cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Chiral anomaly as a composite operator in the gradient flow exact renormalization group formalism
Creators: name: Miyakawa, Yuki
name: Sonoda, Hidenori
name: Suzuki, Hiroshi
Publisher: name: arXiv
Year: 2023
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: High Energy Physics - Lattice (hep-lat)
subject: FOS: Physical sciences

description: The gradient flow exact renormalization group (GFERG) is an idea that incorporates gauge invariant gradient flows into the formalism of the exact renormalization group (ERG). GFERG introduces a Wilson action with a cutoff while keeping vector gauge invariance manifestly. The details of the formalism are still to be worked out. In this paper, we apply GFERG to construct the Wilson action of massless Dirac fermions under the background chiral gauge fields. By formulating the chiral anomaly as a ``composite operator,'' we make the scale invariance of the anomaly manifest. We argue that the same result extends to QCD.
description: 25 pages
title: ÐÑÐ°Ð²Ð¾Ð²Ð¾Ðµ Ð¿Ð¾Ð»Ð¾Ð¶ÐµÐ½Ð¸Ðµ Ð¾ÑÐ³Ð°Ð½Ð¸Ð·Ð°ÑÐ¸Ð¹, Ð¾ÑÑÑÐµÑÑÐ²Ð»ÑÑÑÐ¸Ñ Ð´ÐµÑÑÐµÐ»ÑÐ½Ð¾ÑÑÑ Ð² Ð¾Ð±Ð»Ð°ÑÑÐ¸ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¸Ñ Ð°ÑÐ¾Ð¼Ð½Ð¾Ð¹ ÑÐ½ÐµÑÐ³Ð¸Ð¸
title: Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÑÐºÐ°Ñ ÑÐ°Ð±Ð¾ÑÐ°
titleType: Subtitle
Creators: name: Ð¦Ð²ÐµÑÐºÐ¾Ð²Ð°, ÐÐ½Ð½Ð°
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2016
Subjects: Ð°ÑÐ¾Ð¼Ð½Ð°Ñ ÑÐ½ÐµÑÐ³Ð¸Ñ
Ð¿ÑÐ°Ð²Ð¾Ð²Ð¾Ðµ ÑÐµÐ³ÑÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ
ÐÐÐÐÐ¢Ð­
