Combined Pre-Supernova Alert System with Kamland and Super-Kamiokande
Creators: name: KamLAND
name: Collaborations, Super-Kamiokande
name: :
name: Abe, Seisho
name: Eizuka, Minori
name: Futagi, Sawako
name: Gando, Azusa
name: Gando, Yoshihito
name: Goto, Shun
name: Hachiya, Takahiko
name: Hata, Kazumi
name: Ichimura, Koichi
name: Ieki, Sei
name: Ikeda, Haruo
name: Inoue, Kunio
name: Ishidoshiro, Koji
name: Kamei, Yuto
name: Kawada, Nanami
name: Kishimoto, Yasuhiro
name: Koga, Masayuki
name: Kurasawa, Maho
name: Mitsui, Tadao
name: Miyake, Haruhiko
name: Morita, Daisuke
name: Nakahata, Takeshi
name: Nakajima, Rika
name: Nakamura, Kengo
name: Nakamura, Rikuo
name: Nakamura, Ryo
name: Nakane, Jun
name: Ozaki, Hideyoshi
name: Saito, Keita
name: Sakai, Taichi
name: Shimizu, Itaru
name: Shirai, Junpei
name: Shiraishi, Kensuke
name: Shoji, Ryunosuke
name: Suzuki, Atsuto
name: Takeuchi, Atsuto
name: Tamae, Kyoko
name: Watanabe, Hiroko
name: Watanabe, Kazuho
name: Yoshida, Sei
name: Umehara, Saori
name: Fushimi, Ken-Ichi
name: Kotera, Kenta
name: Urano, Yusuke
name: Berger, Bruce E.
name: Fujikawa, Brian K.
name: Larned, John G.
name: Maricic, Jelena
name: Fu, Zhenghao
name: Smolsky, Joseph
name: Winslow, Lindley A.
name: Efremenko, Yuri
name: Karwowski, Hugon J.
name: Markoff, Diane M.
name: Tornow, Werner
name: Dell'Oro, Stefano
name: O'Donnell, Thomas
name: Detwiler, Jason A.
name: Enomoto, Sanshiro
name: Decowski, Michal P.
name: Weerman, Kelly M.
name: Grant, Christopher
name: Song, Hasung
name: Li, Aobo
name: Axani, Spencer N.
name: Garcia, Miles
name: Abe, Ko
name: Abe, Seisho
name: Bronner, Christophe
name: Hayato, Yoshinari
name: Hiraide, Katsuki
name: Hosokawa, Keishi
name: Ieki, Kei
name: Ikeda, Motoyasu
name: Kameda, June
name: Kanemura, Yuki
name: Kaneshima, Ryota
name: Kashiwagi, Yuri
name: Kataoka, Yousuke
name: Miki, Shintaro
name: Mine, Shunichi
name: Miura, Makoto
name: Moriyama, Shigetaka
name: Nakahata, Masayuki
name: Nakano, Yuuki
name: Nakayama, Shoei
name: Noguchi, Yohei
name: Sato, Kazufumi
name: Sekiya, Hiroyuki
name: Shiba, Hayato
name: Shimizu, Kotaro
name: Shiozawa, Masato
name: Sonoda, Yutaro
name: Suzuki, Yoichiro
name: Takeda, Atsushi
name: Takemoto, Yasuhiro
name: Tanaka, Hidekazu K.
name: Yano, Takatomi
name: Han, Seungho
name: Kajita, Takaaki
name: Okumura, Kimihiro
name: Tashiro, Takuya
name: Tomiya, Takuya
name: Wang, Xubin
name: Yoshida, Shunsuke
name: Fernandez, Pablo
name: Labarga, Luis
name: Ospina, Nataly
name: Zaldivar, Bryan
name: Pointon, Barry W.
name: Kearns, Edward
name: Raaf, Jennifer L.
name: Wan, Linyan
name: Wester, Thomas
name: Bian, Jianming
name: Griskevich, Jeff
name: Smy, Michael B.
name: Sobel, Henry W.
