<R< & 1<FJ 1 1<OJ ) 2<ID?<   .&#,'6!JGG<=JM<ODJI .CTN 0@Q *@OO  IBPG<M<I<GTNDNJAOC@@@− ""KMJ>@NNI@<MOC@JK@I>C<MHOCM@NCJG?PNDIBDIDOD<G NO<O@
M<?D<ODJI 
4 8CPFJQ< ) 2<ID?<    @GG@!JGG<=JM<ODJI .CTN 0@Q "  +@<NPM@H@IOJAOC@ G@KOJIKJG<MDU<ODJI<I?0"DIOC@?@><T "�−�� 
1 &DMJN@ ) 2<ID?<    @GG@!JGG<=JM<ODJI .CTN 0@Q "  +@<NPM@H@IONJAOC@<=NJGPO@=M<I>CDIBAM<>ODJINJA 6)<I? "�<O @GG@ 7 )<OJ ) 2<ID?<    @GG@!JGG<=JM<ODJI .CTN 0@Q "  - 239 -

Hadron Nuclear Physics-30

JAEA-Evaluation 2022-009

+@<NPM@H@IOJAOC@O<P+D>C@GK<M<H@O@MN <I? �DIOC@M<?D<ODQ@G@KOJID>?@><T�−e−���#γ , 1CDHDUP ) 2<ID?<    @GG@!JGG<=JM<ODJI .MJB 2C@JM #SK .CTN  ! 1@<M>CAJM!.QDJG<ODJIDIOC@ + 0?@><T<O @GG@ 
4  <=P ) 2<ID?<    @GG@!JGG<=JM<ODJI .CTN 0@Q "  +@<NPM@H@IONJAHPGODK<MOD>G@>JMM@G<ODJINDI? P>JGGDNDJIN<O    <I? %@4<I?
K P>JGGDNDJIN<O%@4<I?DHKGD><ODJINAJM>JGG@>ODQ@=@C<QDJM ! D?<G< 1 &<N@B<R< & 1<FJ 1 1<OJ ) 2<ID?<   .&#,'6!JGG<=JM<ODJI .CTN 0@Q *@OO  +@<NPM@H@IOJA M<I>CDIB$M<>ODJINJA&<?MJID>"@><TNJAOC@ Ω ( 7@GOJI ) 2<ID?<    @GG@!JGG<=JM<ODJI .CTN 0@Q "  1DIBG@ NKDI<NTHH@OMTJA( �KMJ?P>ODJIDIK K K G <I?K P>JGGDNDJINRDOCOM<INQ@MN@GTKJG<MDU@?KMJOJI=@<HN<ON%@4 ! D?<G< 1 &<N@B<R< & 1<FJ 1 1<OJ ) 2<ID?<   .&#,'6!JGG<=JM<ODJI .CTN 0@Q "  +@<NPM@H@IOJAQ@MTAJMR<M?K<MOD>G@KMJ?P>ODJI<O0&'!RDOCN%@4KMJOJI KMJOJI>JGGDNDJIN 
2<F<NCD1<FJ ) 2<ID?<   0&'!A!JGG<=JM<ODJI 
.J1&  ,jDIO@M<>ODJI+@NJI@S>C<IB@N DI@G<NOD>>C<II@GN <I?LP<ND=JPI?NO<O@ 
2 1@FDC<M< 7 )<HDT< 2 &TJ?J .CTN 0@Q !  .JNND=G@�=JPI?NO<O@<I?DONN >C<II@GAJMH<ODJIDIOC@��M@<>ODJI 
2 1@FDC<M< & $PEDJF< 2 'NCDF<R< .CTN 0@Q !  !C<MHJIDPHBMJPI?<I?@S>DO@?NO<O@N<OADIDO@O@HK@M<OPM@AMJH>JHKG@S JM@GNPHMPG@N ) ( M<FD ) 1PUPFD . %P=G@M + -F< .CTN *@OO    %#+=<N@?2.!AJMOC@CDBCDIO@INDOT=@<H<O( .0! 
1 & )DH ( ) CI & 1<FJ 7 '>CDF<R< & 1PBDHPM< .J1.1><;

  1OP?D@NJAOC@/!".C<N@"D<BM<HRDOC&@<QT 'JI!JGGDNDJIN<O( .0! & 1<FJ (.1!JIA .MJ>  &@<QT'JI>>@G@M<ODJI<O( .0! 
1 1<OJ - 240 -

Hadron Nuclear Physics-31

JAEA-Evaluation 2022-009#.(5@=JA!JIA    )<JI!JI?@IN<ODJI<I?&TK@MJI+DSOPM@DI'ICJHJB@I@JPN,@POMJI1O<M+<OO@M 
2 +<MPT<H< 2 +POJ 2 2<ONPHD (.1!JIA .MJ>  #LP<ODJIJA1O<O@RDOC)<JI!JI?@IN<ODJI<I?&TK@MJINDI"@IN@+<OO@M 
2 +POJ 2 +<MPT<H< 2 2<ONPHD 2 2<F<ONPF< (.1!JIA .MJ>  !JJGDIBJA!JHK<>O1O<MNRDOC,P>G@JI1PK@MAGPD?DOT<I?/P<MF1PK@M>JI?P>ODQDOT 
2 ,J?< + &<NCDHJOJ , 7<NPO<F@ 2 +<MPT<H< 2 2<ONPHD (.1!JIA .MJ>  .MJNK@>OJAC@<QT DJI>JGGDNDJI@SK@MDH@ION<O( .0! & 1<FJ .J1%$  

7$$=JPI? NO<O@ N@<M>C DI OC@ ( 2C@JM@OD><G <I<GTNDN JI OC@#    '&M@<>ODJI AJM OC@#.0!#@SK@MDH@IO 

2 1@FDC<M< # -N@O  0<HJN .J1.1><;

  ,@R1DGD>JI"MDAO"@O@>OJM1TNO@HAJM)<JID>OJH+@<NPM@H@ION ! 2MDKKG 2 &<NCDHJOJ    
( .CTN !JIA 1@M   'INO<IOJI@AA@>ONJI>C<MHJIDPHNO<O@N 
3GPB=@F7<FCNCD@Q &TPI !CPG)DH #HDFJ&DT<H< .CTN 0@Q "  2CM@@ =J?T?@><TJAΛ<I?ΛRDOCOC@DI>GPNDJIJA<?DM@>OORJ KDJI>JPKGDIB  ( MDAD & ,<B<CDMJ <I? &JN<F< .CTN 0@Q "  &D??@I >C<MH<I?CD??@I =JOOJHK@IO<LP<MFNO<O@N # 1<IOJKDIOJ 7 7<H<BP>CD  %D<>CDIJ  &JN<F< 1 2<F@P>CD + 2<FDU<R< .J1)(+  SD<G<IJH<GT<I?C<?MJID>KMJK@MOD@NDI<IP>G@<MH@?DPH % $@EJN  &JN<F< .CTN 0@Q "  /P<MFHJ?@G@NODH<O@JACD??@I >C<MHK@IO<LP<MFM@NJI<I>@N ( + 0D>C<M? # &DT<H<  &JN<F< + -F< .CTN 0@Q !   "DAA@M@IOD<G >MJNN N@>ODJI <I? KCJOJI =@<H <NTHH@OMT AJM OC@ γKd�� M@<>ODJI <O
AJMR<M?�<IBG@NAJM#    %@4 & )JCMD ) 'H<D  

*#.1!JGG<=JM<ODJI - 241 -

Hadron Nuclear Physics-32

JAEA-Evaluation 2022-009.CTN 0@Q *@OO  .CJOJKMJ?P>ODJIJAΛ<I?�CTK@MJINJAAKMJOJINRDOCGDI@<MGTKJG<MDU@?KCJOJIN<O#    %@4 
1 & 1CDP ) 'H<D  

*#.1!JGG<=JM<ODJI .CTN 0@Q !   "DAA@M@IOD<G >MJNN N@>ODJI <I? KCJOJI =@<H <NTHH@OMT AJMOC@γKd�I M@<>ODJI <O AJMR<M? �<IBG@NAJM#    %@4 & )JCMD ) 'H<D  

*#.1!JGG<=JM<ODJI .CTN 0@Q !  ,P>G@<M?@K@I?@I>@JAOC@OM<INQ@MN@NDIBG@ NKDI<NTHH@OMTDIOC@KMJ?P>ODJIJA>C<MB@?C<?MJIN<OAJMR<M?M<KD?DOTDIKJG<MDU@?K K K G <I?K P>JGGDNDJIN<O[N%@4 ! D?<G< 1 &<N@B<R< & 1<FJ 1 1<OJ ) 2<ID?<   .&#,'6CJGG<=JM<ODJI
 .CTN 0@Q *@OO  1@<M>CAJMj)�)��<O @GG@
1 (D< ) 2<ID?< @O<G  @GG@!JGG<=JM<ODJI
.CTN 0@Q " $DMNOH@<NPM@H@IONJA<=NJGPO@=M<I>CDIBAM<>ODJINJAOC@�=<MTJI<O @GG@
7

*D ) 2<ID?< @O<G  @GG@!JGG<=JM<ODJI

.CTN 0@Q "0 1@<M>CAJM 6γ. ! !CJP ) 2<ID?< @O<G  @GG@!JGG<=JM<ODJI.CTN 0@Q " &DBC M<O@K@MAJMH<I>@JA<ODH@KMJE@>ODJI>C<H=@MAJM<I& ?D=<MTJIN@<M>C@SK@MDH@IO<O(.0!
1 & )DH 7 '>CDF<R< 1 NCDF<B< 1 &<N@B<R< 1 &<T<F<R< & 1<FJ & #F<R< ) 1PUPFD ) 
2<ID?< @O<G ,P>G 'INO +@OC    +@<NPM@H@IOJA=M<I>CDIBAM<>ODJI<I?ADI<G NO<O@<NTHH@OMTAJMOC@ ))� ?@><T 
7 2 *<D ) 2<ID?<    @GG@!JGG<=JM<ODJI .CTN 0@Q "0 1@<M>CAJM6<I?6?@><TDIOJ� �DI ?@><TN<O @GG@
4  C<M?R<E ) 2<ID?< @O<G  @GG@!JGG<=JM<ODJI
.CTN 0@Q " 0  @<H@I@MBT<I?>@IOM<GDOT?@K@I?@I>@JA?DM@>O KCJOJI@HDNNDJIAMJHPGOM< M@G<ODQDNOD>C@<QT
DJI>JGGDNDJIN ?<M@ 1 &<N@B<R< & 1<FJ 1 1<OJ ) 2<ID?< @O<G .&#,'6CJGG<=JM<ODJI
 .CTN 0@Q *@OO  - 242 -

Hadron Nuclear Physics-33

JAEA-Evaluation 2022-009

#QD?@I>@AJM C)<I?J=N@MQ<ODJIJA�1KK��
) !CDGDFDI ) 2<ID?< @O<G  @GG@!JGG<=JM<ODJI
.CTN 0@Q " #QD?@I>@AJMOC@?@><T KK�
.<G ) 2<ID?< @O<G  @GG@!JGG<=JM<ODJI
.CTN 0@Q "  ,JIK@MOPM=<ODQ@ OM<INQ@MN@ HJH@IOPH=MJ<?@IDIBDI?DC<?MJI<IBPG<M>JMM@G<ODJINDI[N
%@4KMJOJI IP>G@PN>JGGDNDJIN! D?<G< 1 &<N@B<R< & 1<FJ 1 1<OJ ) 2<ID?< @O<G .&#,'6CJGG<=JM<ODJI
 .CTN 0@Q !  2M<INQ@MN@HJH@IOPH?@K@I?@IOKMJ?P>ODJI>MJNNN@>ODJINJA>C<MB@?KDJIN F<JIN<I?KMJOJINKMJ?P>@?DIDI>GPNDQ@@@<IIDCDG<ODJI<O[N%@4
0 1@D?G ) 2<ID?< @O<G  @GG@!JGG<=JM<ODJI
.CTN 0@Q "  +@<NPM@H@IOJA>C<MH<I?=JOOJHKMJ?P>ODJIAMJHN@HDG@KOJID>C<?MJI?@><TNDIK K>JGGDNDJIN
<O[N%@4! D?<G< 1 &<N@B<R< & 1<FJ 1 1<OJ ) 2<ID?< @O<G .&#,'6CJGG<=JM<ODJI
 .CTN 0@Q "  +@<NPM@H@IOJAORJ K<MOD>G@>JMM@G<ODJINRDOCM@NK@>OOJN@>JI? <I?OCDM? JM?@M@Q@IOKG<I@NDIP P>JGGDNDJIN<O[N%@4 ?<M@ 1 &<N@B<R< & 1<FJ 1 1<OJ ) 2<ID?< @O<G .&#,'6CJGG<=JM<ODJI
 .CTN 0@Q ! 1@<M>CAJMOC@ 7) 7( ���?@><TN
0 %<MB ) 2<ID?< @O<G  @GG@!JGG<=JM<ODJI
.CTN 0@Q " 0 +@<NPM@H@IONJAμμK<DMNAMJHJK@IC@<QTAG<QJM<I?"M@GG 7<IDIK K>JGGDNDJIN<O[N
%@4! D?<G< 1 &<N@B<R< & 1<FJ 1 1<OJ ) 2<ID?< @O<G .&#,'6CJGG<=JM<ODJI
 .CTN 0@Q " !M@<ODJIJALP<MF BGPJIKG<NH<?MJKG@ONRDOCOCM@@?DNODI>OB@JH@OMD@N! D?<G< 1 &<N@B<R< & 1<FJ 1 1<OJ ) 2<ID?< @O<G .&#,'6CJGG<=JM<ODJI
,<OPM@.CTN    +@<NPM@H@IONJA=M<I>CDIBAM<>ODJI<I??DM@>O<NTHH@OMTDI )))<I?<N@<M>CAJM))� )<GDT<M ) 2<ID?<    @GG@!JGG<=JM<ODJI - 243 -

Hadron Nuclear Physics-34

JAEA-Evaluation 2022-009.CTN 0@Q " 0 $DMNOH@<NPM@H@IONJA<=NJGPO@=M<I>CDIBAM<>ODJINJA�<O @GG@
7  *D ) 2<ID?< @O<G  @GG@!JGG<=JM<ODJI
.CTN 0@Q *@OO   +@<NPM@H@IONJADNJNKDI<NTHH@OMT<I??DAA@M@I>@JA?DM@>O!.<NTHH@OMD@NDIDI>GPNDQ@ 
6Nγ?@><TN
1 5<O<IPFD ) 2<ID?< @O<G  @GG@!JGG<=JM<ODJI
.CTN 0@Q " -=N@MQ<ODJIJA�<I?@QD?@I>@AJM�DI����?@><TN+ 1PHDC<H< ) 2<ID?< @O<G  @GG@!JGG<=JM<ODJI
.CTN 0@Q *@OO  1@<M>CAJM!.QDJG<ODJIRDOC)DI@H<OD>NTHH@OMD@NDIOC@"))��"@><T(  )DH ) 2<ID?< @O<G  @GG@!JGG<=JM<ODJI
.CTN 0@Q " 0 _-=N@MQ<ODJIJA KΛ))<I? KΛ))
. ! *P ) 2<ID?< @O<G  @GG@!JGG<=JM<ODJI
.CTN 0@Q "  _-=N@MQ<ODJIJA2M<INQ@MN@Λ/Λ&TK@MJI.JG<MDU<ODJIDI@@IIDCDG<ODJI<O @GG@
7 %P<I ) 2<ID?< @O<G  @GG@!JGG<=JM<ODJI
.CTN 0@Q *@OO  +PGODK<MOD>G@<UDHPOC<G>JMM@G<ODJINAJM@SOM<>ODIB@Q@IO =T @Q@IO@GGDKOD><I?OMD<IBPG<MAGJRDIP P>JGGDNDJIN<O[N%@4 ?<M@ 1 &<N@B<R< & 1<FJ 1 1<OJ ) 2<ID?< @O<G .&#,'6CJGG<=JM<ODJI
 .CTN 0@Q ! ^)KK <) H@NJIIP>G@<M=JPI?NO<O@ J=N@MQ@?DI &@) ΛKIM@<>ODJIN
1 EDHPM< 2 &<NCDHJOJ ) 2<ID?< @O<G ( .0!#CJGG<=JM<ODJI
.CTN *@OO    +@<NPM@H@IOJAODH@ ?@K@I?@IO!.QDJG<ODJIDI )��?@><TN
7 7PN< ) 2<ID?< @O<G  @GG@!JGG<=JM<ODJI
.CTN 0@Q " 0 -=N@MQ<ODJIJA<�� @?JP=G@ ΛCTK@MIP>G@PNDIOC@( .0!#@SK@MDH@IO
&  #F<R<  1 NCDF<B<  1  &<N@B<R<  1  &  &<T<F<R< 7  '>CDF<R<  )  'H<D 2  ,<I<HPM<  + ,<MPFD & 1<FJ 1 1<OJ ) , 1PUPFD & 2<HPM< ) 2<ID?< 2 - 7<H<HJOJ ( 7JNCD?< @O<G .MJB 2C@JM #SK .CTN  " 1@<M>CAJM<GDBCO!. J??&DBBN=JNJI<I?GJR H<NN?<MFH<OO@M<OOC@ @GG@@SK@MDH@IO' 1 1@JIB ) 2<ID?< @O<G  @GG@!JGG<=JM<ODJI
- 244 -

Hadron Nuclear Physics-35

JAEA-Evaluation 2022-009.CTN 0@Q *@OO  2M<KKDIBKMJ=<=DGDOTJANOM<IB@I@NNQD<�cCTK@MJI><KOPM@<OM@NODIIP>G@<M@HPGNDJI
 + + 2C@DIO & #F<R< ( 7JNCD?< @O<G., .MJB 2C@JM #SK .CTN nJ  "(2019).

!C<MB@D?@IODAD><ODJIJAGJR @I@MBTK<MOD>G@NAJM?JP=G@ NOM<IB@I@NNIP>G@DDIIP>G@<M@HPGNDJI
1 )DI=<M< & #F<R< 1 &<T<F<R< ( 7JNCD?< @O<G ,
.MJB 2C@JM #SK .CTN IJ  & .

$POPM@.JNND=DGDOD@NAJM>>@G@M<OJMNDI,P>G@<M.CTND>N
1.,<B<HDT< &.#ITJ &.2<HPM< 
0@Q >>@G 1>D 2@>C    1OP?D@NJA@SOM@H@GT?@IN@H<OO@MDIC@<QT DJI>JGGDNDJIN<O( .0!
& 1<FJ
,P>G .CTN   .
1O<DIG@NNNO@@GO<IFKMJ?P>ODJI<I?O@NONAJMOC@(1,1 I@POMDIJ?@O@>OJM
7 &DIJ 1 &<N@B<R< @O<G., (',12 2.
)<I?IP>G@PNNTNO@HNOP?D@?=T !)" KNK@>OMPH
7 '>CDF<R< & #F<R< 1 &<N@B<R< 1 & &<T<F<R< ) 'H<D 2 ,<I<HPM< + ,<MPFD & 1<FJ 
1 1<OJ & 2<HPM< ) 2<ID?< 2 - 7<H<HJOJ @O<G 
'.!JIA .MJ> IJ  .

-=N@MQ<ODJIJA<h=JPI?NO<O@DIOC@ !)" )M@<>ODJI<O %@4 >
2 ,<B<@ & #F<R< 1 &<N@B<R< 1 & &<T<F<R< 7 '>CDF<R< ) 'H<D 2 ,<I<HPM< + ,<MPFD & 1<FJ 1 1<OJ & 2<HPM< ) 2<ID?< 2 - 7<H<HJOJ @O<G 
'.!JIA .MJ> IJ  .

�KN><OO@MDIB@SK@MDH@IO<O( .0!\M@NPGONJA>JHHDNNDJIDIBMPI) +DR< 1 NCDF<B< & #F<R< 1 &<N@B<R< 1 & &<T<F<R< 7 '>CDF<R< ) 'H<D 2 ,<I<HPM< + ,<MPFD & 1<FJ 1 1<OJ ) 1PUPFD & 2<HPM< 2 - 7<H<HJOJ @O<G 
'.!JIA .MJ> IJ  .

 1O<OPN JA ( .0! # 1TNO@H<OD> NOP?T JA ?JP=G@ NOM<IB@I@NN IP>G@D RDOC CT=MD? @HPGNDJI
H@OCJ?
( 7JNCD?< 1 NCDF<B< & #F<R< 1 &<N@B<R< 2 &<NCDHJOJ 1 & &<T<F<R< 7 '>CDF<R< ) 
'H<D 2 ,<I<HPM< + ,<MPFD & 1<FJ 1 1<OJ ) 1PUPFD & 2<HPM< ) 2<ID?< 2 - 7<H<HJOJ @O<G '.!JIA .MJ> IJ  .

%<HH< M<TNK@>OMJN>JKTJANDIBG@Λ CTK@MIP>G@D<O( .0!0@NPGON<I?K@MNK@>ODQ@
2  )JDF@  &  #F<R<  1  &<N@B<R<  1  &  &<T<F<R< 7  '>CDF<R<  )  'H<D  &  1<FJ  1  1<OJ  ) 
1PUPFD & 2<HPM< ) 2<ID?< 2 - 7<H<HJOJ @O<G 
'.!JIA .MJ> IJ  .
- 245 -

Hadron Nuclear Physics-36

JAEA-Evaluation 2022-009

.M@N@IONO<OPN<I?KMJNK@>OJAIP>G@<MKCTND>NRDOCNOM<IB@I@NN]NPHH<MTJA&7.&DMJF<UP2<HPM<'.!JIA .MJ>  2MDBB@M+@MBDIB+J?PG@AJMOC@( .0!##SK@MDH@IO  + '>CDF<R< 1 NCDF<B< + ,<MPFD ) , 1PUPFD @O<G  '###2M<IN ,P>G 1>D IJ    1OP?TJAOC@>C<MB@NTHH@OMT =M@<FDIB@AA@>ODICTK@MIP>G@DPNDIB<IP>G@<M@HPGNDJI
+ 7JNCDHJOJ ( 7JNCD?< , +PM<HJOJ ) ,<F<U<R<IJ  

'.!JIA .MJ> 1K@>OMJN>JKD>NOP?TJAOC@gM@NJI<I>@QD<OC@?)" IM@<>ODJI<O( .0!
& N<IJ 2 &<NCDHJOJ ) 2<ID?< @O<G 
'.!JIA .MJ> IJ  

$POPM@B<HH< M<TNK@>OMJN>JKD>@SK@MDH@IO( .0!#JIg&
2 - 7<H<HJOJ
'.!JIA .MJ> IJ   #SJOD><I?>JIQ@IODJI<GLP<MFJIDPHKCTND>NKMJNK@>ON<O @GG@'' ) 2<ID?<AJM @GG@''>JGG<=JM<ODJI '.>JIA .MJ>  .JNND=DGDOTJA<I@RI<MMJRΛM@NJI<I>@I@<MOC@Λ�OCM@NCJG? ) 2<ID?<AJM( .0!#>JGG<=JM<ODJI '.>JIA .MJ>  .MJNK@>ONAJMOC@NKDINOMP>OPM@NOP?TJACTK@MJINPNDIBC@<QTLP<MF?@><TN<O @GG@'' ) 2<ID?<AJM @GG@''>JGG<=JM<ODJI 
.J1'%#  0@>@IOM@NPGONAMJHOC@*&!A<I?0&'!A@SK@MDH@ION 
7 'OJR ) 2<ID?<   *&!A<I?0&'!A!JGG<=JM<ODJIN #.(5@=!JIA     2M<INQ@MN@ NDIBG@ NKDI <NTHH@OMT AJM Q@MT AJMR<M? � KMJ?P>ODJI DI KJG<MDU@? KMJOJI KMJOJI>JGGDNDJIN<O[N%@4 + & )DH ) 2<ID?<   0&'!A!JGG<=JM<ODJI #.(5@=!JIA    UDHPOC<G<NTHH@OMD@NJA=<>F OJ =<>F� � � � K<DMNDI@@<IIDCDG<ODJI & *D ) 2<ID?< @O<G @GG@!JGG<=JM<ODJI
.CTN 0@Q " -=N@MQ<ODJIJA<I@RNOMP>OPM@I@<M %@4DIOC@@I@MBT ?@K@I?@I>@JAOC@@ @�I1� �I  >MJNNN@>ODJIN  JI?<M ) 2<ID?< @O<G  @GG@!JGG<=JM<ODJI( &DBC#I@MB .CTN   - 246 -

Hadron Nuclear Physics-37

JAEA-Evaluation 2022-009

$DMNOH@<NPM@H@IOJAOC@!)+<IBG@o RDOC

")���) ?@><TN. ) 0@NHD ) 2<ID?< @O<G  @GG@!JGG<=JM<ODJI  ( &DBC#I@MB .CTN -=N@MQ<ODJIJA� � ��@ @ <I?N@<M>CAJM��−��μ+μ−−

7 (DI ) 2<ID?< @O<G  @GG@!JGG<=JM<ODJI
.CTN 0@Q "0 +@<NPM@H@IOJAOC@!)+H<OMDS@G@H@IOV4>=VAMJH "e�#<O @GG@# 5<C@@? ) 2<ID?< @O<G  @GG@!JGG<=JM<ODJI
.CTN 0@Q "

Λ1K@>OMJN>JKTQD<OC@'I AGDBCO?) I0@<>ODJI<OOC@( .0!)  0
1 )<R<N<FD ) 2<ID?< @O<G( .0!#!JGG<=JM<ODJI
(.1!JIA .MJ>    #SK@MDH@IO<G1OP?TJA"D LP<MF!JMM@G<ODJI=T!C<MH@? <MTJI1K@>OMJN>JKT<O( .0!&DBC+JH@IOPH1@>JI?<MT @<H*DI@ 
7PNPF@)JH<ONP ) 2<ID?< @O<G (.1!JIA .MJ>    1@<M>CAJM#S>DO@?1O<O@JA �&@&TK@MIP>G@PNDIOC@( .0!##SK@MDH@IO
+<I<HD,<F<B<R< 1 NCDF<B< & #F<R< 1 &<N@B<R< 1 & &<T<F<R< 7 '>CDF<R< ) 'H<D 
2 ,<I<HPM< + ,<MPFD & 1<FJ 1 1<OJ ) 1PUPFD & 2<HPM< ) 2<ID?< 2 - 7<H<HJOJ@O<G (.1!JIA .MJ>     1O<OPN JA OC@ ( .0! #  1TNO@H<OD> 1OP?T JA "JP=G@ 1OM<IB@I@NN ,P>G@D RDOC OC@ &T=MD?
#HPGNDJI+@OCJ?
(  7JNCD?<  1  NCDF<B<  &  #F<R<  1  &<N@B<R<  1  &  &<T<F<R<  7  '>CDF<R<  )  'H<D  2 ,<I<HPM< + ,<MPFD & 1<FJ 1 1<OJ ) 1PUPFD & 2<HPM< ) 2<ID?< 2 - 7<H<HJOJ@O<G (.0!#!JGG<=JM<ODJI
(.1!JIA .MJ>    0@NPGONJA),,1@<M>CQD<OC@) I0@<>ODJI<O( .0!
2<FPHD7<H<B< ) 2<ID?< @O<G ( .0!#!JGG<=JM<ODJI
(.1!JIA .MJ>    )<JID>OJH#SK@MDH@ION<O( .0! 2 &<NCDHJOJ ) 2<ID?< @O<G ( .0!#<I?#CJGG<=JM<ODJIN
(.1!JIA .MJ>    1OP?TJA7DI,P>G@DOCMJPBC!) �61K@>OMPH<O %@4 >DIOC@( .0!##SK@MDH@IO 0TJO<MJ&JI?< 1 NCDF<B< & #F<R< 1 &<N@B<R< 1 & &<T<F<R< 7 '>CDF<R< ) 'H<D 2 ,<I<HPM< + ,<MPFD & 1<FJ 1 1<OJ ) 1PUPFD & 2<HPM< ) 2<ID?< 2 - 7<H<HJOJ@O<G (.1!JIA .MJ>    $DMNOγ 0<T1K@>OMJN>JKTJA<IN? 1C@GG&TK@MIP>G@PN  �$ 
1@JIB=<@7<IB 1 NCDF<B< & #F<R< 1 &<N@B<R< 1 & &<T<F<R< 7 '>CDF<R< ) 'H<D 2 
- 247 -

Hadron Nuclear Physics-38

JAEA-Evaluation 2022-009,<I<HPM< + ,<MPFD & 1<FJ 1 1<OJ ) 1PUPFD & 2<HPM< ) 2<ID?< 2 - 7<H<HJOJ@O<G (.0!#!JGG<=JM<ODJI
(.1!JIA .MJ>    �K1><OO@MDIB#SK@MDH@IO<O( .0!<I?OC@I<GTNDN1O<OPN 
7JNCDTPFD,<F<?< 1 NCDF<B< & #F<R< 1 &<N@B<R< 1 & &<T<F<R< 7 '>CDF<R< ) 'H<D 2 ,<I<HPM< + ,<MPFD & 1<FJ 1 1<OJ ) 1PUPFD & 2<HPM< ) 2<ID?< 2 - 7<H<HJOJ@O<G (.1!JIA .MJ>    -K@M<ODJIJAHPGOD +..!NTNO@HAJM>TGDI?MD><GN>DIODGG<ODJIAD=@MOM<>F@M7 F<U<R<  1 NCDF<B<  &  #F<R<  1  &<N@B<R<  1  &  &<T<F<R<  7  '>CDF<R<  )  'H<D  2 ,<I<HPM< + ,<MPFD & 1<FJ 1 1<OJ ) 1PUPFD & 2<HPM< 2 - 7<H<HJOJ @O<G. (.1!JIA .MJ>  .
"@Q@GJKH@IOJA2.!OMDBB@MCJ?JN>JK@AJM( .0!# #C<?MJI@SK@MDH@IO
5 (PIB 1 &<N@B<R< 7 '>CDF<R< & 1<FJ 1 1<OJ ) 2<ID?< @O<G. (.1!JIA .MJ>  .
2C@h"OJH6 M<T1K@>OMJN>JKT<O( .0!+<I<HD$PEDO< & 2<HPM< 2 - 7<H<HJOJ @O<G ,
(.1!JIA .MJ>   1OM<IB@I@NN,P>G@<M.CTND>N&.2<HPM<(.1!JIA .MJ>   ( �<I?�1KMJ?P>ODJI<OAJMR<M?M<KD?DOTDIK K>JGGDNDJIN<O[N%@4
3  >C<MT< 1 &<N@B<R< & 1<FJ 1 1<OJ ) 2<ID?< @O<G .&#,'6CJGG<=JM<ODJI
.CTN 0@Q " .