Ð±ÐµÐ·Ð¾Ð¿Ð°ÑÐ½Ð¾ÑÑÑ Ð°ÑÐ¾Ð¼Ð½Ð¾Ð¹ ÑÐ½ÐµÑÐ³ÐµÑÐ¸ÐºÐ¸
ÑÐ°Ð´Ð¸Ð¾Ð°ÐºÑÐ¸Ð²Ð½ÑÐµ Ð²ÐµÑÐµÑÑÐ²Ð°
ÑÐ´ÐµÑÐ½ÑÐµ Ð¼Ð°ÑÐµÑÐ¸Ð°Ð»Ñ
atomic energy
legal regulation
MAGATE
the safety of nuclear power
radioactive substances
nuclear materials

description: Ð ÑÐ°Ð±Ð¾ÑÐµ Ð¸Ð·ÑÑÐµÐ½Ñ Ð¸ Ð¿ÑÐ¾Ð°Ð½Ð°Ð»Ð¸Ð·Ð¸ÑÐ¾Ð²Ð°Ð½Ñ Ð¾ÑÐ½Ð¾Ð²Ñ Ð¿ÑÐ°Ð²Ð¾Ð²Ð¾Ð³Ð¾ ÑÐµÐ³ÑÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ Ð¾ÑÐ³Ð°Ð½Ð¸Ð·Ð°ÑÐ¸Ð¹ Ð² Ð°ÑÐ¾Ð¼Ð½Ð¾Ð¹ ÑÐ½ÐµÑÐ³ÐµÑÐ¸ÐºÐµ, Ð° ÑÐ°ÐºÐ¶Ðµ Ð¾ÑÐ¾Ð±ÐµÐ½Ð½Ð¾ÑÑÐ¸ Ð¿Ð¾Ð½ÑÑÐ¸Ñ Ð¾ÑÐ³Ð°Ð½Ð¸Ð·Ð°ÑÐ¸Ð¸ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·ÑÑÑÐµÐ¹ Ð°ÑÐ¾Ð¼Ð½ÑÑ ÑÐ½ÐµÑÐ³Ð¸Ñ. Ð Ð°ÑÑÐ¼Ð¾ÑÑÐµÐ½Ñ Ð¿ÑÐ¸Ð·Ð½Ð°ÐºÐ¸ Ð¾ÑÐ³Ð°Ð½Ð¸Ð·Ð°ÑÐ¸Ð¹, Ð¸ÑÐ¿Ð¾Ð»ÑÐ·ÑÑÑÐ¸Ñ Ð°ÑÐ¾Ð¼Ð½ÑÑ ÑÐ½ÐµÑÐ³Ð¸Ñ, ÑÐ»ÐµÐ¼ÐµÐ½ÑÑ Ð¿ÑÐ°Ð²Ð¾Ð²Ð¾Ð³Ð¾ ÑÑÐ°ÑÑÑÐ° Ð¾ÑÐ³Ð°Ð½Ð¸Ð·Ð°ÑÐ¸Ð¹ Ð² Ð¾Ð±Ð»Ð°ÑÑÐ¸ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¸Ñ Ð°ÑÐ¾Ð¼Ð½Ð¾Ð¹ ÑÐ½ÐµÑÐ³Ð¸Ð¸. ÐÐ±Ð¾Ð±ÑÐµÐ½Ñ Ð°ÐºÑÑÐ°Ð»ÑÐ½ÑÐµ Ð¼ÐµÑÐ°Ð½Ð¸Ð·Ð¼Ñ Ð¿ÑÐ°Ð²Ð¾Ð²Ð¾Ð³Ð¾ ÑÐµÐ³ÑÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ ÑÐ¾ÑÑÐ¸Ð¹ÑÐºÐ¸Ñ Ð¾ÑÐ³Ð°Ð½Ð¸Ð·Ð°ÑÐ¸Ð¹, Ð¸ÑÐ¿Ð¾Ð»ÑÐ·ÑÑÑÐ¸Ñ Ð°ÑÐ¾Ð¼Ð½ÑÑ ÑÐ½ÐµÑÐ³Ð¸Ñ. ÐÑÐ°ÑÐ°ÐºÑÐµÑÐ¸Ð·Ð¾Ð²Ð°Ð½Ñ Ð¾ÑÐ¾Ð±ÐµÐ½Ð½Ð¾ÑÑÐ¸ Ð¼ÐµÐ¶Ð´ÑÐ½Ð°ÑÐ¾Ð´Ð½ÑÑ Ð¾ÑÐ³Ð°Ð½Ð¸Ð·Ð°ÑÐ¸Ð¹ Ð² Ð¾Ð±Ð»Ð°ÑÑÐ¸ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¸Ñ ÑÐ´ÐµÑÐ½Ð¾Ð¹ ÑÐ½ÐµÑÐ³Ð¸Ð¸. ÐÐ±Ð¾Ð·Ð½Ð°ÑÐµÐ½Ñ Ð¿ÑÐ¾Ð±Ð»ÐµÐ¼Ñ Ð¿ÑÐ°Ð²Ð¾Ð²Ð¾Ð³Ð¾ ÑÑÐ°ÑÑÑÐ° Ð¾ÑÐ³Ð°Ð½Ð¸Ð·Ð°ÑÐ¸Ð¹ Ð¿Ð¾ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¸Ñ Ð°ÑÐ¾Ð¼Ð½Ð¾Ð¹ ÑÐ½ÐµÑÐ³Ð¸Ð¸ Ð¸ Ð¿ÑÑÐ¸ Ð¸Ñ ÑÐµÑÐµÐ½Ð¸Ñ. Ð­ÑÐ¾ ÑÐ²Ð»ÑÐµÑÑÑ Ð¾ÑÐµÐ½Ñ Ð°ÐºÑÑÐ°Ð»ÑÐ½ÑÐ¼ Ð² Ð½Ð°ÑÑÐ¾ÑÑÐµÐµ Ð²ÑÐµÐ¼Ñ, ÐºÐ¾Ð³Ð´Ð° ÑÐ°Ð·Ð²Ð¸Ð²Ð°ÐµÑÑÑ Ð¼ÐµÐ¶Ð´ÑÐ½Ð°ÑÐ¾Ð´Ð½Ð°Ñ Ð°ÑÐ¾Ð¼Ð½Ð°Ñ ÑÐ½ÐµÑÐ³ÐµÑÐ¸ÐºÐ°.