name: Takhistov, Volodymyr
name: Yankelevich, Alejandro
name: Hill, James
name: Jang, MinCheol
name: Lee, Seonghak
name: Moon, DongHo
name: Park, RyeongGyoon
name: Bodur, Baran
name: Scholberg, Kate
name: Walter, Chris W.
name: Beauchêne, Antoine
name: Drapier, Olivier
name: Giampaolo, Alberto
name: Mueller, Thomas A.
name: Santos, Andrew D.
name: Paganini, Pascal
name: Quilain, Benjamin
name: Rogly, Rudolph
name: Nakamura, Taku
name: Jang, Jee-Seung
name: Machado, Lucas N.
name: Learned, John G.
name: Choi, Koun
name: Iovine, Nadege
name: Cao, Son V.
name: Anthony, Lauren H. V.
name: Martin, Daniel G. R.
name: Prouse, Nick W.
name: Scott, Mark
name: Uchida, Yoshi
name: Berardi, Vincenzo
name: Calabria, Nicola F.
name: Catanesi, M. G.
name: Radicioni, Emilio
name: Langella, Aurora
name: de Rosa, Gianfranca
name: Collazuol, Gianmaria
name: Feltre, Matteo
name: Iacob, Fabio
name: Mattiazzi, Marco
name: Ludovici, Lucio
name: Gonin, Michel
name: Périssé, Lorenzo
name: Pronost, Guillaume
name: Fujisawa, Chiori
name: Horiuchi, Shogo
name: Kobayashi, Misaki
name: Liu, Yu-Ming
name: Maekawa, Yuto
name: Nishimura, Yasuhiro
name: Okazaki, Reo
name: Akutsu, Ryosuke
name: Friend, Megan
name: Hasegawa, Takuya
name: Ishida, Taku
name: Kobayashi, Takashi
name: Jakkapu, Mahesh
name: Matsubara, Tsunayuki
name: Nakadaira, Takeshi
name: Nakamura, Kenzo
name: Oyama, Yuichi
name: Sakashita, Ken
name: Sekiguchi, Tetsuro
name: Tsukamoto, Toshifumi
name: Yrey, Antoniosk Portocarrero
name: Bhuiyan, Nahid
name: Burton, George T.
name: Di Lodovico, Francesca
name: Gao, Joanna
name: Goldsack, Alexander
name: Katori, Teppei
name: Migenda, Jost
name: Ramsden, Rory M.
name: Xie, Zhenxiong
name: Zsoldos, Stephane
name: Suzuki, Atsumu T.
name: Takagi, Yusuke
name: Takeuchi, Yasuo
name: Zhong, Haiwen
name: Feng, Jiahui
name: Feng, Li-Cheng
name: Hu, Jianrun
name: Hu, Zhuojun
name: Kawaue, Masaki
name: Kikawa, Tatsuya
name: Mori, Masamitsu
name: Nakaya, Tsuyoshi
name: Wendell, Roger A.
name: Yasutome, Kenji
name: Jenkins, Sam J.
name: McCauley, Neil K.
name: Mehta, Pruthvi
name: Tarrant, Adam
name: Wilking, Mike J.
name: Fukuda, Yoshiyuki
name: Itow, Yoshitaka
name: Menjo, Hiroaki
name: Ninomiya, Kotaro
name: Yoshioka, Yushi
name: Lagoda, Justyna
name: Mandal, Maitrayee
name: Mijakowski, Piotr
name: Prabhu, Yashwanth S.
name: Zalipska, Joanna
name: Jia, Mo
name: Jiang, Junjie
name: Shi, Wei
name: Yanagisawa, Chiaki
name: Harada, Masayuki
name: Hino, Yota
name: Ishino, Hirokazu
name: Koshio, Yusuke
name: Nakanishi, Fumi
name: Sakai, Seiya
name: Tada, Tomoaki
name: Tano, Tomohiro
name: Ishizuka, Takeharu
name: Barr, Giles
name: Barrow, Daniel
name: Cook, Laurence
name: Samani, Soniya
name: Wark, David
name: Holin, Anna
name: Nova, Federico
name: Jung, Seunghyun
name: Yang, Byeongsu
name: Yang, JeongYeol
name: Yoo, Jonghee
name: Fannon, Jack E. P.