+@<NPM@H@IOJA( m<OAJMR<M?<I?=<>FR<M?M<KD?DOTDIK K K G K P <I?&@ P>JGGDNDJIN
<O[N%@4
3  >C<MT< 1 &<N@B<R< & 1<FJ 1 1<OJ ) 2<ID?< @O<G .&#,'6CJGG<=JM<ODJI
.CTN 0@Q !

 .

,P>G@<M HJ?DAD><ODJIA<>OJMJA>C<MB@?C<?MJIN<OAJMR<M?<I?=<>FR<M?M<KD?DOTDIK G<I?
K P>JGGDNDJIN<O[N%@4! D?<G< 1 &<N@B<R< & 1<FJ 1 1<OJ ) 2<ID?< @O<G .&#,'6CJGG<=JM<ODJI
.CTN 0@Q !

 .

+@<NPM@H@IOJA>C<MB@?KDJI?JP=G@NKDI<NTHH@OMD@N<OHD?M<KD?DOTDIGJIBDOP?DI<GGTKJG<MDU@?
K K>JGGDNDJIN<O[N%@4
3 >C<MT< 1 &<N@B<R< & 1<FJ 1 1<OJ ) 2<ID?< @O<G .&#,'6!JGG<=JM<ODJI
.CTN 0@Q " "<GDOU<I<GTNDNJA"OJ)�+�?@><TN<O @GG@ 
7 / !C@I ) 2<ID?< @O<G  @GG@!JGG<=JM<ODJI
- 248 -

Hadron Nuclear Physics-39

JAEA-Evaluation 2022-009.CTN 0@Q " 1@<M>CAJM "@><TNOJ'IQDND=G@$DI<G1O<O@N γ<O @GG@ 7 )P ) 2<ID?< @O<G  @GG@!JGG<=JM<ODJI
.CTN 0@Q " 0JK@M GDF@M@NJI<I>@NRDOCQ<MDJPNAG<QJM>JIO@ION<I?OC@DMORJ KDJI@HDNNDJI?@><TN ( MDAD & ,<B<CDMJ  &JN<F< <I?) 2<ID?<.CTN 0@Q "0.

 2M<INQ@MN@ NDIBG@ NKDI <NTHH@OMT AJM Q@MT AJMR<M? I@POM<G KDJI KMJ?P>ODJI DI KJG<MDU@? K K>JGGDNDJIN<O[N%@4+ & )DH ) 2<ID?< @O<G 0&'!A!JGG<=JM<ODJI.CTN 0@Q *@OO   .
2CM@@ =J?T?@><TJAΛ<I??@O@MHDI<ODJIJADONNKDI K<MDOT ( MDAD & ,<B<CDMJ  &JN<F< <I?) 2<ID?<.CTN 0@Q ".

#QD?@I>@AJM<Q@>OJM>C<MHJIDPH GDF@NO<O@DI@@OJ""  > > 1 (D< ) 2<ID?< @O<G  @GG@!JGG<=JM<ODJI.CTN 0@Q "0.

3K?<O@JADI>GPNDQ@>MJNNN@>ODJINJANDIBG@<I?K<DMNJAD?@IODAD@?GDBCO>C<MB@?C<?MJIN0 1@D?G ) 2<ID?< @O<G  @GG@!JGG<=JM<ODJI.CTN 0@Q ".

$DMNON@<M>CAJMOC@� "DI ?@><TN<O @GG@) !CDGDFDI ) 2<ID?< @O<G  @GG@!JGG<=JM<ODJI( &DBC#I@MB .CTN .

1OP?TJA OJKK� �) !CP ) 2<ID?< @O<G  @GG@!JGG<=JM<ODJI.CTN 0@Q ".

16@<>??A442?@6<;+@<NPM@H@IOJA0"<I?0"RDOC<N@HDG@KOJID>O<BBDIBH@OCJ?
% !<MD< ) 2<ID?< @O<G  @GG@!JGG<=JM<ODJI.CTN 0@Q *@OO   .
-=N@MQ<ODJIJAOC@M<?D<ODQ@?@><TNJA�1OJ� . )<OM@IFJ ) 2<ID?< @O<G  @GG@!JGG<=JM<ODJI.CTN 0@Q *@OO   .
16@<>??A442?@6<;1@<M>CAJM<I'IQDND=GT"@><TDIB8` JNJI<O @GG@''DI@@OJμμ@ μ
.GPN+DNNDIB#I@MBT$DI<G1O<O@N' ?<>CD ) 2<ID?< @O<G  @GG@''!JGG<=JM<ODJI
.CTN 0@Q *@OO   .
+@<NPM@H@IOJAOC@DIO@BM<O@?GPHDIJNDOTJAOC@.C<N@?<O<JAOC@ @GG@''@SK@MDH@IO
$ =P?DI@I ) 2<ID?< @O<G  @GG@''!JGG<=JM<ODJI
- 249 -

Hadron Nuclear Physics-40

JAEA-Evaluation 2022-009

!CDI .CTN ! .
1@<M>CAJMG@KOJI IPH=@M <I?=<MTJI IPH=@M QDJG<ODIBO<P?@><TN<O @GG@" 1<CJJ ) 2<ID?< @O<G  @GG@!JGG<=JM<ODJI
.CTN 0@Q " .MJ?P>ODJIJA� � <I?)H@NJINDI3 3>JGGDNDJIN<ON%@4
3 >C<MT< 1 &<N@B<R< & 1<FJ 1 1<OJ ) 2<ID?< @O<G.&#,'6!JGG<=JM<ODJI .CTN 0@Q !

  1@<M>C AJM < ?JP=GT >C<MB@? "") =JPI? NO<O@ DI �1 1 DI>GPNDQ@ ?@><TN <I? QD< ?DM@>O
KMJ?P>ODJIDI@@>JGGDNDJIN<ON    <I? %@4
7 *D ) 2<ID?< @O<G  @GG@!JGG<=JM<ODJI.CTN 0@Q "  +@<NPM@H@IO JA E@O H@?DPH DIO@M<>ODJIN QD< ?DM@>O KCJOJI C<?MJI >JMM@G<ODJIN DIP P <I?? P>JGGDNDJIN<ON%@4
3 >C<MT< 1 &<N@B<R< & 1<FJ 1 1<OJ ) 2<ID?< @O<G .&#,'6!JGG<=JM<ODJI.CTN 0@Q !

 1@<M>CAJMOM<INDODJINAMJH�1<I?�1OJ�1<I?�1RDOC@HDNNDJIJA<I�H@NJI. -NFDI ) 2<ID?< @O<G  @GG@!JGG<=JM<ODJI
.CTN 0@Q " 1@<M>CAJMSDJIGDF@.<MOD>G@N.MJ?P>@?DI@@!JGGDNDJIN<O @GG@'' $ =P?DI@I ) 2<ID?< @O<G  @GG@''!JGG<=JM<ODJI.CTN 0@Q *@OO   1OP?TJA@G@>OMJH<BI@OD>?@><TNJAJM=DO<GGT@S>DO@?6=<MTJIN( 7@GOJI ) 2<ID?< @O<G  @GG@!JGG<=JM<ODJI
.CTN 0@Q "00 .MJ?P>ODJIJA==<OAJMR<M?M<KD?DOTDIK K>JGGDNDJIN<ON%@4
3 >C<MT< 1 &<N@B<R< & 1<FJ 1 1<OJ ) 2<ID?< @O<G .&#,'6!JGG<=JM<ODJI.CTN 0@Q " +@<NPM@H@IOJAOC@>C<MH HDSDIBK<M<H@O@MTDI")?@><TN<O @GG@+ ,<T<F ) 2<ID?< @O<G  @GG@!JGG<=JM<ODJI
.CTN 0@Q "0 -=N@MQ<ODJIJA<),,=JPI?NO<O@DIOC@ &@) ΛKIM@<>ODJI
2 7<H<B< 2 &<NCDHJOJ ) 2<ID?< @O<G .CTN 0@Q !

 16@<>?5<602I@Q@IO@S>@NNJ=N@MQ@?DIOC@?@@KGT=JPI?M@BDJIJA !) KHDNNDIB H<NN
NK@>OMPH
7  '>CDF<R<  1  &<N@B<R<  1  &  &<T<F<R< 2  ,<I<HPM<  &  1<FJ  1  1<OJ  & 2<HPM< 2  - 
7<H<HJOJ@O<G .MJB 2C@JM #SK .CTN 

".
- 250 -

Hadron Nuclear Physics-41

JAEA-Evaluation 2022-009

#SK@MDH@IO<G?@O@MHDI<ODJIJAOC@DNJNKDIJAΛ � )DTJNCD2<ID?<AJMOC@ @GG@CJGG<=JM<ODJI.MJ>@@?DIBN JA OC@ 64''' 'IO@MI<ODJI<G !JIA@M@I>@ JI &<?MJI 1K@>OMJN>JKT <I? 1OMP>OPM@&<?MJI KK  
) ,P>G@<M JPI?1O<O@<O( .0!
$PHDIJMD1<FPH< 2 &<NCDHJOJ ) 2<ID?< @O<G (.1!JIA .MJ> .

) KK=JPI?NTNO@H<O( .0!
$PHDIJMD1<FPH< 2 &<NCDHJOJ ) 2<ID?< @O<G '.!JIA .MJ>   .
1OP?D@NJA"@IN@+<OO@MDI&@<QT 'JI!JGGDNDJIN<O( .0!
&.1<FJ
(.1!JIA .MJ>  .
"@Q@GJKH@IOJA<ODH@KMJE@>ODJI>C<H=@MAJM( .0!C<?MJIKCTND>NKMJBM<H1 & )DH 7 '>CDF<R< & 1<FJ ( ) CIAJMOC@( .0!#  !JGG<=JM<ODJI( .CTN !JIA 1@M  .
.@MAJMH<I>@JA.+2NAJMOC@(1,1 @SK@MDH@IO
( 1 .<MF 1 &<N@B<R< 7 &DIJ 0 3EDD@ @O<G.
(',12  2
'IO@BM<ODJIJA<2#1 =<N@?6 M<TNK@>OMJH@O@MDI<F<JID><OJH@SK@MDH@IO
2 &<NCDHJOJ @O<G ( *JR2@HK .CTN       !J@QJGPODJIJAOC@2@>CIJGJBTJI2M<INDODJI #?B@ 1@INJM1K@>OMJH@O@M<I?'ONKKGD><ODJIOJ
$PI?<H@IO<G1>D@I>@
1 7<H<?< & 2<ONPIJ 1 -F<?< <I?2 &<NCDHJOJ( *JR2@HK .CTN   6 M<T1K@>OMJN>JKTJA+PJID>OJHN'NJG<O@?DI4<>PPHRDOC2M<INDODJI#?B@1@INJMN
1 -F<?< 2 &<NCDHJOJ @O<G ( *JR 2@HK .CTN    +DODB<ODIB OC@ #AA@>ON JA !C<MB@? .<MOD>G@ 1OMDF@N JI 2#1 MM<TN AJM #SJOD> OJH 6 M<T
#SK@MDH@ION& 2<ONPIJ 2 &<NCDHJOJ @O<G ( *JR 2@HK .CTN  &DBC#I@MBT <>FBMJPI?#Q@IO'?@IODAD><ODJI3NDIB*J><G%MJPK2MDBB@MDI< KDS@G6 M<T
2#1MM<T
1 7<H<?< 2 &<NCDHJOJ @O<G ( *JR 2@HK .CTN   5<Q@AJMHI<GTNDNJA< .DS@G2#1MM<TAJM6 0<TN<I?!C<MB@?.<MOD>G@N3NDIB<$PI>ODJI- 251 -

Hadron Nuclear Physics-42

JAEA-Evaluation 2022-009

JA2MDBB@MDIB,@DBC=JMDIB.DS@GN
0 &<T<F<R< 2 &<NCDHJOJ @O<G ( *JR 2@HK .CTN   ,@R1GJR>JIOMJG<I?HJIDOJMDIBNTNO@H<OOC@(1,1 ( 1 .<MF 1 &<N@B<R< 7 &DIJ 0 3EDD@ @O<G.
,@R.CTN 1<@+PGGD   .
1OP?TJIOC@=<MTJIDIO@M<>ODJI=T�CTK@MIP>G@<MNK@>OMJN>JKTRDOCOC@))M@<>ODJI
2 %JB<HD 1 &<N@B<R< 1 & &<T<F<R< 7 '>CDF<R< ) 'H<D 2 ,<I<HPM< & 1<FJ 1 1<OJ & 2<HPM< 2 - 7<H<HJOJ@O<G( .0!#<I?#!JGG<=JM<ODJI( .CTN !JIA 1@M    1OP?TJA�,DIO@M<>ODJIAMJHOC@�KN><OO@MDIB@SK@MDH@IO<O( .0!
) +DR< 1 &<N@B<R< 1 & &<T<F<R< 7 '>CDF<R< ) 'H<D 2 ,<I<HPM< & 1<FJ 1 1<OJ & 
2<HPM< 2 - 7<H<HJOJ@O<G ( .CTN !JIA 1@M    2C@@I@MBTNK@>OMPHJAAJMR<M?KCJOJINH@<NPM@?=TOC@0&'!A@SK@MDH@IODIN%@4
KMJOJI KMJOJI>JGGDNDJIN )@IO<1<OJ ) 2<ID?< @O<G.
.J1&  2C@(1,1 ?<O<<>LPDNDODJINTNO@H( 1 .<MF 1 &<N@B<R< 7 &DIJ 0 3EDD@ @O<G.
 (',12   2.
 2M<INQ@MN@ HJH@IOPH ?@K@I?@IO AJMR<M? I@POMJI NDIBG@ NKDI <NTHH@OMD@N DI OM<INQ@MN@GTKJG<MDU@?K K>JGGDNDJIN<O[N%@43  >C<MT< 1 &<N@B<R< & 1<FJ 1 1<OJ ) 2<ID?< @O<G .&#,'6!JGG<=JM<ODJI.CTN 0@Q " .

-=N@MQ<ODJIJA!JPGJH= NNDNO@?,P>G@<M JPI?1O<O@JA�  ,1TNO@H
1 & &<T<F<R< 1 &<N@B<R< 7 '>CDF<R< ) 'H<D 2 ,<I<HPM< & 1<FJ 1 1<OJ & 2<HPM< 
2 - 7<H<HJOJ@O<G.
.CTN 0@Q *@OO   .
+@<NPM@H@IOJA=M<I>CDIBAM<>ODJIN<I?!.<NTHH@OMD@NAJM")� �<I?"�� �
?@><TN<O @GG@
7 %P<I ) 2<ID?< @O<G  @GG@!JGG<=JM<ODJI
.CTN 0@Q " 2@NOJAG@KOJIAG<QJMPIDQ@MN<GDOTDI )e e ?@><TN<O @GG@ =?@NN@G<H ) 2<ID?< @O<G  @GG@!JGG<=JM<ODJI
.CTN 0@Q *@OO    +@<NPM@H@IONJAOC@=M<I>CDIBAM<>ODJINJA ΛK�<I?ΛK�?@><TN<O @GG@- 252 -

Hadron Nuclear Physics-43

JAEA-Evaluation 2022-009

1 6 *D ) 2<ID?< @O<G  @GG@!JGG<=JM<ODJI
.CTN 0@Q " 1@<M>CAJMOC@?<MFKCJOJIDI `` `@@ μμ <I?��?@><TN<O @GG@
1 & .<MF ) 2<ID?< @O<G  @GG@!JGG<=JM<ODJI( &DBC#I@MB .CTN  +@<NPM@H@IOJA M<I>CDIB$M<>ODJI<I?1@<M>CAJM!.4DJG<ODJIDI oo)
1 +JC<IOT ) 2<ID?< @O<G  @GG@!JGG<=JM<ODJI
.CTN 0@Q " #QD?@I>@AJM6(��KMJ?P>@?DINDIBG@ O<BORJ KCJOJIDIO@M<>ODJIN7 2@M<HJOJ ) 2<ID?< @O<G  @GG@!JGG<=JM<ODJI
.CTN 0@Q *@OO   2M<INQ@MN@NDIBG@ NKDI<NTHH@OMD@NJAHD?M<KD?DOT�<I?�H@NJINDIKJG<MDU@?K K>JGGDNDJIN<O
N%@4
3  >C<MT< 1 &<N@B<R< & 1<FJ 1 1<OJ ) 2<ID?< @O<G .&#,'6!JGG<=JM<ODJI
.CTN 0@Q " +@<NPM@H@IOJAODH@ ?@K@I?@IO!.QDJG<ODJIK<M<H@O@MNDI )))?@><TN<O @GG@ ) & )<IB ) 2<ID?< @O<G  @GG@!JGG<=JM<ODJI
.CTN 0@Q " "<O<<>LPDNDODJINTNO@HDIOC@ADMNO>JHHDNNDJIDIBMPIJAOC@( .0!#@SK@MDH@IO
2 , 2<F<C<NCD + ,<MPFD & 1<FJ 1 1<OJ @O<G  
'###2M<IN ,P>G 1>D , 68, 8, 1907-1911  1@<M>CAJM �`6NN<O @GG@PNDIB<N@HD DI>GPNDQ@H@OCJ?
1 "P=@T<I?) 2<ID?<@O<G  @GG@!JGG<=JM<ODJI.CTN 0@Q "  
+@<NPM@H@IONJAK<MOD<G=M<I>CDIBAM<>ODJINJADI>GPNDQ@ 6P�?@><TNRDOCC<?MJID>O<BBDIB* !<J <I?) 2<ID?<@O<G  @GG@!JGG<=JM<ODJI
.CTN 0@Q " 

+@<NPM@H@IOJAOC@M@NJI<IO<I?IJIM@NJI<IO=M<I>CDIBM<ODJNJA��))
( 2 +>,@DG ) 2<ID?<@O<G  @GG@!JGG<=JM<ODJI
.CTN 0@Q " 

+@<NPM@H@IONJAOC@=M<I>CDIBAM<>ODJINJA Λ�Λ�, �Λ�0, Λ(1670) �<I?��(1385)
( 7 *@@ ) 2<ID?< @O<G  @GG@!JGG<=JM<ODJI
.CTN 0@Q "  $DMNO?@O@MHDI<ODJIJAOC@NKDI<I?K<MDOTJAOC@>C<MH@? NOM<IB@=<MTJI�
2 ( +JJI ) 2<ID?< @O<G  @GG@!JGG<=JM<ODJI
.CTN 0@Q " * +@<NPM@H@IOJAOC@=M<I>CDIBAM<>ODJIJAOC@?@><T ��G�DIAPGGTM@>JINOMP>O@?@Q@ION<O@GG@- 253 -

Hadron Nuclear Physics-44

JAEA-Evaluation 2022-009

!  @G@IJ ) 2<ID?< @O<G  @GG@!JGG<=JM<ODJI
.CTN 0@Q " 

"@@S>DO<ODJI?TI<HD>NJAHPJID><OJHNM@Q@<G@?=TCDBC KM@>DNDJINK@>OMJN>JKTJA@G@>OMJID>)
6M<TN2 -FPHPM< 2 &<NCDHJOJ @O<G 
.CTN 0@Q *@OO    2@NOJAG@KOJI AG<QJM PIDQ@MN<GDOT<I?N@<M>CAJMG@KOJI AG<QJM QDJG<ODJIDI )e e ?@><TN
1 !CJP?CPMT ) 2<ID?< @O<G  @GG@!JGG<=JM<ODJI( &DBC#I@MB .CTN  #SKGJMDIB?@IN@=<MTJID>H<OO@M<I?HPGOD NOM<IB@I@NN<O( .0!
& 1<FJAJMOC@( .0!!JGG<=JM<ODJI ,P>G .CTN $DMNOJ=N@MQ<ODJIJA<IP>G@<MN NO<O@JA hCTK@MIP>G@PN  %! + 7JNCDHJOJ + $PEDO< 2 &<NCDHJOJ 7 '>CDF<R< 2 ,<I<HPM< + ,<MPFD & 1<FJ 1 1<OJ & 
2<HPM< 2 - 7<H<HJOJ ) 2<ID?< @O<G .MJB 2C@JM #SK .CTN  +@<NPM@H@IOJAOC@H<NN@N<I?RD?OCNJAOC@�<I?�=<MTJIN( 7@GOJI ) 2<ID?< @O<G  @GG@!JGG<=JM<ODJI
.CTN 0@Q " 

1@<M>CAJMOC@?@><T �` �, ) ,DN<M<I?) 2<ID?<@O<G  @GG@!JGG<=JM<ODJI
.CTN 0@Q " *

+@<NPM@H@IONJA=M<I>CDIBAM<>ODJIN<I?N@<M>CAJM!.QDJG<ODJIDI"� ��, ") ��, <I?" � <O @GG@* ) *D ) 2<ID?< @O<G  @GG@!JGG<=JM<ODJI( &DBC #I@MB .CTN #QD?@I>@AJMOC@?@><T

+
 �

(2012)−�+(�−�)−

7 *D ) 2<ID?< @O<G  @GG@!JGG<=JM<ODJI.CTN 0@Q "  
 +@<NPM@H@IO JA =M<I>CDIB AM<>ODJIN JA OC@ N@HDG@KOJID> ?@><TN AJM � �G� <I? OC@
<NTHH@OMD>K<M<H@O@MJA���
7  *D ) 2<ID?< @O<G  @GG@!JGG<=JM<ODJI
.CTN 0@Q *@OO  

1@<M>CAJMOC@l "DI@@"kl "<ONI@<M %@4<O @GG@1 (D< <I?) 2<ID?< @O<G  @GG@!JGG<=JM<ODJI
.CTN 0@Q "  +@<NPM@H@IONJA=M<I>CDIBAM<>ODJIN<I?<NTHH@OMTK<M<H@O@MNJAhg) hi) <I?

- 254 -

Hadron Nuclear Physics-45

JAEA-Evaluation 2022-009

hi)"?@><TN<O @GG@ 
1 (D< ) 2<ID?< @O<G  @GG@!JGG<=JM<ODJI( &DBC#I@MB .CTN  2@NOJAG@KOJI AG<QJMPIDQ@MN<GDOTDI )ee"?@><TN<O @GG@
1 5@CG@ ) 2<ID?< @O<G  @GG@!JGG<=JM<ODJI
.CTN 0@Q *@OO   2C@@I@MBTNK@>OMPHJAAJMR<M?KCJOJINH@<NPM@?=TOC@0&'!A@SK@MDH@IODIN%@4
KMJOJI KMJOJI>JGGDNDJIN )@IO<1<OJ ) 2<ID?< @O<G 0&'!A!JGG<=JM<ODJI
.J1& 2DH@.MJE@>ODJI!C<H=@M^&TK2.!_AJMOC@&<?MJI1K@>OMJN>JKT<O( .0!
7P?<D'>CDF<R<@O<G ( .0!#  !JGG<=JM<ODJIN
(.1!JIA .MJ>  ( .0!#1TNO@H<OD>1OP?TJA"JP=G@1OM<IB@I@NN1TNO@HRDOC&T=MD?#HPGNDJI+@OCJ?
( 7JNCD?< + $PEDO< 2 &<NCDHJOJ 7 '>CDF<R< 2 ,<I<HPM< + ,<MPFD & 1<FJ 1 1<OJ & 
2<HPM< 2 - 7<H<HJOJ ) 2<ID?< @O<G 2C@( .0!#!JGG<=JM<ODJI
(.1!JIA .MJ>  1OP?TJAΛ'?@IODAD><ODJI+@OCJ?=TOC@�−K)Λ0@<>ODJIAJM<ΛK1><OO@MDIB#SK@MDH@IO<O(.0!
2  1<F<J  +  $PEDO<  2  &<NCDHJOJ 7  '>CDF<R<  2  ,<I<HPM<  +  ,<MPFD  &  1<FJ  1  1<OJ  & 
2<HPM< 2 - 7<H<HJOJ ) 2<ID?< @O<G (.1!JIA .MJ>  #NO<=GDNCH@IOJA<+J?@MI#SK@MDH@IO<G2@>CIDLP@JA<�K1><OO@MDIB#SK@MDH@IO<O( .0!
7.F<U<R< + $PEDO< 2 &<NCDHJOJ 7 '>CDF<R< 2 ,<I<HPM< + ,<MPFD & 1<FJ 1 1<OJ & 
2<HPM< 2 - 7<H<HJOJ ) 2<ID?< @O<G (.1!JIA .MJ>  2RJKDJI@HDNNDJI?@><TJA0JK@M GDF@C@<QT=<MTJIN ( MDAD & ,<B<CDMJ  &JN<F< <I?) 2<ID?<$@R J?T1TNO    +@<NPM@H@IOJAOC@@I@MBT?@K@I?@I>@JAOC@@@









<I?  @S>GPNDQ@>MJNNN@>ODJIN0 +DUPF ) 2<ID?< @O<G  @GG@!JGG<=JM<ODJI( &DBC#I@MB .CTN .

1GJR>JIOMJG<I?HJIDOJMDIBNTNO@H<OOC@(1,1 ( 1 .<MF 1 &<N@B<R< @O<G .MJB 2C@JM #SK .CTN  !.

1O<OPNJAOC@G<N@MNK@>OMJN>JKT<I?H@MB@? =@<H@SK@MDH@ION<O0'!#7 ,<F<IJ 2 &<NCDHJOJ@O<G - 255 -

Hadron Nuclear Physics-46

JAEA-Evaluation 2022-009

(.1!JIA .MJ>  
+@<NPM@H@IOJA?DNKG<>@H@IO>MJNNN@>ODJIAJMKMJOJIDIOC@FDI@OD>@I@MBTM<IB@AMJH %@4OJ%@41 +@DBJ & +<ONP?< 7 'R<HJOJ + 7JNCD?< 1 &<N@B<R< @O<G 
(.1!JIA .MJ> 

1@<M>CAJMG@KOJI AG<QJM QDJG<ODIBO<P G@KOJI?@><TNOJek<O @GG@) 3IJ ) 2<ID?< @O<G ( &DBC#I@MB .CTN  2C@(1,1 "@O@>OJM
1 EDHPM< 1 &<N@B<R< 7 &DIJ 2 "J?J @O<G,P>G 'INO +@OC 


;B6@21(.98?.@;@2>;.@6<;.9<;32>2;02?
1K@>OMJN>JKTJA&@<QT/P<MF&<?MJINAMJH/!" + -F< $G<QJM.CTND>N!.QDJG<ODJI$.!. ,<BJT< (<K<I +<T  1K@>OMJN>JKTJA&@<QT/P<MF&<?MJINAMJH/!" + -F< %1'2C@JMT1@HDI<M "<MHNO<?O %@MH<IT (PI   "D =<MTJINRDOC<I?RDOCJPO1OM<IB@I@NN + -F< NO&<?MJI1K<IDNC,@ORJMF"<TN<I?1K<IDNC (<K<I@N@(1.15JMFNCJK 4<G@I>D< 1K<DI (PI   
+DS@?KC<N@NDI>JHK<>ONO<MN 
2 +<MPT<H< 'IO  5JMFNCJK JI 2C@JMT JA ,P>G@<M 'IO@M<>ODJI AJM &@<QT DJI !JGGDNDJIN <I? NOMJKCTND>N
,,',2 !<O<ID< 'O<GT (PI    -Q@MQD@RJAC<?MJIKCTND>N<O( .0! ) 2<ID?< 
2C@OC'IO@MI<ODJI<G5JMFNCJKJIOC@.CTND>NJA#S>DO@?,P>G@JIN,120 -N<F< (<K<I +<T   
.CTND>NRDOC&TK2.!<O( .0! ) &JNJHD 
2C@OC'IO@MI<ODJI<G5JMFNCJKJIOC@.CTND>NJA#S>DO@?,P>G@JIN,120 -N<F< (<K<I +<T    <MTJINK@>OMJN>JKTRDOC  M@<>ODJIN<O( .0!# & 1<FJ - 256 -

Hadron Nuclear Physics-47

JAEA-Evaluation 2022-009

2C@'IO@MI<ODJI<G5JMFNCJKJI.<MOD<G5<Q@I<GTNDNAJM&<?MJI1K@>OMJN>JKT.5 2&-1 
NC=PMI 31 KM   ,P>G@DRDOCNOM<IB@I@NN<O( .0! ) 2<ID?< 'IO@MI<ODJI<G!JIA@M@I>@JI,P>G@<M$M<BH@IO<ODJI,3$0 )@H@M IO<GT< 2PMF@T ->O    1@G@>O@?M@NPGONJIIP>G@D<I?C<?MJINRDOCNOM<IB@I@NNAMJH( .0! ) 2<ID?< ).1H@@ODIB )T@JIBEP )JM@< ->O     <MTJINK@>OMJN>JKT<I?NOP?D@NJA@SOM@H@GT?@IN@H<OO@M<O( .0! & 1<FJ &<.CT &'+(JDIO+@@ODIB#SK@MDH@IO<G<I?2C@JM@OD><G,P>G@<M.CTND>N "<@E@JI )JM@< PB  1OP?D@NJA?@IN@H<OO@MRDOCCDBCDIO@INDOTC@<QT DJI=@<HN<O( .0! & 1<FJ &',2 2JF<D (<K<I ->O  5C<OR@FIJR<I?RC<OR@?JIOFIJRDIGDBCO=<MTJINK@>OMJN>JKT0@NJI<I>@NDI/!" + -F< %1' "<MHNO<?O %@MH<IT ->O    2C@JM@OD><G<NK@>ONJA7,N><OO@MDIB + -F< 
2C@OC'IO@MI<ODJI<G!JIA@M@I>@JI&TK@MIP>G@<M<I?1OM<IB@.<MOD>G@.CTND>N&7. 1@I?<D (<K<I 1@K     +DS@? KC<N@N DI >JHK<>O NO<MN  1THH@OMT @I@MBT AMJH %D<IO 0@NJI<I>@N OJ ,@POMJI 1O<MN
,,',2 
2 +<MPT<H< !<O<ID< 'O<GT (PI  ) ,P>G@PN'IO@M<>ODJINOP?T<O( .0! 
7 '>CDF<R< 
2C@NO0@DH@D5JMFNCJKJI&<?MJI.CTND>NDI#SOM@H@!JI?DODJIN<O( .0! 2JF<D (<K<I (<I  
 @GG@M@NPGON!<=D==J ?JP=G@ NPKKM@NN@?R@<F?@><TJAΛ ) 2<ID?< 
2C@NO0@DH@D5JMFNCJKJI&<?MJI.CTND>NDI#SOM@H@!JI?DODJIN<O( .0! 2JF<D (<K<I (<I  
&TK@MIP>G@<MB<HH<NK@>OMJN>JKT ) &JNJHD 
2C@NO0@DH@D5JMFNCJKJI&<?MJI.CTND>NDI#SOM@H@!JI?DODJIN<O( .0! 2JF<D (<K<I (<I - 257 -

Hadron Nuclear Physics-48

JAEA-Evaluation 2022-009

 
&@<QT 'JI.CTND>N<O( .0! 
1 ,<B<HDT< 
2C@NO0@DH@D5JMFNCJKJI&<?MJI.CTND>NDI#SOM@H@!JI?DODJIN<O( .0! 2JF<D (<K<I (<I  
-Q@MQD@RJA( .0!&@<QT DJI.MJE@>O & 1<FJ 
2C@NO0@DH@D5JMFNCJKJI&<?MJI.CTND>NDI#SOM@H@!JI?DODJIN<O( .0! 2JF<D (<K<I (<I  
#SKGJMDIB/!"KC<N@NOMP>OPM@NRDOCC@<QT DJI=@<HN<O( .0!APOPM@KMJE@>O<O( .0!
& 1<FJ ( .0!5JMFNCJK$MJH#SJOD>C<?MJINOJ/%.2C@M?0@DH@D5JMFNCJK 'I>C@JI )JM@< (PG  2C@ADMNOJ=N@MQ<ODJIJA?JP=GT!<==D=JNPKKM@NN@??@><TJA>C<MH@?=<MTJI ) 2<ID?< ( .0!5JMFNCJK$MJH#SJOD>C<?MJINOJ/%.2C@M?0@DH@D5JMFNCJK 'I>C@JI )JM@< (PG  ( .0! &'-Q@MQD@R & 1<FJ ( .0!5JMFNCJK$MJH#SJOD>C<?MJINOJ/%.2C@M?0@DH@D5JMFNCJK 'I>C@JI )JM@< (PG  #SK@MDH@IO<GNOP?TJA?JP=G@CTK@MIP>G@D<O( .0! 
& #F<R< (# 10!0@DH@D5JMFNCJK,@R@SJOD>C<?MJIH<OO@M<O( .0! 'I>C@JI )JM@< ->O  
7 IP>G@PNDIO@M<>ODJINOP?D@?=T !) KNK@>OMPH #
7 '>CDF<R< (# 10!0@DH@D5JMFNCJK,@R@SJOD>C<?MJIH<OO@M<O( .0! 'I>C@JI )JM@< ->O  

#AA@>ONJANOMP>OPMDU<ODJIJA?@IN@H<OO@M 
2 +<MPT<H< (# 10!0@DH@D5JMFNCJK,@R@SJOD>C<?MJIH<OO@M<O( .0! 'I>C@JI )JM@< ->O  
1O@MDG@,@POMDIJ1@<M>C<O( .0! +*$ 
1 &<N@B<R< (# 10!0@DH@D5JMFNCJK,@R@SJOD>C<?MJIH<OO@M<O( .0! 'I>C@JI )JM@< ->O  
- 258 -

Hadron Nuclear Physics-49

JAEA-Evaluation 2022-009

2RJ =J?TR<Q@API>ODJIN<I?>JHKJNDO@I@NNAMJHN><OO@MDIB<HKGDOP?@N 
2 1@FDC<M< (# 10!0@DH@D5JMFNCJK,@R@SJOD>C<?MJIH<OO@M<O( .0! 'I>C@JI )JM@< ->O  
6D;A>NK@>OMJN>JKT<O @GG@ ) 2<ID?< (# 10!0@DH@D5JMFNCJK,@R@SJOD>C<?MJIH<OO@M<O( .0! 'I>C@JI )JM@< ->O  
1PHH<MTO<GF ) 'H<D 
2C@ OC 'IO@MI<ODJI<G !JIA@M@I>@ JI +@NJI ,P>G@JI .CTND>N <I? OC@ 1OMP>OPM@ JA OC@ ,P>G@JI
+#,3 )TJOJ (<K<I  
7HJG@>PG<MNO<O@ h<N<#
2 1@FDC<M< &<?MJIKMJ?P>ODJIN2C@JMT<I?#SK@MDH@IO .JC<IB )JM@< ,JQ    ( .0!&<?MJI.MJE@>O<I?&@<QT/P<MF.CTND>N + -F< 'IO@MI<ODJI<G5JMFNCJK^&<?MJID>+<OO@MPI?@M#SOM@H@!JI?DODJIN_ "P=I< 0PNND< ->O  ,JQ   0@NPGONJI>C<MH@? NOM<IB@=<MTJIN<O @GG@ ) 2<ID?<AJMOC@ @GG@>JGG<=JM<ODJI 
OC &DBC #I@MBT .CTND>N 'IO@MI<ODJI<G !JIA@M@I>@ DI /P<IOPH !CMJHJ?TI<HD>N /!" +JIOK@GGD@M $M<I>@ (PG    ( .0!&@<QT 'JI.MJBM<H & 1<FJ 
2NPFP=<%GJ=<G1>D@I>@5@@F2%15 2NPFP=< (<K<I 1@K  .MJNK@>OJA&@<QT DJI!JGGDNDJI#SK@MDH@ION<O( .0! & 1<FJ .G@I<MTO<GF !.-" 1OJIT MJJF 31 PB  1OP?TJA <MTJI#S>DO@?1O<O@NDI&DBC NO<ODNOD>N� �0@<>ODJIN<O( .0! & 1<FJ #!25JMFNCJK 1K<>@ GDF@<I?ODH@ GDF@@G@>OMJH<BI@OD>=<MTJID>OM<INDODJIN 2M@IOJ 'O<GT +<T 
-IOC@NOMP>OPM@J=N@MQ@?DIOC@DI AGDBCO &@) gKIM@<>ODJI<O( .0! 2 1@FDC<M< # -N@O  0<HJN I?(<BD@GGJID<I1THKJNDPHJI$PI?<H@IO<G<I?KKGD@?1P=<OJHD>.CTND>N )M<FJR .JG<I? (PI    - 259 -

Hadron Nuclear Physics-50

JAEA-Evaluation 2022-009

-IOC@NOMP>OPM@J=N@MQ@?DIOC@DI AGDBCO &@) gKIM@<>ODJI<O( .0! 2 1@FDC<M< # -N@O  0<HJN 
1OM<IB@I@NN<I?>C<MHDIC<?MJIN<I??@IN@H<OO@M )TJOJ (<K<I +<T   -IOC@NOMP>OPM@J=N@MQ@?DIOC@DI AGDBCO &@) gKIM@<>ODJI<O( .0! 2 1@FDC<M< # -N@O  0<HJN 'IO@MI<ODJI<G5JMFNCJKJI1OM<IB@I@NN,P>G@<M.CTND>N -N<F< (<K<I +<M    )<JID>IP>G@DNOP?D@NQD<)DI?P>@?M@<>ODJIN<O( .0! 
2 &<NCDHJOJ 'IO@MI<ODJI<G!JIA@M@I>@JI#SJOD>OJHN<I?0@G<O@?2JKD>N#6 4D@II< PNOMD< 1@K   &D??@I >C<MH.@IO<LP<MFNDI<!JINODOP@IO/P<MF+J?@G + -F< #!25JMFNCJK^2C@!C<MH<I? @<POTJA1OMJIB'IO@M<>ODJIN_ 2M@IOJ 'O<GT (PG   &D??@I >C<MH.@IO<LP<MFNDI<!JINODOP@IO/P<MF+J?@G + -F< OC.!2. *2.(',0 .,.',0!)' 1.=3(JDIO5JMFNCJK .@O@MBJA 0PNND< (PG   !C<MH@?&<?MJINDI,P>G@D + -F< 
2C@OCND< .<>DAD>!JIA@M@I>@JI$@R J?T.MJ=G@HNDI.CTND>N.$  %PDGDI !CDI< PB   !C<MH=<MTJINK@>OMJN>JKT<O @GG@<I?KJNND=DGDOD@NDIAPOPM@@@>JGGD?@MN ) 2<ID?< #!25JMFNCJK^2C@!C<MH<I? @<POTJA1OMJIB'IO@M<>ODJIN_ 2M@IOJ 'O<GT (PG    <MTJINK@>OMJN>JKT<O @GG@<I?APOPM@KMJNK@>ONAJM @GG@''<I?( .0! ) 2<ID?< I?5JMFNCJKJI$POPM@"DM@>ODJINDI1K@>OMJN>JKTI<GTNDN$"1 +@SD>J!DOT +@SD>J ,JQ   2C@ H@NJIDIIP>G@<MH<OO@M\M@>@IOM@NPGON . %P=G@M 'IO@MI<ODJI<G5JMFNCJKJA&<?MJI<I?,P>G@<M.CTND>N&,. 5<FJ (<K<I "@>   -IOC@NOMP>OPM@J=N@MQ@?DIOC@DI AGDBCO &@) gKIM@<>ODJI<O( .0! 2 1@FDC<M< # -N@O  0<HJN &<?MJI 64'''IO@MI<ODJI<G!JIA@M@I>@JI&<?MJI1K@>OMJN>JKT<I?1OMP>OPM@ 1<G<H<I>< 
1K<DI 1@K    #SKGJMDIB?@IN@H<OO@MRDOCC@<QT DJI>JGGDNDJIN<O( .0! & 1<FJ - 260 -

Hadron Nuclear Physics-51

JAEA-Evaluation 2022-009

'IO@MI<ODJI<GRJMFNCJKJIOC@KMJE@>OAJMOC@@SO@I?@?C<?MJI@SK@MDH@IO<GA<>DGDOTJA( .0! 
2JF<D (<K<I +<M    2JR<M?N3I?@MNO<I?DIBOC@'I H@?DPH.CD+@NJIRDOC$DIDO@+JH@IOPH . %P=G@M 

2C@,<OPM@JA&<?MJI+<NN<I?/P<MF %GPJI!JIADI@H@IOAMJH(*<=#SK@MDH@IONDIOC@ %@4#M< .!2. .JC<IB )JM@< (PG    1PHH<MTJA&7. & 2<HPM< 
2C@ OC 'IO@MI<ODJI<G !JIA@M@I>@ JI &TK@MIP>G@<M <I? 1OM<IB@ .<MOD>G@ .CTND>N &7. .JMONHJPOC 31 (PI    1O<OPNJA( .0!#1TNO@H<OD>NOP?TJA?JP=G@NOM<IB@I@NNIP>G@DRDOCCT=MD?@HPGNDJIH@OCJ? ( 7JNCD?<AJM( .0!#>JGG<=JM<ODJI 
2C@ OC 'IO@MI<ODJI<G !JIA@M@I>@ JI &TK@MIP>G@<M <I? 1OM<IB@ .<MOD>G@ .CTND>N &7. .JMONHJPOC 31 (PI    %<HH< M<TNK@>OMJN>JKTJACTK@MIP>G@D& 2<HPM<'IO@MI<ODJI<G!JIA@M@I>@JI.CTND>N +<I?<G<T'!.+
+<I?<G<T +T<IH<M ,JQ@H=@M   1OM<IB@I@NN,P>G@<M.CTND>N& 2<HPM<
2C@'IO@MI<ODJI<G!JIA@M@I>@JI/P<MFN<I?,P>G@<M.CTND>N/,.
2NPFP=< (<K<I ,JQ@.   2DH@.MJE@>ODJI!C<H=@M&TK2.!AJMOC@C<?MJINK@>OMJN>JKT<O( .0!
7 '>CDF<R< ( .0!1THKJNDPH 2NPFP=< (<K<I 1@K   <ND>>JI>@KOJA( .0! &'<I?>JI>@KOP<G?@O@>OJM?@NDBI AJMCDBCDIO@INDOTC@<QT DJI=@<H
@SK@MDH@ION& 1<FJ
,.&1THKJNDPH (@EP )JM@< (PI@
&@<QT'JI>>@G@M<ODJI.G<I<O( .0!
7 +D<F@( .0!NTHKJNDPH 2NPFP=< (<K<I 1@K  #SK@MDH@IO<GNOP?TJA?JP=G@CTK@MIP>G@D<O( .0!
( 7JNCD?<&"0-, %PDGDI !CDI< PB 
2DH@.MJE@>ODJI!C<H=@M&TK2.!AJMOC@C<?MJINK@>OMJN>JKT<O( .0!
Y. 'chikawa- 261 -

Hadron Nuclear Physics-52

JAEA-Evaluation 2022-009( .0!NTHKJNDPH 2NPFP=< (<K<I 1@K  .JNND=G@C<?MJIKCTND>NRDOCI@POMDIJ=@<HN
K. 'mai( .0!NTHKJNDPH 2NPFP=< (<K<I 1@K  0@>@IOM@NPGO<I?APOPM@KG<IJACTK@MIP>G@<MkM<TNK@>OMJN>JKD>@SK@MDH@IO<O( .0!
T. 7amamoto( .0!NTHKJNDPH 2NPFP=< (<K<I 1@K  ( .0!#1TNO@H<OD>NOP?TJA?JP=G@NOM<IB@I@NNNTNO@HRDOCCT=MD?@HPGNDJIH@OCJ?
(.7JNCD?<( .0!NTHKJNDPH 2NPFP=< (<K<I 1@K  1K@>OMJN>JKTJA>JIQ@IODJI<GC<?MJIN<O@@H<>CDI@N ) 2<ID?<OC5JMFNCJKJI"@@K 'I@G<NOD>1><OO@MDIB<I?0@G<O@?1P=E@>ON"'12JMDIJ KM.   HKGDOP?@<I<GTNDNJA=<MTJIN<O @GG@<I?( .0!
) 2<ID?<'IO@MI<ODJI<G5JMFNCJKJI.<MOD<G5<Q@I<GTN@N<I??Q<I>@?2JJGNAJM&<?MJI1K@>OMJN>JKT
.5 2&-1 0DJ?@(<I@DMJ 1@K    1O<OPNJA,P>G@<M.CTND>NDI(<K<I $POPM@.MJE@>ON & 2<HPM<,.&1THKJNDPH (@EP )JM@< (PI@.
&TK@MIP>G@<M.CTND>N\0@>@IO0@NPGON<I?$POPM@.MJNK@>ON& 2<HPM<1THKJNDPHJI0<M@'NJOJK@1>D@I>@N 'INODOPO@AJM <ND>1>D@I>@ "<@E@JI )JM@< (PGT 
#SK@MDH@ION<O( .0!RDOCOC@I@R&TK2.!?@O@>OJM ) 2<ID?< 
0@DH@D 1THKJNDPH JI 1TI@MBD@N DI &<?MJI .CTND>N =@OR@@I ( .0! <I? (*<= (@AA@MNJI *<= ,JQ   )KKM@NJI<I>@@SK@MDH@IO<GH<NN<I?RD?OC
7 '>CDF<R< 
0@DH@D 1THKJNDPH JI 1TI@MBD@N DI &<?MJI .CTND>N =@OR@@I ( .0! <I? (*<= (@AA@MNJI *<= ,JQ   .MJ?P>ODJIJA"JP=G@ *<H=?<&TK@MIP>G@D<O( .0!
( 7JNCD?< 
0@DH@D 1THKJNDPH JI 1TI@MBD@N DI &<?MJI .CTND>N =@OR@@I ( .0! <I? (*<= (@AA@MNJI *<= ,JQ   &TK@MIP>G@<M.CTND>N &JROJ1JGQ@OC@&TK@MJI.PUUG@ & 2<HPM<- 262 -

Hadron Nuclear Physics-53

JAEA-Evaluation 2022-009'IO@MI<ODJI<G1THKJNDPHJI,P>G@<M1THH@OMT#I@MBT,P17+ "<,<I 4D@OI<H 1@KO  ->O   ( .0!&@<QT'JI.MJE@>O & 2<HPM<
2&#' 120-,%RJMFNCJK 
1K@T@M %@MH<IT ,JQ.  
1O<OPN<I?K@MNK@>ODQ@JACTK@MIP>G@<MKCTND>N<O( .0!
& 2<HPM<M?#++'5JMFNCJKIOD H<OO@M CTK@M H<OO@M<I?@SJOD><KMJ?P>ODJI<OOC@*&!
5MJ>G<R .JG<I? "@>.    *@AO MDBCO <NTHH@OMD@N DI Q@MT AJMR<M? C<?MJI KMJ?P>ODJI RDOC CDBC @I@MBT KJG<MDU@? KMJOJI>JGGDNDJI
) 2<ID?<2C@OC10!'IO@MI<ODJI<G5JMFNCJKJI3IDQ@MN<G$@<OPM@NJA/P<IOPH$GJRNRDOC1KDI -M=DO<<I?2@INJM!JMM@G<ODJIN2JF<D $@=   .
#SK@MDH@IO<G1OP?D@NJI.JNND=G@+J?DAD><ODJIJA <MTJINDI,P>G@D& 2<HPM<'IO@MI<ODJI<G 1THKJNDPH JI !GPNO@MDIB <N < 5DI?JR JI OC@ &D@M<M>CD><G 1OMP>OPM@ JA /P<IOPH
1TNO@HN!*31&'/  @KKP (<IP<MT    @GG@''!C<MHJIDPH Λ <I?6$<HDGT) 2<ID?<AJM @GG@''>JGG<=JM<ODJI'IQDO@? O<GF <O OC 'IO@MI<ODJI<G !JIA@M@I>@ JI

.CTND>N <O $MJIOD@M +<>CDI@N  @<POT

-IGDI@ 1@K    %<HH< M<TNK@>OMJN>JKTJACTK@MIP>G@D & 2<HPM< 
1THKJNDPHJI(.1,P>G@<M.CTND>N<I?.CTND><G0@QD@R! (.1$<GGH@@ODIB 1@K   0@>@IO.MJBM@NNJA,P>G@<M.CTND>NDI(<K<I& 2<HPM<
2C@ND<I,P>G@<M.CTND>NNNJ>D<ODJI,.CNTHKJNDPHJIIP>G@<MKCTND>NA<>DGDOD@NDI
ND< "@>   CJNO@?=T&JIB)JIB3IDQ@MNDOT &TK@MJIN<I?>C<MH@?=<MTJINAMJH @GG@) 2<ID?< (JDIO2&#' 120-,%<I?(# +<DIU0#'+#'5@= 1@HDI<M ,JQ 
I@Q@IO@S>@NNJ=N@MQ@?DIOC@?@@KGT=JPI?M@BDJIJA !) KHDNNDIBH<NNNK@>OMPH7 '>CDF<R< (JDIO2&#' 120-,%<I?(# +<DIU0#'+#'5@= 1@HDI<M ,JQ 
- 263 -

Hadron Nuclear Physics-54

JAEA-Evaluation 2022-009

+@<NPM@H@IOJAN><OO@MDIBG@IBOCRDOCCDBC M@NJGPODJINK@>OMJN>JKTJAOCM@NCJG?>PNK) 2<ID?<5JMFNCJKJI1OM<IB@I@NNDI,@POMJI1O<MN .CTND>N<O( .0!&'&0 ) =@<HGDI@NJIGDI@ (PI@   I@RH@OCJ?OJH@<NPM@N><OO@MDIBG@IBOCRDOCOCM@NCJG?>PNK) 2<ID?<5JMFNCJKJI$PI?<H@IO<G.CTND>N<OOC@1OM<IB@I@NN$MJIOD@M<O"o,#JIGDI@ $@=   
!C<MH=<MTJIN<O @GG@<I? @GG@'') 2<ID?<5JMFNCJKJI.CTND>NJAC@<QT LP<MF<I?@SJOD>C<?MJINJIGDI@ $@=   .
 <MTJINOP?D@N<O( .0! &'& 1<FJ
5JMFNCJKJI.CTND>NJA-H@B< <MTJIN<OOC@( .0! ) @<H*DI@(PI@  .
 <MTJINK@>OMJN>JKT<O @GG@ @GG@'') 2<ID?<5JMFNCJKJI.CTND>NJA-H@B< <MTJIN<OOC@( .0! ) @<H*DI@(PI@  .
.PMKJN@JAOC@RJMFNCJK -Q@MQD@RJAOC@&'&0 ) KMJE@>O #GP>D?<ODJIJAI@POMJINO<MNAMJH
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5JMFNCJK1OM<IB@I@NNDI,@POMJI1O<MN .CTND>N<O( .0!&'&0 ) =@<HGDI@N(PI@  .
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2 - 7<H<HJOJ
5JMFNCJK1OM<IB@I@NNDI,@POMJI1O<MN .CTND>N<O( .0!&'&0 ) =@<HGDI@N(PI@  .
6 M<TH@<NPM@H@IOJAF<JID>&@  <OJHNRDOC<CDBC M@NJGPODJIHD>MJ><GJMDH@O@M2 &<NCDHJOJ
(JDIO2&#' 120-,%<I?(# +<DIU0#'+#'-IGDI@1@HDI<M (KM ).
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(JDIO2&#' 120-,%<I?(# +<DIU0#'+#'-IGDI@1@HDI<M (+<T).
1OM<IB@I@NN,P>G@<M.CTND>N<O( .0! & 2<HPM< &<?MJI   OC 'IO@MI<ODJI<G >JIA@M@I>@ JI C<?MJI NK@>OMJN>JKT <I? NOMP>OPM@  3IDQ@MND?<?
,<>DJI<GPOYIJH<?@+XSD>JJIGDI@(PGT PB  )<JID><OJH6 M<TN<O( .0! 
2 &<NCDHJOJ
- 264 -

Hadron Nuclear Physics-55

JAEA-Evaluation 2022-009#6 'IO@MI<ODJI<G!JIA@M@I>@JI#SJOD>OJHN<I?0@G<O@?2JKD>N-IGDI@ 1@KO@H=@M  

<<8?.;1'062;@6360>@6092?
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2 +<MPT<H< .MJBM@NN JA ODH@ ?@K@I?@IO IP>G@<M M@<>ODJI OC@JMT  !C<KO@M   @?DO@? =T 7  'R<O<  @IOC<H
1>D@I>@.P=GDNC@MN ,;B6@21%.=2>-#SJOD>C<?MJINAMJHC@<QTDJI>JGGDNDJIN 

1 !CJ 2 &TJ?J " (D?J ! + )J 1 & *@@ 1 +<@?< ) +DT<C<M< ) +JMDO< + ,D@GN@I  
-IDNCD 2 1@FDC<M< 2 1JIB 1 7<NPD ) 7<U<FD .MJB .<MO ,P>G .CTN   .CTND>NRDOC"DN>JQ@MTJA"JP=G@ &TK@MIP>G@D ) ,<F<U<R< ( 7JNCD?< # &DT<H< 

 (<K<I@N@.CTND><G1J>D@OT  32130' DI(<K<I@N@   27FIJ
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1OM<IB@?D=<MTJINTNO@HKMJ?P>@?DIOC@?n )M@<>ODJI<O( .0! 
7 '>CDF<R< -PONO<I?DIB.<K@MR<M?JAOC@.CTND><G1J>D@OTJA(<K<I

- 265 -

Hadron Nuclear Physics-56

JAEA-Evaluation 2022-009

2C@ADMNO@QD?@I>@JA<?@@KGT=JPI?NO<O@JA�"\ ,NTNO@H .MJB 2C@JM #SK .CTN  " ) ,<F<U<R< 7 #I?J 1 $PFPI<B< ) &JNCDIJ 1 & &R<IB ) 'H<D & 'OJ ) 'OJI<B< 2 )<I?< + )<R<N<FD ( & )DH 1 )DI=<M< & )J=<T<NCD  +DNCDI< 1 -B<R< & 1CD=PT< 2 
1PBDHPM< + ) 1J@ & 2<F<C<NCD 2 2<F<C<NCD ) 2 2DIO ) 3H@C<M< ! 1 7JJI ( 7JNCD?<  89g&`^e¶Ç·É
!YkCd«+LÊÄÁ¸LË«^e
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(PIT<7JNCD?<<I?1CPC@D&<T<F<R<"DN>JQ@MTJA<I@RCTK@MIP>G@PN?JP=G@*<H=?<IP>G@PN 89g&`^e¶Ç·É|Yq10!"DM@>OJMR<M?)DTJNCD2<ID?<34%*&2/')"%1/.2"3".%&,,& 
*1&$3/15"1%)4)&*"7"+"5"
)&234%7/'/4,/-#"22*23&%.4$,&"1#/4.%23"3&/'� 2723&-     -PONO<I?DIB.<K@MR<M?JAOC@.CTND><G1J>D@OTJA(<K<I
-=N@MQ<ODJIJA< @?JP=G@ *<H=?<CTK@MIP>G@PNDIOC@( .0!#@SK@MDH@IO & #F<R< 1 NCDF<B< + $PEDO< 1 &<N@B<R< 2 &<NCDHJOJ 1 & &<T<F<R< 7 '>CDF<R< ) 'H<D 2 ,<I<HPM< + ,<MPFD & 1<FJ 1 1<OJ & 2<HPM< 2 - 7<H<HJOJ @O<G
 .MJB 2C@JM #SK .CTN  "

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 7JPIB 0@N@<M>C@M R<M? DI #SK@MDH@IO<G ,P>G@<M .CTND>N !JHHPIDOT <I?  7JPIB- 266 -

Hadron Nuclear Physics-57

JAEA-Evaluation 2022-009

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Material Physics for Heavy Element Systems-7

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Material Physics for Heavy Element Systems-8

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JAEA-Evaluation 2022-009

Research Group for Spin-Energy Transformation Science
1. Members
Leader: Eiji Saitoh
Manager: Michiyasu Mori
Scientific Staff:

Satoru Okayasu, Hiroyuki Chudo, Masaki Imai, Nana Sato, Jun’ichi Ieda, Hiroaki

Onishi, Kouki Nakata, Kei Yamamoto, Yasufumi Araki
Former member: Masao Ono (~Mar. 2020), B. Gu (~Mar. 2018), Hiroto Adachi (~Mar. 2016)
Post-Doctoral Fellow: Maki Umeda
Former member: Kazuya Harii (~Mar. 2019), Mamoru Matsuo (~Mar. 2018), Yuichi Ohnuma (~Mar.
2018), Yudai Ogata (~Oct. 2017), Ryo Takahashi (~Feb. 2017), Zhuo Xu (~Oct. 2016), Masahiro Sato(~Mar. 2016)
2.