name: Kneale, Liz
name: Malek, Matthew
name: McElwee, Jordan M.
name: Thiesse, Matthew D.
name: Thompson, Lee F.
name: Wilson, Stephen T.
name: Okazawa, Hiroko
name: Mohan, Lakshmi S.
name: Kim, SooBong
name: Kwon, Eunhyang
name: Seo, Ji-Woong
name: Yu, Intae
name: Ichikawa, Atsuko K.
name: Nakamura, Kiseki D.
name: Tairafune, Seidai
name: Nishijima, Kyoshi
name: Eguchi, Aoi
name: Nakagiri, Kota
name: Nakajima, Yasuhiro
name: Shima, Shizuka
name: Taniuchi, Natsumi
name: Watanabe, Eiichiro
name: Yokoyama, Masashi
name: de Perio, Patrick
name: Fujita, Saki
name: Jesus-Valls, Cesar
name: Martens, Kai
name: Tsui, Ka M.
name: Vagins, Mark R.
name: Xia, Junjie
name: Izumiyama, Shota
name: Kuze, Masahiro
name: Matsumoto, Ryo
name: Terada, Kotaro
name: Asaka, Ryusei
name: Ishitsuka, Masaki
name: Ito, Hiroshi
name: Ommura, Yuga
name: Shigeta, Natsuki
name: Shinoki, Masataka
name: Yamauchi, Koki
name: Yoshida, Tsukasa
name: Gaur, Rhea
name: Gousy-Leblan, Vincent
name: Hartz, Mark
name: Konaka, Akira
name: Li, Xiaoyue
name: Chen, Shaomin
name: Xu, Benda
name: Zhang, Aiqiang
name: Zhang, Bin
name: Posiadala-Zezula, Magdalena
name: Boyd, Steven B.
name: Edwards, Rory
name: Hadley, David
name: Nicholson, Matthew
name: O'Flaherty, Marcus
name: Richards, Benjamin
name: Ali, Ajmi
name: Jamieson, Blair
name: Amanai, Shogo
name: Marti-Magro, Lluis
name: Minamino, Akihiro
name: Shibayama, Ryo
name: Suzuki, Serina
Publisher: name: arXiv
Year: 2024
Subjects: subject: High Energy Physics - Experiment (hep-ex)
subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: Instrumentation and Detectors (physics.ins-det)
subject: FOS: Physical sciences
subject: FOS: Physical sciences

description: Preceding a core-collapse supernova, various processes produce an increasing amount of neutrinos of all flavors characterized by mounting energies from the interior of massive stars. Among them, the electron antineutrinos are potentially detectable by terrestrial neutrino experiments such as KamLAND and Super-Kamiokande via inverse beta decay interactions. Once these pre-supernova neutrinos are observed, an early warning of the upcoming core-collapse supernova can be provided. In light of this, KamLAND and Super-Kamiokande, both located in the Kamioka mine in Japan, have been monitoring pre-supernova neutrinos since 2015 and 2021, respectively. Recently, we performed a joint study between KamLAND and Super-Kamiokande on pre-supernova neutrino detection. A pre-supernova alert system combining the KamLAND detector and the Super-Kamiokande detector was developed and put into operation, which can provide a supernova alert to the astrophysics community. Fully leveraging the complementary properties of these two detectors, the combined alert is expected to resolve a pre-supernova neutrino signal from a 15 M$_{\odot}$ star within 510 pc of the Earth, at a significance level corresponding to a false alarm rate of no more than 1 per century. For a Betelgeuse-like model with optimistic parameters, it can provide early warnings up to 12 hours in advance.
description: Resubmitted to ApJ. 22 pages, 16 figures, for more information about the combined pre-supernova alert system, see https://www.lowbg.org/presnalarm/