Objectives
A spin current is a flow of magnetism. It has been used in a non-volatile magnetic memory andenergy conversion technologies. Those will dramatically reduce energy consumption because of thecharacteristic property of spin, i.e., its rotational motion is limited in one direction. Hence, we can expect
some interesting functionalities such as rectification of heat flow. Using this advantage of spins, we are
studying new phenomena leading to control of mechanical, electromagnetic, and thermal energy flows.
Furthermore, we are trying to extend the spintronics to involve mechanical motions such as rotation,
vibration, and so on. These studies will establish a new concept on spin transformation, a new spintronics
device with mechanical motion, e.g., spin motor, and new functionality never reached by theconventional electronics. Our spin-transformation science will lead to a new method of thermoelectric
generation called spin Seebeck effect (SSE), and will contribute to the safety of nuclear power plant, forexample, by a maintenance-free thermoelectric device. In addition, those devices based on the spinmaterials will be the basis of technology under radiation environments. To accomplish the above subjects,
experimentalist and theorists are closely collaborating. Our important results during these three years
will be reported below.
3.

Progress and research highlights
A mechanical rotation is equivalent to a magnetic field in a rotating frame. In fact, a conversion

from a magnetic moment of spin to a macroscopic rotation was experimentally demonstrated in aferromagnet by Einstein and de Haas, and its inverse effect is done by Barnett. In 1915, Barnett foundthat a magnetization is induced in iron by a rotational motion. After this, however, the Barnet effect has
not been observed in a paramagnet because of its small susceptibility, which requires in situ observation
under rapid rotation. We have successfully observed the Barnett effect in paramagnetic states ofgadolinium (Gd) metal with a rotational frequency of up to 1.5 kHz [Ref. (7)]. Figure 1 (a) shows thecapsule and the Gd sample used in our experiment, and their schematic figures are shown in Fig. 1 (b).

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JAEA-Evaluation 2022-009

The magnetic susceptibility of Gd is rather large at a room temperature because the Curie temperature
is just below a room temperature. It allows us to measure small stray fields from the magnetized Gd
sample by the rotation, even in paramagnetic states (See also Fig. 1 (b)). The relation between the
induced magnetization and the frequency of rotation is plotted in Fig. 1 (c). The ratio of themagnetization and the susceptibility provides an effective magnetic field induced by the rotation and the
gyromagnetic ratio of Gd is estimated to be í*+]7 This method has been extended to other rareearth elements such as Dy and Tb [Ref. (87)].

Figure 1.

(a) Capsule (left) and Gd sample (right). (b) Schematic illustration of experimental setup. The positive

direction of magnetization, stray field detected by the sensor, and rotation are defined as arrows. (c) Rotationalfrequency dependence of magnetization observed at 300㼼0.5 K for Gd sample (orange solid circles) and blank
capsule (black open circle). [Ref. (7)].

We have established the new method “Barnet spectroscopy” to study an angular momentum in a
crystal instead of a magnetization. Using this method, we have successfully observed the ‘angularmomentum’ compensation (AMC) in a ferrimagnet Ho3Fe5O12 [Refs. (125), (158)]. Note that it is not a‘magnetization’ compensation known in some ferrimagnets. These compensations originate from two
sublattices with anti-parallel magnetizations in a ferrimagnet. The magnetization compensation is easily
observed by measuring its magnetization. However, the angular momentum compensation has not been
observed so far, since a magnetic field couples to a magnetization instead of an angular momentum. On

Figure 2. Temperature dependence of magnetization(M䃈) of Ho3-xDyxFe5O12 (x=0 and 0.5) induced by themechanical rotation. The magnitude is estimated by thestrain field. The solid lines are guides to the eye. The
magnetization

and

the

angularmomentumcompensation temperatures are denoted by TM and TA,
respectively. [Ref. (158)]- 304 -

JAEA-Evaluation 2022-009

the other hand, in a rotating frame, its rotational frequency couples to an angular momentum and hence
the angular momentum compensation can be measured by our method. Our method is unique tool tostudy gyromagnetic properties.
At the angular momentum compensation temperature (TA), the magnetization dynamics becomes
rather singular. We performed 57Fe-NMR measurements on the ferrimagnet Ho3Fe5O12 with TA=245 K[Ref. (168)]. We found that the NMR signal is enhanced at TA. This enhancement occurs due toincreasing domain-wall mobility toward TA. Our NMR technique is a powerful tool to microscopicallyinvestigate the dynamics of a domain wall in ferrimagnets [Refs. (14), (22), (203)].
Furthermore, we have carefully studied the Barnett field, rotational Doppler effect, and Berry phaseusing the rotating nuclear quadrupole resonance (NQR) method [Ref. (201)]. For this purpose, we havedeveloped coil-spinning techniques that enable us to systematically study the effects of rotation in setups
involving rotation of the signal detector, rotation of the sample, and simultaneous rotation of both thesignal detector and sample. We have experimentally shown the difference between the Barnett field andthe rotational Doppler effect and the equivalence of the Barnett field in the rotating frame and the Berryphase in the laboratory frame.
(a)

(b)

(c)

(d)

Figure 3. 35Cl NQR spectra at various values of the rotational frequency (0–6 kHz) obtained under only sample
coil rotation with the coil (a) perpendicular and (b) parallel to the rotation axis. The same spectra with therotational frequency (0–10 kHz) obtained under simultaneous sample and sample coil rotation with the coil(c) perpendicular and (d) parallel. [Ref. (201)]

The conversion between spin and rotation is also realized in a flow of liquid metal [Ref. (55)]. We
call it spin hydrodynamic generation (SHG). In this case, a vorticity defined by a rotation of fluid
velocity corresponds to a rotational motion coupled to spins (Fig. 4 (a)). The coupling between avorticity and a spin is similar to the Zeeman coupling. It leads to the fact that the electron spins in aliquid metal can be manipulated by the spin dependent force, which is a spatial gradient of vorticity.
This is the mechanical analogue of the Stern-Gerlach effect. To confirm the spin-current generation, weused liquid metal flows of Hg and GaInSn in a narrow quartz pipe. Vorticity fields are induced byapplying a pulsed pressure. The spin current is generated along the vorticity gradient, and is converted
into the electric voltage due to the inverse spin Hall effect. The induced voltages are measured by thenano-voltmeter attached to the pipe. The scaled signal is proportional to the square of friction velocity
and shows good agreement with the theoretical prediction as shown in Fig. 4 (b). The observed voltage- 305 -

JAEA-Evaluation 2022-009

generation will be used to make an electric generator and a spin generator without using magnets. We
anticipate that observed phenomena will bridge the gap between spintronics and fluid science.

Figure 4.

(a) Schematic diagram of SHG effect. (b) Scaling behavior of the voltage signals due to the SHG.

[Ref. (55)]

Furthermore, the source of spin current is extended to elasticity of materials. We successfully
generate an alternating spin current using a surface acoustic wave (SAW) in a Cu film via spin-rotation
coupling (SRC) [Ref. (109)]. A SAW generates a gradient of vorticity, i.e., rotational deformation oflattice, in a depth direction. The spin rotation coupling directly converts the vorticity to electron spin in
the metallic film. Hence, we can generate a spin current in a nonmagnetic material by the SAW. Figure
5 (a) shows a basic principle of our experiment to create an alternating spin current generated by a SAW.
When a frequency of SAW matches to that of ferromagnetic resonance (FMR) frequency, the FMR is
excited in a NiFe layer. It is confirmed that the resonance is suppressed by inserting a SiO2 film at theinterface of Cu and NiFe layers. This is the clear evidence that the spin current is injected by the SAW.
The intensity of the resonance depended on the angle between the wave vector of the SAW and themagnetization of the Ni-Fe film (Fig. 5 (b)). This angular dependence is associated with the presence ofspin transfer torque from a spin current generated via SRC. We further found that the amplitude of spin

Figure 5.

Schematic illustrations of (a) spin-current (Js) generation via spin-rotation coupling in surface

acoustic wave (SAW). (b) Experimental setup for measuring microwave absorption caused by the ferromagnetic
excitation. [Ref. (109)].

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JAEA-Evaluation 2022-009

current increases with the thickness of Cu layer. Our experimental results open pathways to thegeneration of alternating spin current in SAW devices without ferromagnet nor large spin-orbit
interaction.
The above effect is the generation of spin current by the SAW. Interestingly, its inverse effect isalso possible. We have predicted that the SAWs can be generated preferentially in one direction in amagnetic film by applying a driving magnetic field [Refs. (170), (186)]. The non-reciprocity of SAW
arises from magneto-elastic coupling and magneto-rotation coupling. Equations of motion ofmagnetization and lattice-displacement are simultaneously solved under certain assumptions, where
only one spin wave mode couples dominantly to the SAW instead of bulk phonons. The magnetic
susceptibility resulting from the equations indicates that the hybridization between SAW and spin wave
is very different for positive wave numbers, k>0, and negative wave numbers, k<0. The SAWs
themselves are reciprocal, because both senses of rotation of the atoms at the surface in SAWs, i.e.,
clockwise and anticlockwise, are allowed. However, their couplings with the magnetization depend on
the handedness formed by the wave vector of SAW, the surface normal of the sample, and themagnetization. This frame is switched from the left-handed to the right-handed and vice versa withchanging sign of k. This means that the non-reciprocity is already implemented in the coupling.
Although its magnitude is rather small, we have found that the non-reciprocity is enhanced by themagnon-polaron resonance. This results will contribute to the development of an acoustic rectifier for
information processors using SAWs and effective use of waste heat by controlling SAWs in insulators.
The SSE is thermoelectric generation using a bilayer of metal and magnet. So far various
ferromagnet have been examined for a magnetic layer. Temperature gradient applied in the stacking
direction produces magnetically polarized current (spin current) in the ferromagnet. The spin current is
injected into the metallic layer and is converted into the charge current by the inverse spin Hall effect.
In a usual ferromagnet, the spin current is carried by magnons. On the other hand, low-dimensional
quantum spin systems do not show long-ranged order and their magnetic excitations are described byspinons, which are topological excitations in the spin liquid state, i.e., disordered state of spins. What isdifference between magnons and spinons? We successfully observe the SSE by the spinons using thebilayer of Pt and Sr2CuO3 [Ref. (75)]. Surprising is that the sign of voltage is negative and is opposite
to the SSE by magnons. The sign difference is attributed to a symmetry of spinon band and asusceptibility of spin liquid state.
The spinon SSE stimulate us to study another quantum magnet such as frustrated spin systems with
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magnetic order and then some novel spin states are stabilized such as spin nematic state. It is a spin
analogue of the nematic liquid crystal. However, it is not straightforward to observe the spin nematicstate, since it does not simply couple to a magnetic nor an electric field. In order to clarify the propertiesof the spin nematic state, we studied dynamical spin structure factors of a frustrated ferromagnetic chain
in a magnetic field using dynamical density matrix renormalization group method [Ref. (12)]. It ischaracteristic that the longitudinal mode is gapless, while the transverse one has a gap. We found the- 307 -

JAEA-Evaluation 2022-009

gapless quadrupole excitations indicating a quasi-long-ranged quadrupole correlation characteristic tothe spin nematic order. We hope that these features will be examined by inelastic neutron scatteringexperiments in a frustrated magnet such as, LiCuVO4.
The SSE is a new and hopeful method for the thermoelectric power. In addition, the SSE device is
expected to be radiation proof. A conventional thermoelectric device is a junction of two metals and/or
semiconductors. The junction is seriously damaged by high energy radiation. On the other hand, the SSE
device can be composed of an insulating ferromagnet and metal. The radiation damages will be reduced
compared to the metal and/or semiconductor junctions. To estimate the radiation proof of SSE devices,
we have studied the ion-irradiation tolerance of SSE devices by using 320 MeV gold ion (Au24+) beams
modeling cumulative damages due to fission products emitted from the surface of spent nuclear fuelswith varying the dose level at room temperature [Ref. (171)]. The thermoelectric and magnetic
properties are not affected by the ion-irradiation up to 1010 ions/cm2 (Fig. 6). The voltage of SSE devices
disappears around 1012 ions/cm2, in which the ion tracks almost fully cover the sample (Fig. 6). This
basic knowledge is indispensable for determining the device service life in designing a new architectureof thermoelectric-type nuclear batteries based on spintronics technologies. Our findings encourage theuse of STE devices applicable to thermoelectric generation even in highly radiative harsh environments
for a reasonable time period.

Figure 6. Measured SSE voltage for the ion-irradiated samples with the fluence, 䃅= 0, 1.0㽢1010, 1.0㽢1011, 1.0
㽢1012, and 1.4㽢1012 ions/cm2 (from top to bottom). (a) The output voltage signals as a function of appliedmagnetic fields from -50 to 50 mT. The temperature difference ǻT between Pt and the substrate is fixed as ǻT=8
K. (b) ǻT-dependence of the SSE voltages (VSSE) with the different as-irradiated samples. The solid lines are linear
fits to the data (symbols). (c) The fluence dependence of VSSE divided by the applied temperature difference,
VSSE/ǻT, (filled circles), and the calculated coverage ratio of the sample surface by the ion tracks (solid curve).
[Ref. (171)]- 308 -

JAEA-Evaluation 2022-009

4.

Impacts to basic science and human society
The new degree of freedom is added to the condensed matter physics, in particular to the spintronics.

That is the mechanical properties such as rotation and vibration linked to spin degrees of freedom. Ourstudies regarding the Barnett effect provide the new and unique tool to study magnetism such as angularmomentum compensation. The SHG will be used to make an electric generator and a spin generator
without using magnets. This will bridge between spintronics and fluid science. The generation ofalternating spin current by SAW will lead to spintronics devices without ferromagnet nor large spinorbit interaction. In addition, the SAW becomes non-reciprocal by spin. This will be applied to an
acoustic rectifier for information processors and effective use of waste heat by controlling SAWs ininsulators. The cross correlation between heat and spin current as SSE is not only the new method ofthermoelectricity but also a new tool to study magnetism such as spinon and frustrated quantum spins.
More importantly, the SSE as a new method of thermoelectric generation will be applied to the atomic
energy cell and a maintenance-free thermoelectric devices, which are useful to safely store the nuclear
fuel waste. Considering these results, it is fair to say that a new pathway of condensed matter physics is
opened by us. In addition, our results will contribute to improve safety of nuclear power plant, e.g., thenuclear cycle backend. If we can enhance the safety and security of nuclear power, energy security andeconomic efficiency of Japan will be automatically satisfied. This is indispensable for our environment.
5.

Summary
We have produced many influential results, i.e., Barnett spectroscopies of paramagnet and angularmomentum compensation, SHG, alternating spin current generation by SAW, SSE as new tool ofmagnetism. These are just a part of many results. All of our results are new and original. Our group isquite active as stated above. It results in much fluidity of human resources. So far, many members havepromoted in another university and research institutes, e.g., H. Adachi (Associate Prof., Okayama Univ.),
M. Sato (Associate Prof., Ibaraki Univ.), M. Matsuo, B. Gu (Associate Prof., Kavli Institute Theoretical
Science, Beijing), R. Takahashi (Associate Prof., Ochanomizu Univ.), K. Harii (Group leader, National
Institute for Quantum Science and Technology). We hope to continue our activity in the next term.

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JAEA-Evaluation 2022-009

8.

Publication list

Peer-Reviewed Papers
2015(1) Quasiparticle-mediated spin Hall effect in a superconductor,
T. Wakamura, H. Akaike, Y. Omori, Y. Niimi, S. Takahashi, A. Fujimaki, S. Maekawa, Y. Otani,
Nature Materials 14, 675 (2015).
(2) Strong Suppression of the Spin Hall Effect in the Spin Glass State,
Y. Niimi, M. Kimata, Y. Omori, B. Gu, T. Ziman, S. Maekawa, A. Fert, Y. Otani,
Phys. Rev. Lett. 115, 196602 (2015).
(3) Charge-to-Spin Conversion and Spin Diffusion in Bi/Ag Bilayers Observed by Spin-Polarized
Positron Beam,
H. J. Zhang, S. Yamamoto, B. Gu, H. Li, M. Maekawa, Y. Fukaya, A. Kawasuso,
Phys. Rev. Lett. 114, 166602 (2015).
(4) Fermi surfaces and p-d hybridization in the diluted magnetic semiconductor Ba1-xKx(Zn1-yMny)2As2
studied by soft x-ray angle-resolved photoemission spectroscopy,
H. Suzuki, G. Q. Zhao, K. Zhao, B. J. Chen, M. Horio, K. Koshiishi, J. Xu, M. Kobayashi, M.
Minohara, E. Sakai, K. Horiba, H. Kumigashira, B. Gu, S. Maekawa, Y. J. Uemura, C. Q. Jin, A.
Fujimori,
Phys. Rev. B 92, 235120 (2015).
(5) Unconventional scaling and significant enhancement of the spin Seebeck effect in multilayers,
R. Ramos, T. Kikkawa, M. H. Aguirre, I. Lucas, A. Anadon, T. Oyake, K. Uchida, H. Adachi, J.
Shiomi, P. A. Algarabel, L. Morellon, S. Maekawa, E. Saitoh, M. R. Ibarra,
Phys. Rev. B 92, 220407(R) (2015).
(6) Magnon instability driven by heat current in magnetic bilayers,
Y. Ohnuma, H. Adachi, E. Saitoh, S. Maekawa,Phys. Rev. B 92, 224404 (2015).
(7) Barnett effect in paramagnetic states:Revisiting a method for determining gyromagnetic ratio,
M. Ono, H. Chudo, K. Harii, S. Okayasu, M. Matsuo, J. Ieda, R. Takahashi, S. Maekawa, E. Saitoh,Phys. Rev. B 92, 174424 (2015).
(8) Magnetization Plateaux by Reconstructed Quasi-spinons in a Frustrated Two-Leg Spin Ladder undera Magnetic Field,
T. Sugimoto, M. Mori, T. Tohyama, S. Maekawa,Phys. Rev. B 92, 125114 (2015).
(9) Enhanced Charge Excitations in Electron-Doped Cuprates by Resonant Inelastic X-Ray Scattering,
T. Tohyama, K. Tsutsui, M. Mori, S. Sota, S. Yunoki,Phys. Rev. B 92, 014515 (2015).
(10) Thermal stability of a magnetic domain wall in nanowires,- 310 -

JAEA-Evaluation 2022-009

S. Fukami, J. Ieda, H. Ohno,
Phys. Rev. B 91, 235401 (2015).
(11) Photoemission and x-ray absorption studies of the isostructural to Fe-based superconductors diluted
magnetic semiconductor Ba1-xKx(Zn1-yMny)2As2,
H. Suzuki, K. Zhao, G. Shibata, Y. Takahashi, S. Sakamoto, K. Yoshimatsu, B. J. Chen, H.
Kumigashira, F.-H. Chang, H.-J. Lin, D. J. Huang, C. T. Chen, B. Gu, S. Maekawa, Y. J. Uemura, C.
Q. Jin, A. Fujimori,Phys. Rev. B 91, 140401(R) (2015). [Editors’ Suggestion](12) Magnetic Excitations of Spin Nematic State in Frustrated Ferromagnetic Chain,
H. Onishi,
J. Phys. Soc. Jpn. 84, 083702 (2015). [Editors’ Choice](13) Spin pumping blocked by single-layer graphene,
S. Haku, T. Tashiro, H. Nakayama, J. Ieda, S. Entani, S. Sakai, K. Ando,Appl. Phys. Exp. 8, 073009 (2015).
(14) Line splitting by mechanical rotation in nuclear magnetic resonance,
K. Harii, H. Chudo, M. Ono, M. Matsuo, J. Ieda, S. Okayasu, S. Maekawa, E. Saitoh,Jpn. J. Appl. Phys. 54, 050302 (2015).
(15) Theory of unidirectional spin heat conveyer,
H. Adachi, S. Maekawa,
J. Appl. Phys. 117, 17C710 (2015).
(16) Mechanical generation of spin current,
M. Matsuo, J. Ieda, S. Maekawa,
Front. Phys. 3, 54 (2015).
(17) Quasi-spin correlations in a frustrated quantum spin ladder,
T. Sugimoto, M. Mori, T. Tohyama, S. Maekawa,Phys. Procedia 75, 861 (2015).
(18) Lifshitz Transition Induced by Magnetic Field for Frustrated Two-Leg Spin-Ladder System,
T. Sugimoto, M. Mori, T. Tohyama, S. Maekawa,
JPS Conf. Proc. 8, 034005 (2015).
(19) Generation of spin currents by surface plasmon resonance,
K. Uchida, H. Adachi, D. Kikuchi, S. Ito, Z. Qiu, S. Maekawa, E. Saitoh,
Nature Commun. 6, 5910 (2015).
(20) Sign change of the spin Hall effect due to electron correlation in non-magnetic CuIr alloys,
Z. Xu, B. Gu, M. Mori, T. Ziman, S. Maekawa,Phys. Rev. Lett. 114, 017202 (2015).
(21) Spin Hall effect by surface roughness,
L. Zhou, V. L. Grigoryan, S. Maekawa, X. Wang, J. Xiao,
Phys. Rev. B 91, 045407 (2015).
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JAEA-Evaluation 2022-009(22) Rotational Doppler Effect and Barnett Field in Spinning NMR,
H. Chudo, K. Harii, M. Matsuo, J. Ieda, M. Ono, S. Maekawa, E. Saitoh,
J. Phys. Soc. Jpn. 84, 043601 (2015).
(23) Analysis of the spin Hall effect in CuIr alloys: Combined approach of density functional theory andHartree-Fock approximation,
Z. Xu, B. Gu, M. Mori, T. Ziman, S. Maekawa,
J. Appl. Phys. 117, 17D510 (2015).
(24) Enhanced spin Hall effect by electron correlations in CuBi alloys,
B. Gu, Z. Xu, M. Mori, T. Ziman, S. Maekawa,
J. Appl. Phys. 117, 17D503 (2015).
(25) Effects of magnetic anisotropy on spin dynamics of ferromagnetic frustrated chain,
H. Onishi,
J. Phys.: Conf. Ser. 592, 012109 (2015).
(26) First-principles study of electronic and magnetic structures of CoFeB|Ta and CoFe|TaB
heterostructures,
T. Hamada, T. Ohno, S. Maekawa,
Molecular Phys. 113, 314 (2015).
(27) Spin Hall magnetoresistance at high temperatures,
K. Uchida, Z. Qiu, T. Kikkawa, R. Iguchi, E. Saitoh,Appl. Phys. Lett. 106, 052405 (2015).
(28) Sign of inverse spin Hall voltages generated by ferromagnetic resonance and temperature gradientsin yttrium iron garnet platinum bilayers,
M. Schreier, G. E. W. Bauer, V. Vasyuchka, J. Flipse, K. Uchida, J. Lotze, V. Lauer, A. Chumak, A.
Serga, S. Daimon, T. Kikkawa, E. Saitoh, B. J. van Wees, B. Hillebrands, R. Gross, S. T. B.
Goennenwein,
J. Phys. D: Appl. Phys. 48, 025001 (2015).
(29) Enhancement of spin-Seebeck effect by inserting ultra-thin FeCu interlayer,
D. Kikuchi, M. Ishida, K. Uchida, Z. Qiu, T. Murakami, E. Saitoh,Appl. Phys. Lett. 106, 082401 (2015).
(30) Spectral shape deformation in inverse spin Hall voltage in Y3Fe5O12|Pt bilayers at high microwave
power levels,
J. Lustikova, Y. Shiomi, S.M. Haidar, E. Saitoh,
J. Appl. Phys. 117, 073901 (2015).
(31) Generation of spin currents in the skyrmion phase of a helimagnetic insulator Cu2OSeO3,
D. Hirobe, Y. Shiomi, Y. Shimada, J. Ohe, E. Saitoh,
J. Appl. Phys. 117, 053904 (2015).
(32) Observation of longitudinal spin-Seebeck effect in cobalt-ferrite epitaxial thin films,
T. Niizeki, T. Kikkawa, K. Uchida, M. Oka, K. Suzuki, H. Yanagihara, E. Kita, E. Saitoh,- 312 -

JAEA-Evaluation 2022-009

AIP Advances 5, 053603 (2015).
(33) Evaluation of thermal gradients in longitudinal spin Seebeck effect measurements,
A. Sola, M. Kuepferling, V. Basso, M. Pasquale, T. Kikkawa, K. Uchida, E. Saitoh,
J. Appl. Phys. 117, 17C510 (2015).
(34) Laser micro-processing as a tool for constructing insulator-based magnonic crystal,
S. Daimon, R. Iguchi, K. Uchida, E. Saitoh,
J. Phys. D: Appl. Phys. 48, 164014 (2015).
(35) Influence of the interface condition on spin-Seebeck effects,
Z. Qiu, D. Hou, K. Uchida, E. Saitoh,
J. Phys. D: Appl. Phys. 48, 164013 (2015).
(36) Reducing galvanomagnetic effects in spin pumping measurement with Co75Fe25 as a spin injector,
S.M. Haidar, R. Iguchi, A. Yagmur, J. Lustikova, Y. Shiomi, E. Saitoh,
J. Appl. Phys. 117, 183906 (2015).
(37) Spin-current injection and detection in ț-(BEDT-TTF)2Cu[N(CN)2]Br,
Z. Qiu, M. Uruichi, D. Hou, K. Uchida, H. M. Yamamoto, E. Saitoh,
AIP Advances 5, 057167 (2015).
(38) Transverse thermoelectric effect in La0.67Sr0.33O3| SrRuO3 superlattices,
Y. Shiomi, Y. Handa, T. Kikkawa, E. Saitoh,Appl. Phys. Lett. 106, 232403 (2015).
(39) All-oxide spin Seebeck effects,
Z. Qiu, D. Hou, T. Kikkawa, K. Uchida, E. Saitoh,Appl. Phys. Exp. 8, 083001 (2015).
(40) Intrinsic surface magnetic anisotropy in Y3Fe5O12|as the origin of low-magnetic-field behavior of
the spin Seebeck effect,
K. Uchida, J. Ohe, T. Kikkawa, S. Daimon, D. Hou, Z. Qiu, E. Saitoh,Phys. Rev. B 92, 014415 (2015).
(41) Anomalous Hall effect with giant hysteresis loop in La0.67Sr0.33MnO3| SrRuO3 superlattices,
Y. Shiomi, Y. Handa, T. Kikkawa, E. Saitoh,Phys. Rev. B 92, 024418 (2015).
(42) Critical suppression of spin Seebeck effect by magnetic fields,
T. Kikkawa, K. Uchida, S. Daimon, Z. Qiu, Y. Shiomi, E. Saitoh,Phys. Rev. B 92, 064413 (2015).
(43) Observation of inverse spin Hall effect in ferromagnetic FePt alloys using spin Seebeck effect,
T. Seki, K. Uchida, T. Kikkawa, Z. Qiu, E. Saitoh, K. Takanashi,Appl. Phys. Lett. 107, 092401 (2015).
(44) Enhancement of anomalous Nernst effects in metallic multilayers free from proximity-induced
magnetism,
K. Uchida, T. Kikkawa, T. Seki, T. Oyake, J. Shiomi, Z. Qiu, K. Takanashi, E. Saitoh,- 313 -

JAEA-Evaluation 2022-009

Phys. Rev. B 92, 094414 (2015).
(45) Enhanced inverse spin Hal contribution at high microwave power levels in La0.67Sr0.33MnO3|
SrRuO3 epitaxial bilayers,
S.M. Haidar, Y. Shiomi, J. Lustikova, E. Saitoh,Appl. Phys. Lett. 107, 152408 (2015).
(46) Anomalous Hall effect driven by dipolar spin waves in uniform ferromagnets,
K. Yamamoto, K. Sato, E. Saitoh, H. Kohno,
Phys. Rev. B 92, 140408 (2015).
(47) Vector spectroscopy for spin pumping,
J. Lustikova, Y. Shiomi, E. Saitoh,Phys. Rev. B 92, 224436 (2015).
2016(48) Vortex shells in mesoscopic triangles of amorphous superconducting thin films,
N. Kokubo, H. Miyahara, S. Okayasu, T. Nojima,
Physica C 530, 42 (2016).
(49) Spin transport in half-metallic ferromagnets,
Y. Ohnuma, M. Matsuo, S. Maekawa,Phys. Rev. B 94, 184405 (2016).
(50) Diluted magnetic semiconductors with narrow band gaps,
B. Gu, S. Maekawa,Phys. Rev. B 94, 155202 (2016).
(51) Optically Transparent Ferromagnetic Nanogranular Films with Tunable Transmittance,
N. Kobayashi, H. Masumoto, S. Takahashi, S. Maekawa,
Scientific Reports 6, 34227 (2016).
(52) Thermoelectric generation based on spin Seebeck effects,
K. Uchida, H. Adachi, T. Kikkawa, A. Kirihara, M. Ishida, S. Yorozu, S. Maekawa, E. Saitoh,Proc. IEEE 104, 1946 (2016).
(53) Spin-transfer torques in antiferromagnetic textures: Efficiency and quantification method,
Y. Yamane, J. Ieda, J. Sinova,
Phys. Rev. B 94, 054409 (2016).
(54) Electric voltage generation by antiferromagnetic dynamics,
Y. Yamane, J. Ieda, J. Sinova,
Phys. Rev. B 93, 180408(R) (2016).
(55) Spin hydrodynamic generation,
R. Takahashi, M. Matsuo, M. Ono, K. Harii, H. Chudo, S. Okayasu, J. Ieda, S. Takahashi, S.
Maekawa, E. Saitoh,
Nature Physics 12, 52 (2016).
(56) Origin of the spin Seebeck effect in compensated ferrimagnets,- 314 -

JAEA-Evaluation 2022-009

S. Geprgs, A. Kehlberger, F. D. Coletta, Z. Qiu, E. J. Guo, T. Schulz, C. Mix, S. Meyer, A. Kamra,
M. Althammer, H. Huebl, G. Jakob, Y. Ohnuma, H. Adachi, J. Barker, S. Maekawa, G. E. W. Bauer,
E. Saitoh, R. Gross, S. T. B. Goennenwein, M. Klui,
Nature Commun. 7, 10452 (2016).
(57) Temperature dependence of enhanced spin relaxation time in metallic nanoparticles: Experimentand theory,
T. Koda, S. Mitani, S. Takahashi, M. Mizuguchi, K. Sato, T. J. Konno, S. Maekawa, K. Takanashi,
Phys. Rev. B 93, 085402 (2016).
(58) What determines the sign of the spin Hall effects in Cu alloys doped with 5d elements?,
Z. Xu, B. Gu, M. Mori, T. Ziman, S. Maekawa,
J. Magn. Magn. Mater. 400, 184 (2016).
(59) Holographic realization of ferromagnets,
N. Yokoi, M. Ishihara, K. Sato, E. Saitoh,Phys. Rev. D 93, 026002 (2016).
(60) Dispersion-type Hall resistance in InSb|Pt hybrid systems,
Y. Shiomi, E. Saitoh,
Scientific Reports 6, 22085 (2016).
(61) Theory of spin Hall magnetoresistance (SMR) and related phenomena,
Y. Chen, S. Takahashi, H. Nakayama, M. Althammer, S. T. B. Goennenwein, E. Saitoh, G. E W Bauer,
J. Phys.: Condensed Matter 28, 103004 (2016).
(62) Flexible heat-flow sensing sheets based on the longitudinal spin Seebeck effect using onedimensional spin-current conducting films,
A. Kirihara, K. Kondo, M. Ishida, K. Ihara, Y. Iwasaki, H. Someya, A. Matsuba, K. Uchida, E. Saitoh,
N. Yamamoto, S. Kohmoto, T. Murakami,
Scientific Reports 6, 23114 (2016).
(63) Complete Suppression of Longitudinal Spin Seebeck Effect by Frozen Magnetization Dynamics
in Y3Fe5O12,
T. Kikkawa, K. Uchida, S. Daimon, E. Saitoh,
J. Phys. Soc. Jpn. 85, 065003 (2016).
(64) Observation of temperature-gradient-induced magnetization,
D. Hou, Z. Qiu, R. Iguchi, K. Sato, E.K. Vehstedt, K. Uchida, G.E.W. Bauer, E. Saitoh,
Nature Commun. 7, 12265 (2016).
(65) Spin-current-driven thermoelectric generation based on interfacial spin-orbit coupling,
A. Yagmur, S. Karube, K. Uchida, K. Kondou, R. Iguchi, T. Kikkawa, Y. Otani, E. Saitoh,Appl. Phys. Lett. 108, (2016).
(66) Universal scaling for the spin-electricity conversion on surface states of topological insulators,
K. Yamamoto, Y. Shiomi, K. Segawa, Y. Ando, E. Saitoh,Phys. Rev. B 94, 24404 (2016).
- 315 -

JAEA-Evaluation 2022-009(67) Spin-current probe for phase transition in an insulator,
Z, Qiu, J. Li, D. Hou, E. Arenholz, A. T. N䇻Diaye, A. Tan, K. Uchida, K. Sato, S. Okamoto, Y.
Tserkovnyak, E. Saitoh,
Nature Commun. 7, 12670 (2016).
(68) Magnon Polarons in the Spin Seebeck effect,
T. Kikkawa, K. Shen, B. Flebus, R. A. Duine, K. Uchida, Z. Qiu, G. E. W. Bauer, E. Saitoh,Phys. Rev. Lett. 117, 207203 (2016).
(69) Spin Current Physics and applications,E. Saitoh,IEEE Trans. Mag. 52 (2016).
(70) Thermal imaging of spin Peltier effect,
S. Daimon, R. Iguchi, T. Hioki, E. Saitoh, K. Uchida,
Nature Commun. 7, 13754 (2016).
(71) Thermoelectric performance of spin Seebeck effect in Fe3O4/Pt-based thin film heterostructures,
R. Ramos, A. Anadón, I. Lucas, K. Uchida, P. A. Algarabel, L. Morellón, M. H. Aguirre, E. Saitoh,
M. R. Ibarra,
APL Materials 4, 104802 (2016).
(72) Gamma radiation resistance of spin Seebeck devices,
Yagmur, K. Uchida, K. Ihara, I. Ioka, T. Kikkawa, M. Ono, J. Endo, K. Kashiwagi, T. Nakashima, A.
Kirihara, M. Ishida, E. Saitoh,Appl. Phys. Lett. 109, 243902 (2016).
(73) Effect of strong gravitational field on oriented crystalline perovskite-type manganese oxideLaí[SrxMnO3,
M. Tokuda, T. Mashimo, J. Khandaker, Y. Ogata, Y. Mine, S. Hayami, A. Yoshiasa,
J. Mater. Sci. 51, 7899 (2016).
(74) Influence of sedimentation of atoms on structural and thermoelectric properties of Bi-Sb alloys,
K. Januszko, A. Stabrawa, Y. Ogata, M. Tokuda, J. Khandaker, K. Wojciechowski, T. Mashimo,
J. Electronic Materials 45, 1947 (2016).
2017(75) One-dimensional spinon spin currents,
D. Hirobe, M. Sato, T. Kawamata, Y. Shiomi, K. Uchida, R. Iguchi, Y. Koike, S. Maekawa, E. Saitoh,
Nature Physics 13, 30 (2017).
(76) Enhanced magneto-optical Kerr effect at Fe/insulator interfaces,
B. Gu, S. Takahashi, S. Maekawa,Phys. Rev. B 96, 214423 (2017).
(77) Theory of the spin Peltier effect,
Y. Ohnuma, M. Matsuo, S. Maekawa,Phys. Rev. B 96, 134412 (2017).
- 316 -

JAEA-Evaluation 2022-009(78) Broad line-width of antiferromagnetic spinwave due to electrons correlation,
M. Mori,
J. Phys. Soc. Jpn. 86, 124705 (2017).
(79) NMR investigation of spin fluctuations in the itinerant-electron magnetic compound Sr1-xCaxCo2P2,
M. Imai, C. Michioka, H. Ueda, K. Yoshimura,Phys. Rev. B 95, 054417 (2017).
(80) Spin Current Generation Using a Surface Acoustic Wave Generated via Spin-Rotation Coupling,
D. Kobayashi, T. Yoshikawa, M. Matsuo, R. Iguchi, S. Maekawa, E. Saitoh, Y. Nozaki,
Phys. Rev. Lett. 119, 077202 (2017). [Editors’ Suggestion](81) Quantum phase transitions driven by rhombic-type single-ion anisotropy in the S=1 Haldane chain,
Y. Tzeng, H. Onishi, T. Okubo, Y. Kao,Phys. Rev. B 96, 060404(R) (2017).
(82) Enhanced orbital magnetic moment in FeCo nanogranules observed by Barnett effect,
Y. Ogata, H. Chudo, B. Gu, N. Kobayashi, M. Ono, K. Harii, M. Matsuo, E. Saitoh, S. Maekawa,
J. Magn. Magn. Mater. 442, 329 (2017).
(83) Magnetic structure and dispersion relation of the S=1/2 quasi-one-dimensional Ising-like
antiferromagnet BaCo2V2O8 in a transverse magnetic field,
M. Matsuda, H. Onishi, A. Okutani, J. Ma, H. Agrawal, T. Hong, D. M. Pajerowski, J. R. D. Copley,
K. Okunishi, M. Mori, S. Kimura, M. Hagiwara,
Phys. Rev. B 96, 024439 (2017).
(84) Theory of spin hydrodynamic generation,
M. Matsuo, Y. Ohnuma, S. Maekawa,Phys. Rev. B 96, 020401(R) (2017).
(85) Fabrication and magnetic control of Y3Fe5O12 cantilevers,
Y. Seo, K. Harii, R. Takahashi, H. Chudo, K. Oyanagi, Z. Qiu, T. Ono, Y. Shiomi, E. Saitoh,Appl. Phys. Lett. 110, 132409 (2017).
(86) Magnetization dynamics and its scattering mechanism in thin CoFeB films with interfacial
anisotropy,
A. Okada, S. He, B. Gu, S. Kanai, A. Soumyanarayanan, S. T. Lim, M. Tran, M. Mori, S. Maekawa,
F. Matsukura, H. Ohno, C. Panagopoulos,
PNAS 144, 3815 (2017).
(87) Gyroscopic g factor of rare earth metals,
Y. Ogata, H. Chudo, M. Ono, K. Harii, M. Matsuo, S. Maekawa, E. Saitoh,Appl. Phys. Lett. 110, 072409 (2017).
(88) New p- and n-type ferromagnetic semiconductors: Cr-doped BaZn2As2,
B. Gu, S. Maekawa,
AIP Advances 7, 055805 (2017).
(89) Variational Wavefunction for the Periodic Anderson Model with Onsite Correlation Factors,- 317 -

JAEA-Evaluation 2022-009

K. Kubo, H. Onishi,
J. Phys. Soc. Jpn. 86, 013701 (2017).
(90) Spin-mechatronics,
M. Matsuo, E. Saitoh, S. Maekawa,
J. Phys. Soc. Jpn. 86, 011011 (2017).
(91) Skew Scattering from Correlated Systems: Impurities and Collective Excitations in the Spin Hall
Effect,T. Ziman, B. Gu, S. Maekawa,
J. Phys. Soc. Jpn. 86, 011005 (2017).
(92) Linear magnetoresistance in a topological insulator Ru2Sn3,
Y. Shiomi, E. Saitoh,
AIP Advances 7, 035011 (2017).
(93) Measurement of Spin Pumping Voltage Separated from Extrinsic Microwave Effects,
R. Iguchi, E. Saitoh,
J. Phys. Soc. Jpn. 86, 011003 (2017).
(94) Spin Seebeck effect in insulating epitaxial gamma-Fe2O3 thin films,
P. Jimenez-Cavero, I. Lucas, A. Anadon, R. Ramos, T. Niizeki, M. H. Aguirre, P. A. Algarabel, K.
Uchida, M. R. Ibarra, E. Saitoh, L. Morellon,
Appl. Mater. 5, 026103 (2017).
(95) Tunable magnon-photon coupling in a compensating ferrimagnet-from weak to strong coupling,
H. Maier-Flaig, M. Harder, S. Klingler, Z. Qiu, E. Saitoh, M. Weiler, S. Geprags, R. Gross, S. T. B.
Goennenwein, H. Huebl,
Appl. Phys. Lett. 110, 132401 (2017).
(96) Temperature dependence of the spin Seebeck effect in [Fe3O4/Pt]n multilayers,
R. Ramos, T. Kikkawa, A. Anadón, I. Lucas, K. Uchida, P. A. Algarabel, L. Morellón, M. H. Aguirre,
E. Saitoh, M. R. Ibarra,
AIP Advances 7, 055915 (2017).
(97) Tunable Sign Change of Spin Hall Magnetoresistance in Pt/NiO/YIG Structures,
D. Hou, Z. Qiu, J. Barker, K. Sato, K. Yamamoto, S. Velez, J. M. Gomez-Perez, L. E. Hueso,
F. Casanova, E. Saitoh,Phys. Rev. Lett. 118, 147202 (2017).
(98) Time-resolved study of field-induced suppression of longitudinal spin Seebeck effect,
T. Hioki, R. Iguchi, Z. Qiu, D. Hou, K. Uchida, E. Saitoh,Appl. Phys. Exp. 10, 073002 (2017).
(99) Thermographic measurements of the spin Peltier effect in metal/yttrium-iron-garnet junction
systems,
S. Daimon, K. Uchida, R. Iguchi, T. Hioki, E. Saitoh,Phys. Rev. B 96, 024424 (2017).
- 318 -

JAEA-Evaluation 2022-009(100) Terahertz Spin Currents and Inverse Spin Hall Effect in Thin-Film Heterostructures Containing
Complex Magnetic Compounds,
T. Seifert, U. Martens, S. Gunther, M. A. W. Schoen, F. Radu, X. Z. Chen, I. Lucas, R. Ramos, M. H.
Aguirre, P. A. Algarabel, A. Anadon, H. S. Korner, J. Walowski, C. Back, M. R. Ibarra, L. Morellon,
E. Saitoh, M. Wolf, C. Song, K. Uchida, M. Munzenberg, I. Radu, T. Kampfrath,Spin 7, 1740010 (2017).
(101) Unexpected structural and magnetic depth dependence of YIG thin films,
J. F. K. Cooper, C. J. Kinane, S. Langridge, M. Ali, B. J. Hickey, T. Niizeki, K. Uchida, E. Saitoh, H.
Ambaye, A. Glavic,
Phys. Rev. B 96, 104404 (2017).
(102) Generation of megahertz-band spin currents using nonlinear spin pumping,
S. Watanabe, D. Hirobe, Y. Shiomi, R. Iguchi, S. Daimon, M. Kameda, S. Takahashi, E. Saitoh,
Scientific Reports 7, 4576 (2017).
(103) Long-distance excitation of nitrogen-vacancy centers in diamond via surface spin waves,
D. Kikuchi, D. Prananto, K. Hayashi, A. Laraoui, N. Mizuochi, M. Hatano, E. Saitoh, Y. Kim, CA.
Meriles, T. An,
Appl. Phys. Exp. 10, 103004 (2017).
(104) Magnetic thermal conductivity far above the Neel temperature in the Kitaev-magnet candidate
alpha-RuCl3,
D. Hirobe, M. Sato, Y. Shiomi, H. Tanaka, E. Saitoh,Phys. Rev. B 95, 241112 (2017).
(105) Magnon-polaron transport in magnetic insulators,
B. Flebus, K. Shen, T. Kikkawa, K. Uchida, Z. Qiu, E. Saitoh, R. A. Duine, G. E. W. Bauer,
Phys. Rev. B 95, 144420 (2017).
(106) Nonlocal magnon-polaron transport in yttrium iron garnet,
L. J. Cornelissen, K. Oyanagi, T, Kikkawa, Z. Qiu, T. Kuschel, G. E. W. Bauer, B. J. van Wees, E.
Saitoh,Phys. Rev. B 96, 104441 (2017).
(107) Oscillatory Nernst effect in Pt vertical bar ferrite vertical bar cuprate-superconductor trilayer films,
Y. Shiomi, J. Lustikova, E. Saitoh,
Scientific Reports 7, 5358 (2017).
(108) Spin conversion on the nanoscale,Y. Otani, M. Shiraishi, A. Oiwa, E. Saitoh, S. Murakami,
Nature Physics 13, 829 (2017).
(109) Spin Current Generation Using a Surface Acoustic Wave Generated via Spin-Rotation Coupling,
D. Kobayashi, T. Yoshikawa, M. Matsuo, R. Iguchi, S. Maekawa, E. Saitoh, Y. Nozaki,
Phys. Rev. Lett. 119, 077202 (2017).
(110) Spin-current-induced magnetoresistance in trilayer structure with nonmagnetic metallic interlayer,- 319 -

JAEA-Evaluation 2022-009

R. Iguchi, K. Sato, K. Uchida, E. Saitoh,Jpn. J. Appl. Phys. 56, 040306 (2017).
(111) All-optical observation and reconstruction of spin wave dispersion,
Y. Hashimoto, S. Daimon, R. Iguchi, Y. Oikawa, K. Shen, K. Sato, D. Bossini, Y. Tabuchi, T. Satoh,
B. Hillebrands, G. E. W. Bauer, Y. H. Johansen, A. Kirilyuk, T. Rasing, E. Saitoh,
Nature Commun. 8, 15859 (2017).
(112) Antiferromagnetic anisotropy determination by spin Hall magnetoresistance,
H. Wang, D. Hou, Z. Qiu, T. Kikkawa, E. Saitoh, X. F. Jin,
J. Appl. Phys. 122, 083907 (2017).
(113) Concomitant enhancement of the longitudinal spin Seebeck effect and the thermal conductivity ina Pt/YIG/Pt system at low temperatures,
R. Iguchi, K. Uchida, S. Daimon, E. Saitoh,Phys. Rev. B 95, 174401 (2017).
(114) Detection of induced paramagnetic moments in Pt on Y3Fe5O12 via x-ray magnetic circulardichroism,
T. Kikkawa, M. Suzuki, J. Okabayashi, K. Uchida, D. Kikuchi, Z. Qiu, E. Saitoh,Phys. Rev. B 95, 214416 (2017).
(115) Electric field effect on magnetic anisotropy for Fe-Pt-Pd alloys,
S. Kikushima, T. Seki, K. Uchida, E. Saitoh, K. Takanashi,
AIP Advances 7, 085210 (2017).
(116) Enhancement of the spin Peltier effect in multilayers,
K. Uchida, R. Iguchi, S. Daimon, R. Ramos, A. Anadon, I. Lucas, P. A. Algarabel, L. Morellon, M.
H. Aguirre, M. R. Ibarra, E. Saitoh,Phys. Rev. B 95, 184437 (2017).
(117) Wavelength-selective spin-current generator using infrared plasmonic metamaterials,
S. Ishii, K. Uchida, TD. Dao, Y. Wada, E. Saitoh, T. Nagao,
Appl. Photonics 2, 106103 (2017).
(118) Spin Seebeck effect in the polar antiferromagnet alpha-Cu2V2O7,
Y. Shiomi, R. Takashima, D. Okuyama, G. Gitgeatpong, P. Piyawongwatthana, K. Matan, T. J. Sato,
E. Saitoh,Phys. Rev. B 96, 180414(R) (2017).
(119) Experimental evidence consistent with a magnon Nernst effect in the antiferromagnetic insulator
MnPS3,
Y. Shiomi, R. Takashima, E. Saitoh,Phys. Rev. B 96, 134425 (2017).
(120) Magnetic-field-induced decrease of the spin Peltier effect in Pt/Y3Fe5O12 system at room
temperature,
R. Itoh, R. Iguchi, S. Daimon, K. Oyanagi, K. Uchida, E. Saitoh,- 320 -

JAEA-Evaluation 2022-009

Phys. Rev. B 96, 184422 (2017).
2018(121) Tunable Magnonic Thermal Hall Effect in Skyrmion Crystal Phases of Ferrimagnets
S. K. Kim, K. Nakata, D. Loss, and Y. Tserkovnyak
Phys. Rev. Lett. 122, 057204 (2019).
(122) Magnetic excitations and transport properties in frustrated ferromagnetic chain
H. Onishi
J. Magn. Magn. Mater. 479, 88 (2019).
(123) Electric field control of magnetic domain wall motion via modulation of the DzyaloshinskiiMoriya interaction
T. Koyama, Y. Nakatani, J. Ieda, and D. Chiba
Science Advances 4, eaav0265 (2018).
(124) Magnonic noise and Wiedemann-Franz law
Kouki Nakata, Yuichi Ohnuma, and Mamoru Matsuo
Phys. Rev. B 98, 094430 (2018).
(125) Observation of gyromagnetic reversal,
M. Imai, Y. Ogata, H. Chudo, M. Ono, K. Harii, M. Matsuo, Y. Ohnuma, S. Maekawa, E. Saitoh,Appl. Phys. Lett. 113, 052402 (2018). [Editor’s pick](126) Spin transfer torques and spin-dependent transport in a metallic F/AF/N tunneling junction,
K. Yamamoto, O. Gomonay, J. Sinova, G. Schwiete,
Phys. Rev. B 98, 014406 (2018).
(127) Spin colossal magnetoresistance in an antiferromagnetic insulator,
Z. Qiu, D. Hou, J. Barker, K. Yamamoto, O. Gomonay, E. Saitoh,
Nature Materials 17, 577 (2018).
(128) Spin caloric effects in antiferromagnets assisted by an external spin current,
O. Gomonay, K. Yamamoto, J. Sinova,
J. Phys. D: Appl. Phys. 51, 264004 (2018).
(129) Dynamical DMRG study of spin and charge excitations in the four-leg t-t'-J ladder,T. Tohyama, M. Mori, S. Sota,
Phys. Rev. B 97, 235137 (2018).
(130) Dirac surface state-modulated spin dynamics in a ferrimagnetic insulator at room temperature,
C. Tang, Q. Song, C.-Z. Chang, Y. Xu, Y. Ohnuma, M. Matsuo, Y. Liu, W. Yuan, Y. Yao, J. S. Moodera,
S. Maekawa, W. Han, J. Shi,
Sci. Adv. 4, eaas8660 (2018).
(131) Magnetic Phase Diagram of Frustrated Spin Ladder,
T. Sugimoto, M. Mori, T. Tohyama, S. Maekawa,Phys. Rev. B 97, 144424 (2018).
(132) Dynamical quadrupole structure factor of ferromagnetic frustrated chain,- 321 -

JAEA-Evaluation 2022-009

H. Onishi,
Physica B 536, 346 (2018).
(133) Magnetic Anisotropy by Rashba Spin-Orbit Coupling in Antiferromagnetic Thin Films,
J. Ieda, S. E. Barnes, S. Maekawa,
J. Phys. Soc. Jpn. 87, 053703 (2018).
(134) Giant Faraday rotation in metal-fluoride nanogranular films,
N. Kobayashi, K. Ikeda, B. Gu, S. Takahashi, H. Masumoto, S. Maekawa,
Scientific Reports 8, 4978 (2018).
(135) Neutron scattering study of yttrium iron garnet,
S. Shamoto, T. U. Ito, H. Onishi, H. Yamauchi, Y. Inamura, M. Matsuura, M. Akatsu, K. Kodama, A.
Nakao, T. Moyoshi, K. Munakata, T. Ohhara, M. Nakamura, S. Ohira-Kawamura, Y. Nemoto, K.
Shibata,Phys. Rev. B 97, 054429 (2018).
(136) Spin Current Noise of the Spin Seebeck Effect and Spin Pumping,
M. Matsuo, Y. Ohnuma, T. Kato, S. Maekawa,Phys. Rev. Lett., 120, 037201 (2018).
(137) Stimulated emission of dark matter axion from condensed matter excitations,N. Yokoi, E. Saitoh,J. High Energy Phys. (2018).
(138) Anomalous reversal of transverse thermoelectric voltage in Co delta Fe100-delta/YIG junction,
R. Ramos, P. Wongjom, R. Iguchi, A. Yagmur, Z. Qiu, S. Pinitsoontorn, K. Uchida, E. Saitoh,J. Magn. Magn. Mater. 447, 134 (2018).
(139) Magnon detection using a ferroic collinear multilayer spin valve,
J. Cramer, F. Fuhrmann, U. Ritzmann, V. Gall, T. Niizeki, R. Ramos, Z. Qiu, D. Hou, T. Kikkawa, J.
Sinova, U. Nowak, E. Saitoh, M. Klaui,
Nature Commun. 9, 1089 (2018).
(140) Phase-resolved spin-wave tomography,
Y. Hashimoto, T. H. Johansen, E. Saitoh,Appl. Phys. Lett. 112, 072410 (2018).
(141) Spin transport across antiferromagnets induced by the spin Seebeck effect,
J. Cramer, U. Ritzmann, B. W. Dong, S. Jaiswal, Z. Qiu, E. Saitoh, U. Nowak, M. Klaui,
J. Phys. D: Appl. Phys. 51, 144004 (2018).
(142) Annealing-temperature-dependent voltage-sign reversal in all-oxide spin Seebeck devices using
RuO2,
A. Kirihara, M. Ishida, R. Yuge, K. Ihara, Y. Iwasaki, R. Sawada, H. Someya, R. Iguchi, K. Uchida,
E. Saitoh, S. Yorozu,
J. Phys. D: Appl. Phys. 51, 154002 (2018).
(143) The bimodal distribution spin Seebeck effect enhancement in epitaxial Ni0.65Zn0.35Al0.8Fe1.2O4 thin
- 322 -

JAEA-Evaluation 2022-009

film,
H. Wang, D. Hou, T. Kikkawa, R. Ramos, K. Shen, Z. Qiu, Y. Chen, M. Umeda, Y. Shiomi, X. F. Jin,
E. Saitoh,Appl. Phys. Lett. 112, 142406 (2018).
(144) Lock-in thermography measurements of the spin Peltier effect in a compensated ferrimagnet andits comparison to the spin Seebeck effect,
A. Yagmur, R. Iguchi, S. Geprags, A. Erb, S. Daimon, E. Saitoh, R. Gross, K. Uchida,
J. Phys. D: Appl. Phys. 51, 194002 (2018).
(145) Observation of anisotropic magneto-Peltier effect in nickel,
K. Uchida, S. Daimon, R. Iguchi, E. Saitoh,
Nature 558, 95 (2018).
(146) Generation of spin currents from one-dimensional quantum spin liquid,
D. Hirobe, T. Kawamata, K. Oyanagi, Y. Koike, E. Saitoh,
J. Appl. Phys. 123, 123903 (2018).
(147) Frequency and wavenumber selective excitation of spin waves through coherent energy transferfrom elastic waves,
Y. Hashimoto, D. Bossini, T. H. Johansen, E. Saitoh, A. Kirilyuk, T. Rasing,
Phys. Rev. B 97, 140404(R) (2018).
(148) Enhanced thermo-spin effects in iron-oxide/metal multilayers,
R. Ramos, I. Lucas, P. A. Algarabel, L. Morellon, K. Uchida, E. Saitoh, M. R. Ibarra,
J. Phys. D: Appl. Phys. 51, 224003 (2018).
(149) Dynamical quadrupole structure factor of ferromagnetic frustrated chain,
H. Onishi,
Physica B 536, 364 (2018).
2019(150) Spinmotive force in the out-of-plane direction generated by spin wave excitation in an exchangecoupled bilayer element
W. Zhou, T. Seki, H. Imamura, J. Ieda, and K. Takanashi
Phys. Rev. B 100, 094424 (2019).
(151) Laser control of magnonic topological phases in antiferromagnets
Kouki Nakata, Se Kwon Kim, and Shintaro Takayoshi
Phys. Rev. B 100, 014421 (2019).
(152) Current-induced modulation of coercive field in the ferromagnetic oxide SrRuO3
M. Yamanouchi, T. Oyamada, K. Sato, H. Ohta, and J. Ieda
IEEE Transactions on Magnetics - Conference 55, 1400604 (2019).
(153) Skyrmion-generated spinmotive forces in inversion broken ferromagnets
Y. Yamane and J. Ieda
J. Magn. Magn. Mater. 491, 165550 (2019).
- 323 -

JAEA-Evaluation 2022-009(154) Spin Seebeck mechanical force
Kazuya Harii, Yong-Jun Seo, Yasumasa Tsutsumi, Hiroyuki Chudo, Koichi Oyanagi, Mamoru
Matsuo, Yuki Shiomi, Takahito Ono, Sadamichi Maekawa and Eiji Saitoh
Nature Commun. 10, 2616 (2019).
(155) Magnetomechanical sensing based on delta-E effect in Y3Fe5O12 micro bridge
Hiroki Arisawa, Shunsuke Daimon, Yasuyuki Oikawa, Yong-Jun Seo, Kazuya Harii, Koichi Oyanagi,
and Eiji SaitohAppl. Phys. Lett. 114, 122402 (2019).
(156) Universal 1/3-suppression of magnonic shot noise in diffusive insulating magnets
Kouki Nakata, Yuichi Ohnuma, and Mamoru Matsuo
Phys. Rev. B 100, 014406 (2019).
(157) Topological Characterization of Classical Waves: The Topological Origin of Magnetostatic
Surface Spin Waves
K. Yamamoto, G.C. Thiang, P. Pirro, K.-W. Kim, K. Everschor-Sitte, and E. Saitoh
Phys. Rev. Lett. 122, 217201 (2019).
(158) Angular momentum compensation manipulation to room temperature of the ferrimagnet
Ho3-xDyxFe5O12 detected by the Barnett effect
M. Imai, H. Chudo, M. Ono, K. Harii, M. Matsuo, Y. Ohnuma, S. Maekawa, and E. SaitohAppl. Phys. Lett. 114, 162402 (2019).
(159) Asymmetric quantum shot noise in magnon transport
K. Nakata, Y. Ohnuma, and M. Matsuo
Phys. Rev. B 99, 134403 (2019).
(160) Magnon Pairs and Spin-Nematic Correlation in the Spin Seebeck Effect
D. Hirobe, M. Sato, M. Hagihala, Y. Shiomi, T. Masuda, E. Saitoh,Phys. Rev. Lett. 123, 117202 (2019).
2020(161) Hard X-ray Photoelectron Spectroscopy Study of Pt/Y3Fe5O12
M. Kobata, K. Yoshii, T. Fukuda, I. Kawasaki, T. Okane, H. Yamagami, T. Yaita, K. Harii, J. Ieda, S.
Okayasu, T. Hioki, T. Kikkawa, and E. Saitoh
JPS Conf. Proc. 30, 011192 (2020).
(162) Experimental Realization of a Passive Gigahertz Frequency-Division Demultiplexer for
Magnonic Logic Networks㻌
F. Heussner, G. Talmelli, M. Geilen, B. Heinz, T. Brächer, T. Meyer, F. Ciubotaru, C. Adelmann, K.
Yamamoto, A. A. Serga, B. Hillebrands, and P. Pirro
Phys. Status Solidi RRL 14, 1900695 (2020)(163) Electric field effect on the magnetic domain wall creep velocity in Pt/Co/Pd structures withdifferent Co thicknesses
T. Koyama, J. Ieda, and D. Chiba- 324 -

JAEA-Evaluation 2022-009

Appl. Phys. Lett. 116, 092405 (2020).
(164) Acoustic ferromagnetic resonance and spin pumping induced by surface acoustic waves
J. Puebla, M. Xu, B. Rana, K. Yamamoto, S. Maekawa, and Y. Otani
J. Phys. D: Appl. Phys. 53, 264002 (2020).
(165) Dynamical spin-to-charge conversion on the edge of quantum spin Hall insulator
Y. Araki, T Misawa, and K. Nomura
Phys. Rev. Research 2, 023195 (2020).
(166) Observation of Gyromagnetic Spin Wave Resonance in NiFe Films
Y. Kurimune, M. Matsuo, and Y. Nozaki
Phys. Rev. Lett. 124, 217205 (2020).
(167) Giant spin hydrodynamic generation in laminar flow
R. Takahashi, H. Chudo, M. Matsuo, K. Harii, Y. Ohnuma, S. Maekawa, and E. SaitohNat. Commun. 11, 3009 (2020).
(168) Kondo effect driven by chirality imbalance
D. Suenaga, K. Suzuki, Y. Araki, and S. Yasui
Phys. Rev. Research 2, 023312 (2020).
(169) Enhancement of domain-wall mobility detected by NMR at the angular momentum compensation
temperature
M. Imai, H. Chudo, M. Matsuo, S. Maekawa, and E. Saitoh
Phys. Rev. B 102, 014407 (2020).
(170) Ultralow-energy magnon anomaly in yttrium iron garnet
S. Shamoto, Y. Yasui, M. Matsuura, M. Akatsu, Y. Kobayashi, Y. Nemoto, and J. Ieda
Phys. Rev. Research 2, 033235 (2020).
(171) Nonreciprocal surface acoustic wave propagation via magneto-rotation coupling
M. Xu, K. Yamamoto, J. Puebla, K. Baumgaertl, B. Rana, K. Miura, H. Takahashi, D. Grundler, S.
Maekawa, and Y. Otani
Sci. Adv. 6, eabb1724 (2020).
(172) Tolerance of spin-Seebeck thermoelectricity against irradiation by swift heavy ionsS. Okayasu, K. Harii, M. Kobata, K. Yoshii, T. Fukuda, M. Ishida, J. Ieda, and E. Saitoh
J. Appl. Phys. 128, 083902 (2020).
(173) Magnetic field dependence of the nonlocal spin Seebeck effect in Pt/YIG/Pt systems at low
temperatures
K. Oyanagi, T. Kikkawa, E. Saitoh,
AIP ADVANCES 10, 1㻌 (2020)(174) Magnon polarons in the spin Peltier effectR. Yahiro, T. Kikkawa, R. Ramos, K. Oyanagi, T. Hioki, S. Daimon, E. Saitoh
Phys. Rev. B 101, 024407 (2020)(175) Absence of evidence of spin transport through amorphous Y3Fe5O12- 325 -

JAEA-Evaluation 2022-009

Gomez-Perez, JM ; Oyanagi, K; Yahiro, R; Ramos, R ; Hueso, LE ; Saitoh, E ; Casanova, F
Appl. Phys. Lett. 116, 032401 (2020)(176) Bidirectional energy filtering for electronic and phonon transport in Al2O3/ZnO superlattice films
with anisotropy
Lee, Won-Yong; Park, No-Won;
Seok, Juhee;

Kim, Gil-Sung;

Kang, Soo-Young;Kang, Min-Sung;Thi Thu Trang Bui;

Saitoh, Eiji; Lee, Sang-Kwon

J. Alloy. Comp. 815, 152482 (2019)(177) Snell's law for spin waves at a 90 degrees magnetic domain wall
T. Hioki, R. Tsuboi, T. H. Johansen, Y. Hashimoto, E. Saitoh,Appl. Phys. Lett. 116, 112402 (2020)(178) Electric current control of spin helicity in an itinerant helimagnet
N. Jiang, Y. Nii, H. Arisawa, E. Saitoh, Y. Onose,
Nature Commun. 11, 1601 (2020)(179) Crystalline dependence of spin transmission in Cr2O3 thin films
J. G. Qin, D. Z. Hou, Y. Chen, E. Saitoh, X. F. Jin,
J. Mag. Mag. Mat. 501, 166362 (2020)(180) Large-scale MoS2 thin films with a chemically formed holey structure for enhanced Seebeck
thermopower and their anisotropic properties
M. S. Kang, S. Y. Kang, W. Y. Lee, N. W. Park, K. C. Kwon, S. Choi, G. S. Kim, J. Nam, K. S. Kim,
E. Saitoh, H. W. Jang, S. K. Lee,
J. Mater. Chem. A 8, 8669 (2020)(181) Enhanced Spin Seebeck Effect in Monolayer Tungsten Diselenide Due to Strong Spin Current
Injection at Interface
S. K. Lee, W. Y. Lee, T. Kikkawa, C. T. Le, M. S. Kang, G. S. Kim, A. D. Nguyen, Y. S. Kim, N. W.
Park, E. Saitoh,Adv. Fung, Mat. 2003192 (2020)(182) Surface Coverage Dependence of Spin-to-Charge Current across Pt/MoS2/Y3Fe5O12 Layers via
Longitudinal Spin Seebeck Effect
W. Y. Lee, N. W. Park, M. S. Kang, G. S. Kim, H. W. Jang, E. Saitoh, S. K. Lee,
J. Phys. Chem. Lett. 11, 5338 (2020)(183) Observation of Magnon Polarization
Y. Nambu, J. Barker, Y. Okino, T. Kikkawa, Y. Shiomi, M. Enderle, T. Weber, B. Winn, M. GravesBrook, J. M. Tranquada, T. Ziman, M. Fujita, G. E. W. Bauer, E. Saitoh, K. Kakurai,
Phys. Rev. Lett. 125, 027201 (2020)(184) Efficient Spin Torques in Antiferromagnetic CoO/Pt Quantified by Comparing Field- and CurrentInduced Switching
L. Baldrati, C. Schmitt, O. Gomonay, R. Lebrun, R. Ramos, E. Saitoh, J. Sinova, M. Klaui,Phys. Rev. Lett. 125, 077201 (2020)- 326 -

JAEA-Evaluation 2022-009(185) Optomagnonic Barnett effect
K. Nakata and S. Takayoshi,
Phys. Rev. B 102, 094417 (2020).
(186) Nuclear Magnetic Relaxation Time near Compensation Temperature in Ferrimagnetic Insulator
M. Mori
J. Phys. Soc. Jpn. 89, 114705 (2020).
(187) Non-reciprocal Pumping of Surface Acoustic Waves by Spin Wave Resonance
K. Yamamoto, W. Yu, T. Yu, J. Puebla, M. Xu, S. Maekawa, G. Bauer
J. Phys. Soc. Jpn. 89, 113702 (2020).
(188) Reply to Comment on 'Observation of Barnett fields in solids by nuclear magnetic resonance’
H. Chudo, M.Matsuo, K.Harii, S. Maekawa, and E. Saitoh,Appl. Phys. Express 13, 109102 (2020)(189) Cluster-based Haldane states in spin-1/2 cluster chains
T. Sugimoto, K. Morita, and T. Tohyama,
Phys. Rev. Research 2, 023420 (2020)(190) Mean-field study of the Bose-Hubbard model in the Penrose lattice
R. Ghadimi, T. Sugimoto, T. Tohyama,
Phys. Rev. B 102 224201 (2020).
2021(191) Spin-orbit-induced Ising ferromagnetism at a van der Waals interface
H. Matsuoka, S.E. Barnes, J. Ieda, S. Maekawa, M. Saeed Bahramy, B.K. Saika, Y. Takeda, H. Wadati,
Y. Wang, S. Yoshida, K. Ishizaka, Y. Iwasa, M. Nakano
Nano Letters 21, 1807-1814 (2021).
(192) Broken C4 symmetry in the tetragonal state of uniaxial strained BaCo0.9Ni0.1S1.9
S. Shamoto, H. Yamauchi, K. Ikeuchi, R. Kajimoto, and J. Ieda
Phys. Rev. Research 3, 013169 (2021).
(193) Intrinsic and extrinsic tunability of Rashba spin-orbit coupled emergent inductors
J. Ieda and Y. Yamane
Phys. Rev. B 103, L100402(5) (2021).
(194) Spin Excitations of the S=1/2 One-dimensional Ising-like Antiferromagnet BaCo2V2O8 in
Transverse Magnetic Fields
A. Okutani, H. Onishi, S. Kimura, T. Takeuchi, T. Kida, M. Mori, A. Miyake, M. Tokunaga, K. Kindo,and M. Hagiwara
J. Phys. Soc. Jpn. 90, 044704 (2021).
(195) Two relativistic Kondo effects: Classification with particle and antiparticle impurities
Y. Araki, D. Suenaga, K. Suzuki, and S. Yasui
Phys. Rev. Research 3, 013233 (2021).
(196) Chiral separation effect catalyzed by heavy impurities- 327 -

JAEA-Evaluation 2022-009

D. Suenaga, Y. Araki, K. Suzuki, and S. Yasui
Phys. Rev. D 103, 054041 (2021).
(197) Magnetization energy current in the axial magnetic effect
A. Shitade and Y. Araki
Phys. Rev. B 103, 155202 (2021).
(198) Spin-orbital magnetic response of relativistic fermions with band hybridization
Y. Araki, D. Suenaga, K. Suzuki, and S. Yasui
Phys. Rev. Research 3, 023098 (2021).
(199) Chiral-spin rotation of non-collinear antiferromagnet by spin-orbit torqueY. Takeuchi, Y. Yamane, J-Y. Yoon, R. Itoh, B. Jinnai, S. Kanai, J. Ieda, S. Fukami & H. Ohno
Nature Materials 20, 1364 (2021).
(200) Topological Hall Effects of Magnons in Ferrimagnets
K. Nakata and S-K. Kim
J. Phys. Soc. Jpn. 90, 081004 (2021).
(201) Barnett field, rotational Doppler effect, and Berry phase studied by nuclear quadrupole resonancewith rotation
H. Chudo, M. Matsuo, S. Maekawa, and E. Saitoh
Phys. Rev. B 103, 174308 (2021).
(202) Zeeman coupling and Dzyaloshinskii-Moriya interaction driven by electric current vorticity
J. Fujimoto, W. Koshibae, M. Matsuo, and S. Maekawa
Phys. Rev. B 103, L220402 (2021).
(203) Observation of the Angular Momentum Compensation by Barnett Effect and NMR
H. Chudo, M. Imai, M. Matsuo, S. Maekawa, and E. Saitoh
J. Phys. Soc. Jpn. 90, 081003 (2021).
(204) Correlation of anomalous Hall effect with structural parameters and magnetic ordering in
Mn3+xSn1-x thin films
J-Y. Yoon, Y. Takeuchi, S. DuttaGupta, Y. Yamane, S. Kanai, J. Ieda, H. Ohno, and S. Fukami
AIP Advances 11, 065318(6) (2021).
(205) Long-range spin transport on the surface of topological Dirac semimetal
Y. Araki, T. Misawa, and K. Nomura
Phys. Rev. Research 3, 023219 (2021).
(206) Microscopic Theory of Electrically Induced Spin Torques in Magnetic Weyl Semimetals
D. Kurebayashi, Y. Araki, and K. Nomura
J. Phys. Soc. Jpn. 90, 084702 (2021)(207) Nodal Lines and Boundary Modes in Topological Dirac Semimetals with Magnetism
Y. Araki, J. Watanabe, and K. Nomura
J. Phys. Soc. Jpn. 90, 094702 (2021)(208) Magnonic thermal transport using the quantum Boltzmann equation- 328 -

JAEA-Evaluation 2022-009

K. Nakata and Y. Ohnuma
Phys. Rev. B 104, 064408 (2021).
(209) Optomagnonic Josephson effect in antiferromagnets
K. NakataPhys. Rev. B 104, 104402 (2021).
(210) Half-integer Shapiro-steps in superconducting qubit with a pi-Josephson junction
M. Mori and S. Maekawa
Appl. Phys. Exp. 14, 103001 (2021).
(211) Half-integer Shapiro Steps in Strong Ferromagnetic Josephson junctions
Y. Yao, R. Cai, S.H. Yang, W. Xing, Y. Ma, M. Mori, Y. Ji, S. Maekawa, X.C. Xie, and W. Han
Phys. Rev. B 104, 104414 (2021).
(212) Magnon-Photon Coupling in a Spinel Ferrite with Large Gilbert Damping
H. Kosaki, M. Umeda, E. Saitoh, and Y. Shiomi
J. Phys. Soc. Jpn. 90, 083702 (2021).
(213) Hybridization of Bogoliubov-quasiparticles between adjacent CuO2 layers in the triple-layer
cuprate Bi2Sr2Ca2Cu3O10+į studied by ARPES
S. Ideta, S. Johnston, T. Yoshida, K. Tanaka, M. Mori, H. Anzai, A. Ino, M. Arita, H. Namatame, M.
Taniguchi, S. Ishida, K. Takashima, K. M. Kojima, T. P. Devereaux, S. Uchida, A. Fujimori
Phys. Rev. Lett. 127, 217004 (2021).
(214) Interaction between surface acoustic waves and spin waves in a ferromagnetic thin film
K. Yamamoto, M. Xu, J. Puebla, Y. Otani, S. Maekawa
J. Mag. Mag. Mater. 545, 168672 (2022).
(215) Long decay length of magnon-polarons in BiFeO3/La0.67Sr0.33MnO3 heterostructures
J. Zhang, M. Chen, J. Chen, K. Yamamoto, H. Wang, M. Hamdi, Y. Sun, K. Wagner, W. He, Y. Zhang,
J. Ma, P. Gao, X. Han, D. Yu, P. Maletinsky, J.-P. Ansermet, S. Maekawa, D. Grudler, C.-W. Nan, H.
Yu
Nature Commun. (2021) in press.
(216) Intrinsic torques emerging from anomalous velocity in magnetic textures
Y. Araki and J. Ieda
Phys. Rev. Lett. (2021) in press.
(217) Emergent inductance by dynamical Aharonov-Casher phases
Y. Yamane, S. Fukami, and J. Ieda
Phys. Rev. Lett. (2021) in press.
(218) Observation of topological Hall torque exerted on a domain wall by Weyl fermions
M. Yamanouchi, Y. Araki, T. Sakai, T. Uemura, H. Ohta, and J. Ieda
Science Advances (2021) in press.

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JAEA-Evaluation 2022-009

Invited Talks
2015(1) Prof. A. Einstein meets Spintronics,
S. Maekawa,
Lecture at Peking University, Beijing, China, Dec. 11, 2015.
(2) Spin and Heat,
S. Maekawa,International Workshop 2015 SPIN ENERGY MATERIALS, Sendai, Japan, Dec. 3, 2015.
(3) Theory of spin Seebeck effect in magnetic multilayers,
H. Adachi,
Magnetics and Optics Research International Symposium (Moris 2015), Penang, Malaysia, Dec. 2,
2015.
(4) Spin Hall Effects due to Critical Spin Fluctuations in Spin Glass and Other Magnetic States,
S. Maekawa,Tohoku Forum for Creativity Spintronics with Antiferromagnets workshop, Sendai, Japan, Nov. 16,
2015.
(5) Sign change of spin Hall effect in Cu alloys by electrons correlation,
M. Mori,
Gordon Godfrey Workshop, Sydney, Australia, Nov. 5, 2015.
(6) Einstein meets Spintronics,
S. Maekawa,
Gordon Godfrey Workshop, Sydney, Australia, Nov. 2, 2015.
(7) Power Spintronics,
S. Maekawa,
Lecture at Kaiserslautern University, Kaiserslautern, Germany, Oct. 22, 2015.
(8) Spin Hall Effect in Cu Alloys and Phonon Hall Effect: Skew Scattering of Electrons and Phonons,
M. Mori,
The Mainz-Tohoku-JAEA-Kaiserslautern joint workshop, Mainz, Germany, Oct. 23, 2015.
(9) Efficiency and Enhancement of Spin-Seebeck Interactive,
S. Maekawa,
The Mainz-Tohoku-JAEA-Kaiserslautern joint workshop, Mainz, Germany, Oct. 23, 2015.
(10) Efficiency and Enhancement of Spin-Heat Interactive,
S. Maekawa,Workshop on Non-linear spin-heat interactions, Columbus, USA, Sep. 16, 2015.
(11) Einstein meets Spintronics,
S. Maekawa,
Lecture at the State University of New York, Buffalo, USA, Sep.14, 2015.
(12) Spin rotation effects observed by NMR/NQR 䇷Barnett effect, Rotation Doppler effect, and Berry- 330 -

JAEA-Evaluation 2022-009

phase䇷,H. Chudo,
Gordon Research Conference, Spin Dynamics in Nanostructures, Hong Kong, China, Jul. 26-31,
2015.
(13) Mechanicaleffects in spintronics,
S. Maekawa,International Center for Nano-Systems (ICNS); Opening Workshop on Advances in Nanoscience
Applications, Cambridge, UK, Jul. 13, 2015.
(14) Mechanical generation ofspin and spin current,
S. Maekawa,Spin Mechanics 3, Munchen, Germany, Jun. 26, 2015.
(15) Spin mechatronics; Mechanical generation of spin and spin current,
S. Maekawa,
Lecture in BCMaterials and Univ. del Pais Vasco (UPV/EHU), Bilbao, Spain, Jun. 30, 2015.
(16) Phonons, Magnons and Spin Current,
S. Maekawa,International Conference on Magnetism 2015, Barcelona, Spain, Jul. 7, 2015.
(17) Theory of spin mechatronics,
M. Matsuo,
New Perspectives in Spintronic and Mesoscopic Physics, Kashiwa, Japan, Jun 10, 2015.
(18) Mechanical Effects in Spintronics,
S. Maekawa,
York-Tohoku-Kaiserslautern Research Symposium on New Concept Spintronics Devices, York, Jun.
11, 2015.
(19) Spin current,
S. Maekawa,4th Super-PIRE REIMEI Workshop on Frontiers of Condensed Matter Physics, Vancouver, May 20,
2015.
(20) Thermally driven spin current generation,
S. Maekawa,2015 Hangzhou Workshop on Quantum Matter and Asia-Pacific Workshop on Strong Correlated
System, Hangzhou, Apr. 14, 2015.
(21) Physics and Application of Spin Current in Spintronics,
S. Maekawa,Seminar at Seoul National University, Korea, Mar. 11, 2015.
(22) Phonon Hall effect in the terbium-gallium-garnet: Skew scattering of phonon,
M. Mori,
39th ANNUAL CONDENSED MATTER and MATERIALS MEETING, Wagga Wagga, Australia,- 331 -

JAEA-Evaluation 2022-009

Feb. 3, 2015.
(23) Spin Mechatronics 䇷Mechanical Generation of Spin and Spin Current䇷,S. Maekawa,Seminar at University Paris Sud, Orsey, Jan. 16, 2015.
(24) Spintronics -Physics of spin currents and magnetization dynamics,
J. Ieda,Seminar at Particle Theory and Cosmology Group, Tohoku University, Sendai, Jan. 15, 2015.
(25) Power Spintoronics,
S. Maekawa,Seminar at Max Planck Institute for Microstruture Physics, Halle, Jan. 14, 2015.
2016(26) Prof. A. Einstein meets Spintronics,
S. Maekawa,
The lecture meeting commemorating the 30th anniversary of The Foundation Advanced Technology
Institute (ATI), Tokyo, Japan, Nov. 22, 2016.
(27) Spin Current and Power Spintronics,
S. Maekawa,
Lecture at University of California, Riverside, Los Angeles, USA, Nov. 10, 2016.
(28) Spin Mechatronics: Mechanical Generation of Spin Current,
S. Maekawa,Euro-Asian Symposium Trends in Magnetism (EASTMAG-2016), Krasnoyarsk, Russia, Aug. 15,2016.
(29) Spin Hall Effects due to Critical Spin Fluctuations,S. Maekawa,Spin Caloritronics 7, Utrecht, the Netherlands, Jul. 15, 2016.
(30) Power Spintronics,
S. Maekawa,
Lecture at International Center for Materials Nanoarchitectonics (MANA), National Institute forMaterials Science (NIMS), Tsukuba, Japan, Jul. 8, 2016.
(31) Prof. Einstein meets Spintronics,
S. Maekawa,
Lecture at European Spallation Source ERIC (ESS), Lund, Sweden, Jun. 23, 2016.
(32) Spin current;Its physics and applications,S. Maekawa,Insulatronics 2016, Longyearbyen, Norway, May 31, 2016.
(33) Spin current; Its physics and applications,S. Maekawa,
Summit of Materials Science 2016 (SMS 2016), Sendai, Japan, May 19,2016.
- 332 -

JAEA-Evaluation 2022-009(34) Magnetic Excitations of Spin Nematic State in Frustrated Ferromagnetic Chain,
H. Onishi,
Post-K Workshop, Tokyo, Japan, May 7, 2016.
(35) Spin current; Its physics and applications,S. Maekawa,
Energy Materials Nanotechnology Meeting, Dubrovnik, Croatia, May 4, 2016.
(36) Prof. A. Einstein meets Spintronics,
S. Maekawa,
Lecture at the Institute of Physics in Zagreb, Zagreb, Croatia, May 2, 2016.
(37) Spin Current, Spin Conversion and Power Spintronics,
S. Maekawa,
5th International Conference on Superconductivity and Magnetism, Fethiye, Turkey, Apr. 24, 2016.
(38) Application of Spintronics to Nuclear Technology,
S. Maekawa,International Workshop on Radiation Resistant Sensors and Related Technologies for Nuclear Power
Plant Decommissioning 2016 (R2SRT2016), Fukushima, Japan, Apr. 20, 2016.
(39) Power Spintronics,
S. Maekawa,
Lecture at Toyota Central R&D Labs., Inc. Feb. 12, 2016.
(40) Barnett field observed by NMR and NQR,
H. Chudo,
Asia-Pacific Workshop (APW)- CEMS Joint Workshop, Wako, Japan, Jan. 25, 2016.
(41) Spin hydrodynamic generation,
M. Matsuo,
Asia-Pacific Workshop (APW)- CEMS Joint Workshop, Wako, Japan, Jan. 25, 2016.
(42) Spin Hall Effects due to Critical Spin Fluctuations,S. Maekawa,
Asia-Pacific Workshop (APW)- CEMS Joint Workshop, Wako, Japan, Jan. 25, 2016.
(43) Spintronics,
S. Maekawa,Workshop: CROSSroads of Users and J-PARC #17, Tokai-mura, Japan, Jan. 19, 2016.
(44) Prof. Einstein meets Spintronics,
S. Maekawa,
The Hong Kong Forum of Physics: Novel Quantum States and Their Manipulations (HKFP-2015),
Hong Kong, China, Jan. 10, 2016.
(45) Theoretical Study on Spin Current Generation and Manipulation,
S. Maekawa,
Status Meeting on Nano Spin Conversion 2016, Sendai, Japan, Jan. 8, 2016.
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JAEA-Evaluation 2022-009

2017(46) Spin Seebeck and Spin Peltier Effects,
S. Maekawa,6th JSPS Core-to-Core Workshop, Sendai, Japan, Dec. 15, 2017.
(47) Spin Seebeck and Spin Peltier Effects,
S. Maekawa,
CEMS-Tsinghua-APW Joint Workshop, Wako, Japan, Dec. 6, 2017.
(48) Spin Currents in Spintronics,
S. Maekawa,
Lecture at Ecole polytechnique, Paris, France, Oct. 6, 2017.
(49) Spin Seebeck and Spin Peltier Effects,
S. Maekawa,Workshop Spin, charge and energy transport in novel materials, Hvar, Croatia, Oct. 3, 2017.
(50) Spintronic micro-power generation,
J. Ieda,International conference on condensed matter physics, Indian Statistical Institute, Kolkata, India,
Nov. 15, 2017.
(51) Theory and Experiment on Spin Currents,
S. Maekawa,
MAINZ Summer School New Directions in Spintronic Research, Beijing, China, Sep. 25, 2017.
(52) Spin Peltier effect,
S. Maekawa,Spin Summit 2017, Jinggangshan, China, Aug. 14, 2017(54) Mechanical Generation of Spin Current,
S. Maekawa,13th International Workshop on Magnetism and Superconductivity at the Nanoscale, Coma-ruga,
Spain, Jul. 3, 2017.
(55) Spin Mechatononics-Prof. A. Einstein meets Spintronics-,
S. Maekawa,
The lecture at the University of Zaragoza, Zagreb, Spain, Jun. 30, 2017.
(56) Theory of Heat and Spin Current,
S. Maekawa,
Spincaloritronics 8, Regensburg, Germany, Jun. 13, 2017.
(57) Spin Transport in Spintronics,
S. Maekawa,3rd Computational Chemistry (CC) symposium, Thessaloniki, Greece, Apr. 23, 2017.
(58) Spin Transport in Spintronics,
S. Maekawa,- 334 -

JAEA-Evaluation 2022-009

Lecture at Peking University, Beijing, China, Mar. 30, 2017.
(59) Mechanical effects on spintronics,
S. Maekawa,
The KITS 2017 Forum: New Horizons in Condensed Matter Physics, Beijing, China, Mar. 29, 2017.
(60) Mechanical Effects on Spintronics,
S. Maekawa,Spin mechanics 4, Lake Louise, Canada, Feb. 20, 2017.
(61) Spin transport in a variety of systems,
S. Maekawa,
SHINES Workshop on Spins and Heat, Palm Springs, USA, Jan. 12, 2017.
2018(62) ཯ᙉ☢ᛶయ䛾䝷䝅䝳䝞ຠᯝ䛸☢Ẽ␗᪉ᛶᐙ⏣῟୍ᮾ໭኱Ꮫ㟁Ẽ㏻ಙ◊✲ᡤඹྠ䝥䝻䝆䜵䜽䝖◊✲఍, ᮾ໭኱Ꮫ㟁Ẽ㏻ಙ◊✲ᡤ, 2018 ᖺ 1 ᭶ 26᪥(63) Spin Seebeck and Spin Peltier Effects
S. Maekawa
Lecture at University of California-Riverside, Los Angeles, USA, March 2, 2018(64) 䝇䝢䞁䝖䝻䝙䜽䝇䛾䛒䜛♫఍䛾ᐇ⌧䛻ྥ䛡䛶 ~◊✲䛾⌧≧䛸ᑗ᮶ᒎᮃ~ᐙ⏣῟୍➨ 1 ᅇ JAEA ᢏ⾡䝃䝻䞁, SMBC 䝩䞊䝹, 2018 ᖺ 8 ᭶ 22 ᪥2019(65) Theory of spin transfer torques in antiferromagnetic textures
J. Ieda8th JSPS Core-to-Core workshop on "New-Concept Spintronics Devices" Research Institute ofElectrical Communication, Tohoku University, January 11-12, 2019(66) 䜰䜲䞁䝅䝳䝍䜲䞁䜒ክ୰䛻䛺䛳䛯ᅇ㌿㐠ື䛸☢ᛶ䛾㉳※୰ᇽ ༤அ៞᠕኱Ꮫ ⌮ᕤᏛᴫㄽ, ៞᠕኱Ꮫ, 2019 ᖺ 5 ᭶ 29 ᪥(67) Domain wall based spin-Hall nano-oscillators
N. Sato
SPIE Optics+Photonics, San Diego, USA, 11-15 August 2019(68) Topological characterisation of classical waves: The topological origin of magnetostatic surface
spin waves
K. Yamamoto
Young Research Leaders Workshop: "Topomagnetism is coming", Mainz, Germany, 30 September- 3 October 2019(69) Rashba PMA in antiferromagnets- 335 -

JAEA-Evaluation 2022-009

ᐙ⏣῟୍➨ 11 ᅇ⛉◊㈝ᇶ┙◊✲(S)䛂⏺㠃䝇䝢䞁㌶㐨⤖ྜ䛃◊✲఍, ᮾி኱Ꮫ⌮Ꮫ㒊, 2019 ᖺ 12 ᭶ 14᪥2020(70) 䝇䝢䞁䛸ᕧどⓗ㐠ື䛾┦஫స⏝䛻㛵䛩䜛◊✲୰ᇽ༤அ, ௒஭ṇᶞ, 㔪஭୍ဢ, ᑠ㔝ṇ㞝, 㧗ᶫ㑈, ᯇᑿ⾨, ๓ᕝ⚞㏻, 㰺⸨ⱥ἞᪥ᮏ≀⌮Ꮫ఍➨ 75 ᅇᖺḟ኱఍(2020 ᖺ), ྡྂᒇ኱Ꮫ, 2020 ᖺ 3 ᭶ 17 ᪥(71) 䜰䜲䞁䝅䝳䝍䜲䞁䜒ክ୰䛻䛺䛳䛯ᅇ㌿㐠ື䛸☢ᛶ䛾㉳※୰ᇽ ༤அ៞᠕኱Ꮫ ⌮ᕤᏛᴫㄽ, ៞᠕኱Ꮫ, 2020 ᖺ 6 ᭶ 3 ᪥(72) ゅ㐠ື㔞⿵ൾⅬほ䛾᪂ᡭἲ -䝞䞊䝛䝑䝖ຠᯝ䛸 NMR-୰ᇽ ༤அ᪥ᮏ☢ẼᏛ఍ ➨ 75 ᅇ䝇䝢䞁䝖䝻䝙䜽䝇ᑓ㛛◊✲఍, 䜸䞁䝷䜲䞁㛤ദ, 2020 ᖺ 7 ᭶ 22 ᪥(73) Non-reciprocal pumping of surface acoustic waves by spin wave resonance
K. Yamamoto
CEMS Topical Meeting Online on "Magnon-phonon coupling", Online Zoom meeting, 19 August
2020(74) Topological characterization of magneto-static surface spin waves
K. Yamamoto
APW-RIKEN-Tsinghua-Kavli workshop 2020 on "Highlights on condensed matter physics"
Online Zoom meeting, 2-4 September 2020(75) Controlling magnetic anisotropy by Rashba and other spin-orbit couplings
J. Ieda65th Annual Conference on Magnetism and Magnetic Materials, Virtual Conference, 2-6 November
2020(76) 䝘䝜☢Ẽᵓ㐀䛻๰Ⓨ䛩䜛䝇䝢䞁㉳㟁ຊ䛸䛭䛾ᛂ⏝ᐙ⏣῟୍ᮾ໭኱Ꮫ㟁Ẽ㏻ಙ◊✲ᡤ㻌 ≉ูㅮ⩏㻌 2020 ᖺ 12 ᭶ 11 ᪥
2021(77) ๰Ⓨ䜲䞁䝎䜽䝍䛾ෆᅉⓗ䞉እᅉⓗㄪᩚ⬟ᐙ⏣῟୍
௧࿴ 3 ᖺ ᮾ໭኱Ꮫ㟁Ẽ㏻ಙ◊✲ᡤ ඹྠ䝥䝻䝆䜵䜽䝖◊✲఍ 䛂ᅛయ୰䛾䝇䝢䞁䞉㌶㐨䝎䜲䝘䝭䜽䝇䛸䛭䛾ไᚚ䛃, 䜸䞁䝷䜲䞁㛤ദ, 2021 ᖺ 2 ᭶ 22 ᪥(78) “Spinmotive force approach on the physics of emergent inductors"
J. IedaCREST Workshop on "Physics of helical and skyrmion phases", Online Zoom meeting, 23 March
2021(79) 䛂䝞䞊䝛䝑䝖ຠᯝ䛸 NMR 䛷ぢ䜛ゅ㐠ື㔞⿵ൾ䛃
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JAEA-Evaluation 2022-009

᪥ᮏ≀⌮Ꮫ఍㻌 2021 ᖺ⛅Ꮨ኱఍䝅䞁䝫䝆䜴䝮㻌 䝣䜵䝸☢ᛶ䝇䝢䞁䝖䝻䝙䜽䝇䛾᪂ᒎ㛤䜸䞁䝷䜲䞁㛤ദ䚸2021 ᖺ 9 ᭶ 23 ᪥୰ᇽ༤அ(80) "Nuclear Barnett effect and nuclear Einstein-de Haas effect"
SPIN2021 The 24th International Spin Symposium䝝䜲䝤䝸䝑䝗㛤ദ䚸2021 ᖺ 10 ᭶ 19 ᪥
H. Chudo(81) 䇾Observation of the angular momentum compensation by Barnett effect and NMR"
The 5th Symposium for the Core Research Clusters for Materials Science and Spintronics, and the
4th Symposium on International Joint Graduate Program in Materials Science䜸䞁䝷䜲䞁㛤ദ䚸2021 ᖺ 10 ᭶ 27 ᪥
H. Chudo(82) "Three-magnon instability in a cavity"
The 5th Symposium for The Core Research Clusters for Materials Science and Spintronics,
Online Zoom meeting, 28 October 2021
K. Yamamoto and H. Kurebayashi(83) “䝺䜲䝸䞊⾲㠃㡢Ἴ䜢⏝䛔䛯㡢㡪䝇䝢䞁Ἴඹ㬆”ᇶ◊◊✲఍䛂ᕧどⓗ㔞Ꮚ⌧㇟䛸㔞Ꮚ㔜ຊ䛃䚸ி㒔኱Ꮫᇶ♏≀⌮Ꮫ◊✲ᡤ䚸2021 ᖺ 10 ᭶䠍䠍᪥㻌ᒣᮏ㻌 ្Books and Scientific Articles(1) Ultrafast spintronics: Back to basics,
H. Adachi,
Nature Physics 11, 707 (2015).
(2) Spintronics 䇷 past, present, future 䇷,
S. Maekawa,
Kotaibutsuri 50, 175 (2015) (in Japanese).
(3) Study of Barnet effect by nuclear magnetic resonance,
H. Chudo,
Kotaibutsuri 50, 85 (2015) (in Japanese).
(4) Spin current generated by acoustic wave,
M. Matsuo,
Parity 30, 17 (2015) (in Japanese).
(5) Multi-Vortex States in Mesoscopic Superconductors,
S. Okayasu, N. Kokubo, K. Kadowaki,
The Oxford Handbook of Small Superconductors, Chapter 3, Aant Narlikar (Ed.), Oxford University
Press (2016).
(6) Mutual conversion of spin and heat,- 337 -

JAEA-Evaluation 2022-009

Y. Ohnuma, M. Matsuo, S. Maekawa, E. Saitoh,
Magune 12, 217 (2017) (in Japanese).
(7) Spintronics and spin current,
S. Maekawa,
Parity 32, 12 (2017) (in Japanese).
(8) Spin-hydro-generation by liquid metal,
M. Matsuo,
Ouyoubutsuri 86, 31 (2017) (in Japanese).
(9) Spin Current Second Edition,
S. Maekawa, S.O. Valenzuela, E. Saitoh, T. Kimura, Eds.,
Oxford University Press (2017).
(10) ᒣ᰿⤖ኴ䚸ᐙ⏣῟୍཯ᙉ☢ᛶ䝘䝜ᵓ㐀䛻䛚䛡䜛䝇䝢䞁䝖䝹䜽䛸㟁ᅽ⏕ᡂ
䜎䛠䛽 13 No.5, 235-241 (2018)(11) ᒣᮏ ្䛂☢Ẽ䛾Ἴ䛸䝖䝫䝻䝆䞊 --䛂Ἴ䛃䜢ᢳ㇟ⓗᩘᏛ䛷䜂䜒ゎ䛟䛃
academist Journal 2019 ᖺ 9 ᭶ 24 ᪥(12) J. Ieda
A Quantum Mechanical Theory of Pumping "Magnetic Swings"
JPSJ News Comments 16, 12 (2019).
(13) ᐙ⏣῟୍ᨺᑕ⥺䛸䝇䝢䞁䝖䝻䝙䜽䝇ᨺᑕ⥺䛸⏘ᴗ 147 ྕ, 48-52 (2019).
(14) ᐙ⏣῟୍䜶䝛䝹䜼䞊䛾ᑗ᮶䛂䝇䝢䞁䝖䝻䝙䜽䝇䛃䛾ᣮᡓ
FBNews 528, 1-5 (2020).
(15) ୰ᇽ༤அ䚸௒஭ṇᶞ
ゅ㐠ື㔞≀ᛶ䛸䛧䛶䛾䝞䞊䝛䝑䝖ຠᯝᅛయ≀⌮ Vol.22 No.9 P.29 (2020).
(16) ♫ᮏ┿୍䚸ᐙ⏣῟୍
MLF 䛷䝇䝢䞁䝖䝻䝙䜽䝇◊✲䛻ᣮᡓ
CROSS T&T No.69,35 (2021).
(17) Y. Araki
Electronic Structure Transformation in a Magnetized Topological Semimetal
JPS Hot Topics 1, 058(18) ௰⏣ගᶞ䝬䜾䝜䞁 Wiedemann-Franz ๎ᅛయ≀⌮ Vol.56 No.8 P.35(429) (2021).
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JAEA-Evaluation 2022-009

Patents(1) ☢ᛶ⇕㟁ኚ᥮⣲Ꮚཬ䜃䛭䜜䜢ྵ䜐⇕㟁ኚ᥮䝅䝇䝔䝮,▼⏣┿ᙪ, ᱒ཎ᫂ᏹ, ⃝⏣ுே, 㰺⸨ⱥ἞, ஭ཱྀு, ㏣ᕝᗣஅ, ᑠ㔝ṇ㞝,ᅜෆ≉チฟ㢪䠖 ≉㢪 2017-237459 ྕ (2017),
Thermoelectric conversion system having electromagnetic thermoelectric conversion elements,
M. Ishida, A. Kirihara, R. Sawada, S. Saitoh, R. Iguchi, Y. Oikawa, M. Ono,
National Patent Application: App. No. 2017-237459 (2017).
(2) ィᶵ⬟௜䛝㍈ཷ

▼⏣┿ᙪ, ᱒ཎ᫂ᏹ, ⃝⏣ுே, 㰺⸨ⱥ἞, ஭ཱྀு, ㏣ᕝᗣஅ, ᑠ㔝ṇ㞝,ᅜෆ≉チฟ㢪䠖≉㢪 2017-173877 ྕ (2017),
Bearing with measuring function,
M. Ishida, A. Kirihara, R. Sawada, S. Saitoh, R. Iguchi, Y. Oikawa, M. Ono,
National Patent Application: App. No. 2017-237459 (2017).
(3) ཎᏊຊ㟁ụ䚸ཎᏊຊ㟁ụ䝅䝇䝔䝮ᒸᏳᝅ䚸㔪஭୍ဢ䚸ᐙ⏣῟୍ᅜෆ≉チฟ㢪: ≉㢪 2019-215282 ྕ (2019).
Atomic battery,S. Okayasu, K. Harii, and J. Ieda,
National Patent Application: App. No. 2019-215282 (2019).
(4) ⇕㟁ኚ᥮䝅䝇䝔䝮䚸⇕㟁ኚ᥮᪉ἲᒸᏳᝅ䚸㔪஭୍ဢ䚸ᐙ⏣῟୍ᅜෆ≉チฟ㢪: ≉㢪 2019-215283 ྕ (2019).
Thermoelectric power system,
S. Okayasu, K. Harii, and J. Ieda,
National Patent Application: App. No. 2019-215283 (2019).
(5) ⷧ⭷䜲䞁䝎䜽䝍⣲Ꮚཬ䜃ⷧ⭷ྍኚ䜲䞁䝎䜽䝍⣲Ꮚᒣ᰿⤖ኴ䚸῝ぢಇ㍜䚸ᐙ⏣῟୍ᅜෆ≉チฟ㢪: ≉㢪 2021-030176 ྕ (2021).
Thin film tunable inductor
Y. Yamane, S. Fukami, and J. Ieda,
National Patent Application: App. No. 2021-030176 (2021).
(6) 㟁Ꮚ䝕䝞䜲䝇䚸䛭䛾〇㐀᪉ἲཬ䜃䛭䛾౑⏝᪉ἲ➉ෆ♸ኴᮁ䚸῝ぢಇ㍜䚸ᒣ᰿⤖ኴ䚸ᐙ⏣῟୍䚸䝴䞁䝆䝳䝶䞁䚸㝕ෆష㟒䚸㔠஭㥴䚸኱㔝ⱥ⏨ᅜෆ≉チฟ㢪: ≉㢪 2021-071582 ྕ (2021).
Electronic devices, production and utilization
Y. Takeuchi, S. Fukami, Y. Yamane, J. Ieda et al.
National Patent Application: App. No. 2021-071582 (2021).
- 339 -

JAEA-Evaluation 2022-009

Awards(1) ᪥ᮏ≀⌮Ꮫ఍㡿ᇦ䠏䠄☢ᛶ䠅➨୍ᅇᏛ⏕ዡບ㈹ 䛄䝬䜾䝜䞁䛻䜘䜛䝇䝢䞁ὶ⏕ᡂ䛾⥺ᙧᛂ⟅⌮ㄽ䛅,኱἟ᝆ୍ (2015 ᖺ 11 ᭶),
Physical Society of Japan region 3 (magnetic) the 1st Student Award, ”Linear response theory of themagnon spin current generation”,
Y. Ohnuma (Nov. 2015).
(2) ᖹᡂ 28 ᖺᗘᩥ㒊⛉Ꮫ኱⮧⾲ᙲ ⱝᡭ⛉Ꮫ⪅㈹ 䛄䝘䝜☢ᛶయ䛻䜘䜛☢Ẽ䜶䝛䝹䜼䞊฼⏝ἲ䛾⌮ㄽ◊✲䛅,ᐙ⏣῟୍ (2016 ᖺ 4 ᭶),
The young scientists' prize of 2016 fiscal year form the minister of education, culture, sports, scienceand technology, “Theoretical study for utilizing method of magnetic energy derived from magnetic
nanoparticles”,
J. Ieda (Apr. 2016).
(3) ᪥ᮏ≀⌮Ꮫ఍㡿ᇦ䠏䠄☢ᛶ䠅➨஧ᅇᏛ⏕ዡບ㈹䛄䝇䝢䞁ὶయⓎ㟁⌧㇟䛾㛤ᣅ䛅,㧗ᶫ㑈 (2016 ᖺ 10 ᭶),
Physical Society of Japan region 3 (magnetic) the 2nd student award, ”Pioneer research of spincurrent generation by fluid motion”,
R. Takahashi (Oct. 2016).
(4) ᖹᡂ 28 ᖺᗘ⌮஦㛗⾲ᙲ ◊✲㛤Ⓨຌ⦼㈹ᯇᑿ⾨, (2016 ᖺ 11 ᭶),
The R&D award of 2016 fiscal year form the director of JAEA,
M. Matsuo (Nov. 2016).
(5) ᖹᡂ 29 ᖺᗘ⛉Ꮫᢏ⾡ศ㔝䛾ᩥ㒊⛉Ꮫ኱⮧⾲ᙲ㻌 ⛉Ꮫᢏ⾡㈹㻌 ◊✲㒊㛛 䛂䝇䝢䞁ὶ≀⌮Ꮫ䛾㛤ᣅཬ䜃䛭䛾ᛂ⏝䛻㛵䛩䜛◊✲䛃䠄ᩥ㒊⛉Ꮫ┬䠅,㰺⸨ⱥ἞ (2017 ᖺ 4 ᭶),
The Science and Technology Award of 2016 fiscal year form the minister of education, culture, sports,science and technology, “Pioneer research of fluid spintronics” (The Ministry of Education, Culture,
Sports, Science and Technology),
E. Saitoh (Apr. 2017).
(6) ➨ 14 ᅇᮏከ䝣䝻䞁䝔䜱䜰㈹䛂䝇䝢䞁ὶ≀ᛶ⛉Ꮫ䛾㛤ᣅ䛃䠄බ┈㈈ᅋἲேᮏከグᛕ఍䠅,㰺⸨ⱥ἞ (2017 ᖺ 5 ᭶),
The 14th Honda Frontier Prize, “Opening up condensed matter physics for spin current” (The Honda
Memorial Foundation),
E. Saitoh (May 2017).
(7) ➨ 34 ᅇ஭ୖᏛ⾡㈹䛂䝇䝢䞁ὶ≀ᛶ⛉Ꮫ䛾㛤ᣅ䛃䠄බ┈㈈ᅋἲே㻌 ஭ୖ⛉Ꮫ᣺⯆㈈ᅋ䠅,㰺⸨ⱥ἞, 䠄2018 ᖺ 2 ᭶䠅,The 34th Inoue Prize for Science, “Opening up condensed matter physics for spin current” (Inoue- 340 -

JAEA-Evaluation 2022-009

Foundation for Science),
E. Saitoh (Feb. 2018).
(8) ᖹᡂ 31 ᖺᗘⴌⱆ◊✲ሗ࿌఍ඃ⚽Ⓨ⾲㈹ᐙ⏣῟୍ 䠄2019 ᖺ 6 ᭶䠅,(9) ᖹᡂ 31 ᖺᗘ⌮஦㛗⾲ᙲ ◊✲㛤Ⓨຌ⦼㈹௒஭ṇᶞ㻌 䠄2019 ᖺ 10 ᭶䠅(10) ௧࿴ 2 ᖺᗘ⌮஦㛗⾲ᙲ ◊✲㛤Ⓨຌ⦼㈹ ≉㈹ᒣᮏ្㻌 䠄2020 ᖺ 10 ᭶䠅
Press Release(1) ㉸ఏᑟయ୰䛾‽⢏Ꮚ䝇䝢䞁ὶ䛻䜘䜛ᕧ኱䝇䝢䞁䝩䞊䝹ຠᯝ䛾ほ䛻ᡂຌ: ḟୡ௦㉸ఏᑟ䝇䝢䞁䝖䝻䝙䜽䝇⣲Ꮚᐇ⌧䛻㐨➽䠄2015 ᖺ 5 ᭶䠅,Observation of giant spin-Hall effect mediated by quasiparticles in a superconductor (May 2015).
(2) ᾮయ㔠ᒓὶ䛛䜙㟁Ẽ䜶䝛䝹䜼䞊䜢ྲྀ䜚ฟ䛫䜛䛣䛸䜢ゎ᫂: 㟁Ꮚ䛾⮬㌿㐠ື䜢฼⏝䛧䛯᪂䛧䛔Ⓨ
㟁䜈䠄2015 ᖺ 11 ᭶䠅,Electrical generation from quantum mechanical spinning motion in a liquid metal (Nov. 2015).
(3) 䝇䝢䞁ὶ䜢⏝䛔䛶☢Ẽ䛾ᦂ䜙䛞䜢㧗ឤᗘ䛻᳨ฟ䛩䜛䛣䛸䛻ᡂຌ: 䝇䝢䞁ὶ䜢⏝䛔䛯㧗ឤᗘ☢Ẽ䝉䞁䝃䜈㐨䠄2015 ᖺ 11 ᭶䠅,Strong Suppression of the Spin Hall Effect in the Spin Glass State (Nov. 2015).
(4) ୡ⏺䛷ึ䜑䛶䛾㏱᫂ᙉ☢ᛶయ䛾㛤Ⓨ䛻ᡂຌ: ᪂䛧䛔☢ẼගᏛຠᯝ䛾Ⓨぢ䠄2016 ᖺ 9 ᭶䠅,Optically Transparent Ferromagnetic Nanogranular Films with Tunable Transmittance (Sep. 2016).
(5) ᪂䛯䛺䝇䝢䞁ὶ䛾ᢸ䛔ᡭ䜢Ⓨぢ: 㔞Ꮚຠᯝ䜢⏝䛔䛯⇕㟁Ⓨ㟁䚸᝟ሗఏ㏦䜈㐨䠄2016 ᖺ 9 ᭶䠅,One-dimensional spinon spin currents (Sep. 2016).
(6) 㡢Ἴ䜢⏝䛔䛶㖡䛛䜙☢Ẽ䛾ὶ䜜䜢⏕䜏ฟ䛩䛣䛸䛻ᡂຌ: ☢▼䜔㈗㔠ᒓ䜢ᚲせ䛸䛧䛺䛔☢Ẽ䝕䝞
䜲䝇㛤Ⓨ䜈䠄2017 ᖺ 8 ᭶䠅,Spin current generation in Cu by acoustic wave injection 䇷towards magnetic devices without rare
metals and magnet䇷 (Aug. 2017).
(7) 䝇䝢䞁ὶ䛾㞧㡢䛛䜙᝟ሗ䜢ᘬ䛝ฟ䛩: 䝇䝢䞁ὶ㧗ຠ⋡ไᚚ䛻ྥ䛡䛯᪂ᡭἲ䠄2018 ᖺ 1 ᭶䠅,Spin Current Noise of the Spin Seebeck Effect and Spin Pumping 䇷A new method toward highefficiency spin current generation䇷 (Jan. 2018).
(8) ᚑ᮶䛾 40 ಸ䜒䛾ᕧ኱䝣䜯䝷䝕䞊ຠᯝ䜢♧䛩ⷧ⭷ᮦᩱ䛾㛤Ⓨ䛻ᡂຌ: 45 ᖺ䜆䜚䛾᪂䛧䛔☢ẼගᏛᮦᩱ䛾Ⓨぢ䠄2018 ᖺ 3 ᭶䠅,Giant Faraday rotation in metal-fluoride nano-granular films 䇷Discovery of the magneto-opticaleffect dreamed since 1972䇷 (Mar. 2018).
(9) 㧗㏿ᅇ㌿䛷᥈䜛☢▼୰䛾㟁Ꮚ䛾ᅇ㌿㐠ື䛾ᾘኻ: ᅇ㌿㐠ື䛾ᾘኻ䛻䜘䜛㧗㏿☢Ẽ䝕䝞䜲䝇䛾ᮦᩱ᥈⣴䛻㐨䜢ᣅ䛟䠄2018 ᖺ 8 ᭶䠅Angular momentum compensation observed by the mechanical rotation (Aug. 2018)(10) ☢▼䛾୰䜢㧗㏿䛻ఏ᧛䛩䜛''☢Ẽ䛾ቨ''䛾㐠ື䜢㟁ᅽ䛷ไᚚ䛩䜛䛣䛸䛻ᡂຌ䡚☢Ẽ䝯䝰䝸䝕䝞- 341 -

JAEA-Evaluation 2022-009

䜲䝇䛾㧗ᛶ⬟໬䛻㐨䡚䠄2018 ᖺ 12 ᭶䠅Electrical control of magnetic domain wall (Dec. 2018)(11) ☢▼䜢ఏ䜟䜛☢Ẽ䛾Ἴ䜢ᩘᏛ䠄䝖䝫䝻䝆䞊䠅䛷ศ㢮䡚⾲㠃Ἴ䛾Ᏻᐃᛶ䛾䝯䜹䝙䝈䝮ゎ᫂䛜䚸᝟ሗᶵჾ䛾┬䜶䝛䞉㧗ᶵ⬟໬䛻᪂䛯䛺㐨䜢ᣅ䛟䡚䠄2019 ᖺ 5 ᭶䠅Classification of magnons by topology (May 2019)(12) 䝇䝢䞁ὶ䛜ᶵᲔⓗ䛺ືຊ䜢㐠䜆䛣䛸䜢ᐇド䡚䝭䜽䝻䛺㔞ᏊຊᏛ䛛䜙䝬䜽䝻䛺ᶵᲔ㐠ື䜢⏕䜏ฟ䛩᪂ᡭἲ䡚䠄2019 ᖺ 6 ᭶䠅Conversion from spin current to surface acoustic wave (Jun. 2019)(13) 䝇䝢䞁ὶ䜢௓䛧䛯ὶయⓎ㟁⌧㇟䛾኱ᖜ䛺Ⓨ㟁ຠ⋡ྥୖ䜢ᐇ⌧䡚䝇䝢䞁䝖䝻䝙䜽䝇ᢏ⾡䜢ᛂ⏝䛧䛯᪂䛯䛺䝘䝜ὶయ䝕䝞䜲䝇䜈㐨䡚 䠄2020 ᖺ 6 ᭶䠅Enhancement of spin hydrodynamics (Jun. 2020)(14) ☢Ẽ䜢⏝䛔䛶㡢Ἴ䜢୍᪉㏻⾜䛻䡚㡢㡪ᩚὶ⿦⨨䛾ᇶ♏ཎ⌮㛤ᣅ䡚 䠄2020 ᖺ 8 ᭶䠅Rectification of surface acoustic wave (Aug. 2020)(15) ᨺᑕ⥺䛻㈇䛡䛺䛔⇕㟁Ⓨ㟁䛾ᐇ⌧䛻ྥ䛡䛶䡚䝇䝢䞁⇕㟁⣲Ꮚ䛜㔜䜲䜸䞁⥺䛻㧗⪏ᛶ䜢ᣢ䛴䛣䛸䜢ᐇド䡚 䠄2021 ᖺ 3 ᭶䠅Radiation proof of spin Seebeck devices (Mar. 2021)(16) 㟁ຊไᚚ䛾ᑠ䛥䛺ᶓ⥘䛂䝟䝽䞊䝇䝢䞁䝖䝻䝙䜽䝇⣲Ꮚ䛃䛾㛤Ⓨ䛻㐨䇷㟁※ᅇ㊰䛾ᑠᆺ໬䛸䝜䜲䝈㝖ཤ䛾ษ䜚ᮐ䛂㈇䛾䜲䞁䝎䜽䝍䞁䝇䛃䛾ά⏝䛻ᮇᚅ䇷 (2021 ᖺ 3 ᭶)
Negative inductance (Mar. 2021)(17) 㟁Ẽ䛷᧯䜛☢▼䛾◊✲䛷᪂Ⓨぢ䡚㟁Ꮚ䝇䝢䞁䛷䛂ỿ㯲䛾☢▼䛃䛻 GHz 䛾䝰䞊䝍䞊ᅇ㌿䡚䠄2021 ᖺ 5 ᭶䠅Rotation of magnetization by electronic current (May 2021)
Editor choice:(1) Microscopic Theory of Electrically Induced Spin Torques in Magnetic Weyl Semimetals
D. Kurebayashi, Y. Araki, and K. Nomura
J. Phys. Soc. Jpn. 90, 084702 (2021). Editors' Choise(2) Intrinsic and extrinsic tunability of Rashba spin-orbit coupled emergent inductors
J. Ieda and Y. Yamane
Phys. Rev. B 103, L100402(5) (2021). Editors' Suggestion(3) K. Yamamoto, W. Yu, T. Yu, J. Puebla, M. Xu, S. Maekawa, G. Bauer
Non-reciprocal Pumping of Surface Acoustic Waves by Spin Wave Resonance
J. Phys. Soc. Jpn. 89, 113702 (2020). Editors' Choice(4) M. Imai, H. Chudo, M. Matsuo, S. Maekawa, and E. Saitoh
Enhancement of domain-wall mobility detected by NMR at the angular momentum compensation
temperature
Phys. Rev. B 102, 014407 (2020). Editors' Suggestion(5) M. Imai, H. Chudo, M. Ono, K. Harii, M. Matsuo, Y. Ohnuma, S. Maekawa, and E. Saitoh- 342 -

JAEA-Evaluation 2022-009

Angular momentum compensation manipulation to room temperature of the ferrimagnet Ho3xDyxFe5O12 detected by the Barnett effectAppl. Phys. Lett. 114, 162402 (2019). Featured(6) D. Kobayashi, T. Yoshikawa, M. Matsuo, R. Iguchi, S. Maekawa, E. Saitoh, and Y. Nozaki
Spin Current Generation Using a Surface Acoustic Wave Generated via Spin-Rotation Coupling
Phys. Rev. Lett. 119, 077202 (2017). Editor's Suggestion(7) H. Suzuki, K. Zhao, G. Shibata, Y. Takahashi, S. Sakamoto, K. Yoshimatsu, B. J. Chen, H.
Kumigashira, F.-H. Chang, H.-J. Lin, D. J. Huang, C. T. Chen, B. Gu, S. Maekawa, Y. J. Uemura,
C. Q. Jin, and A. Fujimori
Photoemission and x-ray absorption studies of the isostructural to Fe-based superconductors diluted
magnetic semiconductor Ba1-xKx(Zn1-yMny)2As2
Phys. Rev. B 91, 140401(R) (2015). Editors' Suggestion(8) H. Onishi
Magnetic Excitations of Spin Nematic State in Frustrated Ferromagnetic Chain
J. Phys. Soc. Jpn. 84, 083702 (2015). Editors' Choice- 343 -

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Nanoscale Structure and Function of Advanced Materials-1

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Nanoscale Structure and Function of Advanced Materials-2

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Nanoscale Structure and Function of Advanced Materials-11

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Nanoscale Structure and Function of Advanced Materials-12

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Nanoscale Structure and Function of Advanced Materials-14

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Nanoscale Structure and Function of Advanced Materials-15

JAEA-Evaluation 2022-009

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Nanoscale Structure and Function of Advanced Materials-16

JAEA-Evaluation 2022-009

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Nanoscale Structure and Function of Advanced Materials-17

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Nanoscale Structure and Function of Advanced Materials-18

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Advanced Theoretical Physics-2

JAEA-Evaluation 2022-009

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- 368 -

Advanced Theoretical Physics-3

JAEA-Evaluation 2022-009

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- 369 -

Advanced Theoretical Physics-4

JAEA-Evaluation 2022-009@EK?<C<=KG8E<CF= @>  8E;8E8CPQ<;9P%8QLB@3FJ?@;88E; ?@J :FCC89FI8KFIJ .?<<OG<I@D<EK8C
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Advanced Theoretical Physics-5

JAEA-Evaluation 2022-009:8E 9< I<8C@Q<; @E I<C8K@M@JK@: ?<8MP @FE :FCC@J@FE <OG<I@D<EKJ 8E; :FDG8:K JK8IJ  8I< M@>FIFLJCP
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Advanced Theoretical Physics-6

JAEA-Evaluation 2022-009

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Advanced Theoretical Physics-7

JAEA-Evaluation 2022-009

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Advanced Theoretical Physics-8

JAEA-Evaluation 2022-009

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Advanced Theoretical Physics-9

JAEA-Evaluation 2022-009

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- 375 -

Advanced Theoretical Physics-10

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Advanced Theoretical Physics-11

JAEA-Evaluation 2022-009

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Advanced Theoretical Physics-12

JAEA-Evaluation 2022-009

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Advanced Theoretical Physics-13

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- 379 -

Advanced Theoretical Physics-14

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Advanced Theoretical Physics-15

JAEA-Evaluation 2022-009!  *<I;@B8B@J   ,<::?@8  .  ,<;G8K?  -  -8<EQ    -D8CC<P  -  ,  -KIF9<I>  $    .FJK<M@E  ( .JLEF;8 3 /KJLEF  1<@JJ?88I 8E; 1<JK<I9<I> *?PJ ,<M      -@>E8KLI<JF=K?<MFIK@:8CHL8IB >CLFEGC8JD8@E?8;IFEP@<C;J "  .8P8    *8IB  -  ?F  *  !L9C<I  %  "8KKFI@  $  "FE>  2 ! "L8E>  - "  &<<    'FEE8@   )?E@J?@ ' )B88E; & 38E>O"# *FCC89FI8K@FE *?PJ ,<M    ,   yJ:8KK<I@E>C<E>K?=IFDyG?FKFGIF;L:K@FEFEK?<GIFKFEE<8IK?<I<8:K@FEK?I<J?FC; . #J?@B8N8 "  LA@DLI8 "  LB8J8N8 , "8J?@DFKF + "< 3 "FE;8  "FJ8B8 . #N8K8 - 
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Advanced Theoretical Physics-16

JAEA-Evaluation 2022-009*?PJ ,<M       ?8ID<;98IPFEJG<:KILD=IFDC8KK@:<+E<8IK?<G?PJ@:8CGF@EK " 8?K@P8I % / 8E ! IBFC * !L9C<I ' )B8 . . .8B8?8J?@ *?PJ ,<M      /J<F=K?<:8EFE@:8C8GGIF8:?@E<==<:K@M<DF;<CJF=+ ' 18B8P8D8 - # (8D 8E; "FJ8B8 *?PJ ,<M       -PJK<D8K@:JKL;PFEK?<HL8IB ?8;IFED@O<;G?8J<@E:FDG8:KJK8IJ 
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Advanced Theoretical Physics-17

JAEA-Evaluation 2022-009

,<>><9<?8M@FIJ@EFI9@K8CCP<O:@K<;JG<:KIFJ:FGPF=:?8ID<;8E;9FKKFD98IPFEJ  $@8 1 ( &@L8E; "FJ8B8 *?PJ ,<M       %FE;F<==<:K;I@M<E9P:?@I8C@KP@D98C8E:<  -L<E8>8 % -LQLB@ 3 I8B@ 8E;- 38JL@ *?PJ ,<M ,<J<8I:?     +%FE;F<O:@KFEJ  -L<E8>8 % -LQLB@ 8E;- 38JL@ *?PJ ,<M ,<J<8I:?      (<LKIFEJK8I<HL8K@FEF=JK8K<O<DGC8IPDF;<C@E>8E;8GGC@:8K@FEJ  &@ 4 3 4?L  * 4?FL $ ' FE> $ ( "L 8E; $ 2@8 $ "@>?E<I>PJKIFG?PJ@:J     "<8MP?8;IFE@:DFC<:LC<JN@K?G@FE<O:?8E><8E;HL8IB:FI<:FLGC@E>J8>L@;<=FIGI8:K@K@FE<IJ 
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Advanced Theoretical Physics-18

JAEA-Evaluation 2022-009

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(  %@K8DLI8  %  1@DD<I    *FM<J  (  -?@D@QL  $   .FJK<M@E  0 '  8;<I    8E:IF=K   
8IF=JBP . 8L>?<I  8Q@E $ - <IIPD8E 0 @C;JK<@E  !8;< ( #D8@ . %IYCC  &8E><I $ &CFP;  &LE;<I9<I>  (FN8:B@ ! *<I;@B8B@J  ,<::?@8 . ,<;G8K? - -8<EQ  -D8CC<P - , -KIF9<I> 3 /KJLEF  1<@JJ?88I  1<JK<I9<I> *?PJ &<KK   - 384 -

Advanced Theoretical Physics-19

JAEA-Evaluation 2022-009

  ==<:KJF=K?I<< 98IPFE=FI:<JFEB8FE:FE;<EJ8K@FE@E?PG<IFE D@O<;D8KK<I. 'LKF . '8ILP8D8 8E;. .8KJLD@*?PJ &<KK     .?<E<>8K@M< G8I@KPJG@E  r98IPFEJG<:KILD=IFDC8KK@:<+8E;<==<:K@M<K?<FIP, *8M8F * !L9C<I *  <IE8E;<Q -FC<I $ (@<M<J ' )B8 8E;. . .8B8?8J?@*?PJ &<KK     -LIM@M8CGIF989@C@K@<JF=:?8IDFE@88J8:CL<KFD<8JLI<KI8EJ@<EKD8>E<K@:=@<C;J- #N8J8B@  $@;F ' )B8 8E;% -LQLB@*?PJ &<KK     -K89C<;FL9C< ?<8MPK<KI8HL8IBJJG<:KILD8E;JKIL:KLI<+ '<E>  "@P8D8  "FJ8B8 ' )B8 * !L9C<I % / 8E . . .8B8?8J?@ 8E;" - 4FE>*?PJ &<KK     @IJKJG<:KIFJ:FG@:JKL;PF= I9PK?< I<8:K@FE' ' $L?SJQ 4 C<B<J  -F?C<I 3 /KJLEF % 3FJ?@;8 . )KJLB8 % )>8K8 * FFIE<E98C )9<IK<CC@ " 898  IFNE<  8CM<K  ?UK<8L - ?<E ( ?@>8  FIJ@ ' & FIKVJ 
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Advanced Theoretical Physics-20

JAEA-Evaluation 2022-009

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E><C@J * @8Q <IE8E;<Q " DC@E> " !<@JJ<C  !FEQ8C<Q @8Q ' "<@E< " $F?8EJJFE $FEJFE  (  %8C8EK8I (8P<JK8E8B@  .  %IYCC  ,  %IZ:B<E  $  %LI:<N@:Q    &8E><I  .  &< C<@J  3&<@=<CJ $ '8I>8E@<: ! 'ZEQ<E9<I> . (@CJJFE  (F:@=FIF 0 *8E@E - *8J:?8C@J , *C8> ,,<@=8IK? ' 0 ,@::@8I;@  ,@>FCC<K  ,FJJ@  -:?<@;<E9<I><I " -:?<@K " -@DFE 3 .F>8EF- .PG<C 3 /KJLEF  18>E<I  18D<IJ " 1<@:B 8E;$ - 1@E=@<C;*?PJ ,<M      &@=<K@D<D<8JLI<D<EKJF=<O:@K<;JK8K<J@E I" %C<@J  '  -<@;C@KQ    C8Q?<M  &  %8P8  *  ,<@K<I  %  IEJN8C;    <N8C;  '  IFJK<  
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38D8;8  38E 4 38E> ' 38JL;8 8E;& 48E<KK@*?PJ ,<M      (L:C<8IG8JK8JKIL:KLI<8E;JPDD<KIP<E<I>P $ 2@8 . '8ILP8D8 ( 38JLK8B< . .8KJLD@ 8E;3 2 4?8E>*?PJ ,<M     IFJJ J?<CC <O:@K8K@FEJ @E 8 JKL;@<; N@K? =LJ@FE I<8:K@FEJ @E;L:<; 9P 8 I<8::<C<I8K<; I8I<
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Advanced Theoretical Physics-21

JAEA-Evaluation 2022-009

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Advanced Theoretical Physics-22

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Advanced Theoretical Physics-23

JAEA-Evaluation 2022-009

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 .?I<J?FC;G<8BJ@E?<8MP?8;IFEJ "FJ8B8.?<JK(L'1FIBJ?FG=FI"8;IFE*?PJ@:J #E:?<FE %FI<8$LE<    -@DLC8K@E>I<8:K@FEJKFJKL;PK?<G?@D<JFE@EEL:C<8ID8KK<I8K$ *,* !L9C<I.?<JK(L'1FIBJ?FG=FI"8;IFE*?PJ@:J #E:?<FE %FI<8$LE<    @HL8IB==<:K@M<.?<FIP FCFI<;CLJK<IJ@E"8;IFE' )B8.?<JK(L'1FIBJ?FG=FI"8;IFE*?PJ@:J #E:?<FE %FI<8$LE<   
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 'LCK@ HL8IB"8;IFEJ@EK?<+L8IB'F;<C' )B8'@E@ NFIBJ?FG FE `,<:<EK *IF>I<JJ @E (L:C<8I 8E; "8;IFE *?PJ@:Ja  8<>L  %FI<8 $LCP   "8;IFE*?PJ@:J )C;8E;(<N' )B8#EK<IE8K@FE8C-:?FFC=FI-KI8E><E<JJ(L:C<8I*?PJ@:J  -<E;8@ $8G8E-<GK    -KI8E><E<JJ(L:C<8I*?PJ@:J8E;"8;IFE*?PJ@:J8K$ *,' )B8.?<I;$ *,-PDGFJ@LD$ *,  .JLBL98 $8G8E-<GK   - 389 -

Advanced Theoretical Physics-24

JAEA-Evaluation 2022-009

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3 38D8>L:?@ "8;IFE@E(L:C<LJ  "#(  %PFKF $8G8E'8I.    *?@D<JFEGIFG<IK@<J@EEL:C<8ID8KK<I * !L9C<I *.* F:LJ *IF>I8D @E (L:C<8I *?PJ@:J   *8IK # "8;IFE GIFG<IK@<J @E 8 EL:C<8I D<;@LD=IFDK?<HL8IB8E;>CLFE;<>I<<JF==I<<;FD FEC@E<$LC.   "8;IFEG?PJ@:J *8JK *I<J<EK =LKLI<  "FJ8B8 #EK<IE8K@FE8C NFIBJ?FG FE K?< OK<EJ@FE *IFA<:K =FI K?< $ *, "8;IFE OG<I@D<EK8C 8:@C@KP$ *," <O1- FE C@E<$LCP    - 390 -

Advanced Theoretical Physics-25

JAEA-Evaluation 2022-009

 "<8MPK<KI88E;G<EK8HL8IBJ  "FJ8B8 
*.* F:LJ *IF>I8D @E (L:C<8I *?PJ@:J   *8IK # "8;IFE GIFG<IK@<J @E 8 EL:C<8I D<;@LD=IFDK?<HL8IB8E;>CLFE;<>I<<JF==I<<;FD FE C@E<$LCP    "8;IFEG?PJ@:J_.?<FI<K@:8C98:B>IFLE;  "FJ8B8 
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+L8IBJa .I<EKF #K8CP):K.    - 391 -

Advanced Theoretical Physics-26

JAEA-Evaluation 2022-009

-KIL:KLI<F=2@?PG<IEL:C<@N@K?DF;<IE2@ (@EK<I8:K@FE  "@P8D8 
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?8GK<I  @E *IF>I<JJ F= .@D< <G<E;<EK (L:C<8I ,<8:K@FE .?<FIP  IFEK@<IJ @E (L:C<8I 8E;
*8IK@:C<*?PJ@:J ; 3 #N8K8<EK?8D      .<E3<8IJF=K?<J@8E(L:C<8I*?PJ@:JJJF:@8K@FE(*?8E;'8AFI::<C<I8KFI 8:@C@K@<J=FI(L:C<8I*?PJ@:J@EK?<J@8*8:@=@:,<>@FE  1 .?FD8J   -KL:?9<IP 1 &@L ! 2@8F 3 '8 $ 8F   *8E;<P  % (8P8B - -FD - 392 -

Advanced Theoretical Physics-27

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EL:C<@a - 393 -

Advanced Theoretical Physics-28

JAEA-Evaluation 2022-009

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;<:8P $8E   

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JAEA-Evaluation 2022-009

先端基礎研究・評価委員会の提言に対する原子力機構の措置提言

原子力機構の措置【事後評価における総合評価】
・評価委員会は、財政的及び人的資源の制限にもかかわらず達成された科学的及び技術的発展に非常に感銘を受けている。先端基礎研究センターは、予算が着実に減少する厳しい・評価委員会の高い評価に感謝しつつ、原子力機構における予算状況は極めて厳しいところですが、高いパフォーマンスを示している
先端基礎研究センターの予算確保については
引き続き努力します。

環境で可能な限り最高のパフォーマンスを示している。原子力機構からの継続的な予算の減少は、基礎科学にとって最も重要な先端基礎研究センターの長期的な成功を脅かしている。したがって、委員会はコア予算を着実に増やすことを強く推奨する。これは、原子力機構全体の研究活動の可視性を高めるための最も効率的な投資である。
・先端基礎研究センターが卓越研究員や博士 ・人材育成は第 3 期中長期目標期間にて着実
研究員から昇進した若手研究者に安定した常 に進めることができたと評価を頂いたことに勤の地位を提供できることは良い面であり、 感謝しつつ、今後も卓越研究員、博士研究員
これらの人材育成の成功は維持され強化され の積極的な獲得に努めます。
ることが望まれる。
【研究開発課題の選定の妥当性】（第 1 回（1））
・先端基礎研究センターにおける「アクチノイド先端基礎科学」と「原子力先端材料科学」 ・先端基礎研究センターの他の研究組織になの 2 つのプロジェクトは、先端理論物理研究 い特徴を生かし、個性的かつ独創性を持ったグループによって橋渡しされ、センター内外 有用な研究成果を創出していくよう努めまとの緊密な協力による基礎科学における「多 す。
分野の学問領域の知見」を創出しつつ、目標に掲げている「カーボンニュートラル」、「原子力科学技術」及び「人材育成」に貢献すると期待できる。先端基礎研究センターは材料
科学と原子核科学の両分野の研究が同じセン
ター内で行われているという、世界的にみても数少ない研究組織の１つである。このことは、次期の中長期目標期間に、個性的かつ独創的で、有用な研究成果を創出するのに有利な点である。
【方向性・目的・目標等の妥当性】（第 1 回（2））
・先端基礎研究センターが機構内競争的資金である「理事長裁量経費」からかなりの部分 ・理事長裁量経費は、原子力機構の予算状況の予算を得ることに成功したという事実は、 が極めて厳しい状況であっても、提案型の研
先端基礎研究センターの活動が高く評価され 究を奨励することによって、外部資金獲得にていることを示している。しかし理事長裁量 つながる新たな研究や原子力機構内外との連経費の配分は年度単位であり、複数年にわた 携の促進を図る趣旨のものです。先端基礎研る取組が対象でない。また、理事長裁量経費 究センターでは、その個性的かつ独創性を持
自体が原子力機構の年ごとの財政状態に強く った研究により、新たな外部資金獲得につな依存している。長期的な研究を支援するため げるよう奨励していきます。

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JAEA-Evaluation 2022-009には、安定した内部予算配分を確保することが強く望まれる。
【研究開発の進め方の妥当性】（第 2 回（3））
・先端基礎研究センターは次期中長期目標期
間で国内大学から 5 人のグループリーダー（PI）を招へいする体制をとる。これによりすべての PI は日本人となり、先端基礎研究センターへの客員グループリーダーの関与がよ

・5 名の客員グループリーダーは海外においても広く活躍している研究者であり、先端基礎に多くの国際的な展開の強化をもたらすと期待できます。今後も黎明プログラム、交換研究者、国際会議の開催等を通して、国際協力を促進していきます。

り強化されると期待される。一方、これまで
以上に国際協力を促進すべきであり、黎明プ
ログラム、交換研究者の関与、会議の開催などに積極的に取り組んでほしい。
・前の（第 3 期）中長期目標期間の外国人グループリーダーは、国際的なつながりを築く
上で積極的な役割を果たしていた。次の（第４期）中長期目標期間には、国際的な連携チ
ャネルを確保し、海外からの早期キャリア研
究者を採用するための効果的な方法を考案す

・現在まで進めている国際協力研究をさらに推し進めて、今後も国際的な連携を行います。
例えば卓越研究員、博士研究員での外国人研究者の採用はこれまでも行なっており、今後も同様に早期キャリア研究者の採用を進めます。

ることが望ましい。
・新しい第 4 期中長期目標期間の研究の方向
性は、これまでの第 3 期中長期目標期間の研究の方向性に基づいている。第 3 期中長期目
標期間では基礎科学と学際的分野に貢献することに非常に成功してきた。界面反応場化学
グループを終了させ、新しく耐環境性機能材
料科学研究グループを設置するというグルー・界面反応場化学研究グループから耐環境性
機能材料科学研究グループへの移行は、第４期中長期目標期間での先端基礎研究センターの大きな方向性の１つを示しています。
Society5.0 やカーボンニュートラルに貢献するような高機能材料に関する研究を推進していきます。

プの再編成は、Society5.0 に貢献するような高機能材料を作成することを目的としている。これにより、センター内の他のグループと協力するための多くの可能性が開かれ、先端基礎研究センターの活動全体の相乗効果が高まると期待できる。
・学際的な共同研究については、イノベーシ
ョンを加速するためのもう１つのメカニズムとなる。これにはセンター長のリーダーシッ
プが最も重要になる。
【研究資金・人材等の研究開発資源の配分の妥当性】（第 2 回（4））
・センター長は、各グループと年に 2 回面談を行うことでその状況を把握し、研究開発資源を割り当てることを予定している。私たちの提案は、研究開発資源の割り当てのような
最も重要な問題を議論するために、センター・センター長のリーダーシップの下、学際的な共同研究を推進していきます。

・先端基礎研究センター内の重要な案件に対しては、現在先端基礎推進会議にて副センター長、研究推進室長及びその他上位職で対応しています。今後はグループリーダー（GL）
で構成する GL 会議を、重要案件を議論するために効果的に運用していきます。

のトップマネジメントとして機能するコアメ
ンバー委員会を置き、そこに副ディレクター

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JAEA-Evaluation 2022-009

を置くことである。
・先端基礎研究センターは基礎科学に関するセンターであるため、野心的な長期プロジェ
クトを奨励する必要がある。その観点で、原・原子力機構からの先端基礎研究センターのコア予算については原子力機構全体の状況を踏まえて検討します。また、競争力のある資金調達については引き続き取り組みます。

子力機構が先端基礎研究センターのコア予算を増やすことを提案する。先端基礎研究セン
ター側からは、これまでと同様に競争力のある資金調達に向けた取組を進めていく必要がある。
【国内外他機関との連携の妥当性】（第 2 回（5））
・先端基礎研究センターは、日本で最も国際的なセンターの 1 つであり、国内外の機関と多くの協力関係を築いている。黎明プログラ
ムはこれまで 60 を超えるワークショップの・原子力機構全体の予算状況は極めて厳しいところですが、国際的なセンターとしてこれからも世界規模のネットワークを推進するため、安定した予算確保に努めます。

開催に成功している。今後も世界規模のネッ
トワークを推進していくと期待できる。
唯一の懸念は、これらの国際協力のための安定した予算源と、COVID-19 以降の新しい研究スタイルである。前者については、原子力機

・COVID-19 の経験を踏まえ、ハイブリッドを含めたオンラインの国際交流を積極的に行い、効果的な国際協力を行います。

構の支援が不可欠である。後者についてはハ
イブリッド会議が可能となる施設の整備が非常に役立つはずである。
【イノベーション創出の可能性と創出に向けた取組計画の妥当性】（第 2 回（6））
・先端基礎研究センターは、センター内外の ・提言のとおり、先端基礎研究センターでは複数のグループを橋渡しすることにより、学 様々な研究プログラムが計画されています。
際的な研究を促進するための計画を開始する 先端基礎研究センターはこれらのハブとしてことを計画している。このプログラムで予定 機能するべく、センター長の強力なリーダー
されているテーマは、「重イオン核科学」、「重 シップによる研究推進を行います。
元素科学」、「水素同位体科学」、「水素シミュ
レーター」、「耐放射線材料」といったものであり、原子核科学と材料科学に関連する有望な研究課題である。先端基礎研究センターは、
これらのコラボレーションのハブとして機能
し、センター長の強力なリーダーシップによって革新的な研究を強く推進することが期待される。
【社会実装に向けた取組計画の妥当性】
（第 2
回（7）
）
・先端基礎研究センターは基礎科学と学際的 ・先端基礎研究センターは社会実装に向け、研究を目的としている一方で、応用と社会的 基礎と応用の好循環を生み出すよう努力しま
実施をも意識している。特許出願やベンチャ す。新たに立ち上げる耐環境性機能材料科学
ー企業の立ち上げは、この事例として挙げら 研究グループはその重要な機能を果たすと考れる。第４期中長期目標期間では、新たに立 えています。
ち上げられた耐環境性機能材料科学研究グル
ープが材料科学を強化し、基礎科学と応用の相互作用を生み出すことで、この方向性にさ- 397 -

JAEA-Evaluation 2022-009

らに貢献すると期待できる。
【科学技術政策、社会的・経済的意義／ニーズへの適合性】（第 2 回（8））
・原子力機構の将来ビジョン「JAEA2050 +」 ・先端基礎研究センターにおける研究、特には、Society5.0 や SDGs などの国の政策と密 材料科学研究は、科学技術政策や社会的・経接に関連している。先端基礎研究センターは 済的な面で多くの貢献につながると期待しま
これらの課題を認識しており、基礎科学の側 す。特に新たに立ち上げる耐環境性機能材料面から貢献していくと期待できる。カーボン 科学研究は大きく推進すべき研究として実施
ニュートラルはその一例であり、先端基礎研 します。
究センターの多くのグループが重要な役割を果たす可能性がある。その目的は、原子力科
学技術の開発、人材育成、革新的な成果による「学際的知識」の創出によく適合している。
材料科学はすべての技術の基礎である。耐環境性機能材料科学研究グループの立ち上げ
は、政府による科学技術革新計画の戦略的ビ
ジョンに非常によく適合していると期待できる。
【研究開発課題／成果の社会的受容性】
（第 2
回（9）
）
・先端基礎研究センターは基礎科学の分野で ・第 4 期中長期目標期間も引き続きセンター
特筆すべき数多くの優れた論文・出版物を出 長の強力なリーダーシップにより、インパク
し、かつ招待講演を行なっており、原子力機 トのある研究成果を発信します。
構の地位の向上と研究活動の可視性に大きく貢献している。第４期中長期目標期間にはセンター長の強力なリーダーシップにより、さらに推進していくものと期待できる。
【人材育成に関する取組の妥当性】（第 2 回（11））
・先端基礎研究センターは人材育成に成功し ・若手や女性研究者の人材育成に対する取組ており、原子力機構内外の優秀な人材を育成 は引き続き行い、第４期中長期目標期間でもしている。学生を夏の研修生として受け入れ その拡大を図っていきます。
ることで、次世代の研究者を教育するために多大な努力を払っている。女性研究者の数は増加しており、グループやセンター内の指導的役割を含め、さらに増加するはずであり、これらの取組は、第 4 期中長期目標期間にも強化されると期待できる。

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