description: The paper studies and analyzes the principles of legal regulation of organizations in the nuclear industry, and especially the notion of organizations using nuclear energy. Considered signs of organizations using nuclear energy, elements of legal status of organizations in the field of use of atomic energy. Summarizes the current mechanisms of legal regulation of Russian organizations that use nuclear power. It characterises specific features of international organizations in the field of nuclear energy. The designated legal status of the organizations on the use of atomic energy and ways of their solution. This is very relevant at present, when developing international nuclear power industry.
title: ÐÐ»Ð¸ÑÐ½Ð¸Ðµ ÑÐ¾ÐºÐ° Ð¸Ð½Ð¶ÐµÐºÑÐ¸Ð¸ Ð¸ Ð¾Ð±ÑÐµÐ¼Ð½Ð¾Ð³Ð¾ Ð·Ð°ÑÑÐ´Ð° Ð½Ð° Ð´Ð¸ÑÐ»ÐµÐºÑÑÐ¸ÑÐµÑÐºÐ¸Ðµ ÑÐ²Ð¾Ð¹ÑÑÐ²Ð° Ð¿Ð¾Ð»Ð¸ÐºÑÐ¸ÑÑÐ°Ð»Ð»Ð¸ÑÐµÑÐºÐ¸Ñ Ð¿Ð»ÐµÐ½Ð¾Ðº ÑÑÐ»Ð»ÐµÑÐ¸ÑÐ° Ð¡60
title: ÑÐ¿ÐµÑÐ¸Ð°Ð»ÑÐ½Ð¾ÑÑÑ 1.3.5. Ð¤Ð¸Ð·Ð¸ÑÐµÑÐºÐ°Ñ ÑÐ»ÐµÐºÑÑÐ¾Ð½Ð¸ÐºÐ°
titleType: Subtitle
Creators: name: ÐÐ¾Ð»Ð¶ÐµÐ½ÐºÐ¾, ÐÐ¼Ð¸ÑÑÐ¸Ð¹
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2023
Subjects: Ð¤ÑÐ»Ð»ÐµÑÐµÐ½Ñ
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ÐÐ¸ÑÐ»ÐµÐºÑÑÐ¸ÐºÐ¸
Ð­Ð»ÐµÐºÑÑÐ¸ÑÐµÑÐºÐ¾Ðµ Ð¿Ð¾Ð»Ðµ
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Ð¿Ð»ÐµÐ½ÐºÐ¸ ÑÑÐ»Ð»ÐµÑÐ¸ÑÐ°
Ð¼ÐµÐ¶ÑÐ»Ð¾Ð¹Ð½Ð°Ñ Ð¿Ð¾Ð»ÑÑÐ¸Ð·Ð°ÑÐ¸Ñ
Ð´Ð¸ÑÐ»ÐµÐºÑÑÐ¸ÑÐµÑÐºÐ°Ñ Ð¿ÑÐ¾Ð½Ð¸ÑÐ°ÐµÐ¼Ð¾ÑÑÑ
Ð°Ð½Ð¾Ð¼Ð°Ð»ÑÐ½Ð¾Ðµ Ð²Ð¾Ð·ÑÐ°ÑÑÐ°Ð½Ð¸Ðµ ÐµÐ¼ÐºÐ¾ÑÑÐ¸
Ð¸Ð½Ð¶ÐµÐºÑÐ¸Ñ ÑÐ»ÐµÐºÑÑÐ¾Ð½Ð¾Ð²
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description: Ð ÑÐ°Ð±Ð¾ÑÐµ Ð¸Ð·Ð»Ð°Ð³Ð°ÑÑÑÑ Ð¾ÑÐ½Ð¾Ð²Ð½ÑÐµ ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÑ Ð¸Ð·ÑÑÐµÐ½Ð¸Ñ Ð²Ð»Ð¸ÑÐ½Ð¸Ñ Ð¸Ð½Ð¶ÐµÐºÑÐ¸Ð¾Ð½Ð½Ð¾Ð³Ð¾ ÑÐ¾ÐºÐ° Ð¸ Ð½Ð°ÐºÐ¾Ð¿Ð»ÐµÐ½Ð¸Ñ Ð¾Ð±ÑÐµÐ¼Ð½Ð¾Ð³Ð¾ Ð·Ð°ÑÑÐ´Ð° Ð½Ð° Ð´Ð¸ÑÐ»ÐµÐºÑÑÐ¸ÑÐµÑÐºÐ¸Ðµ ÑÐ°ÑÐ°ÐºÑÐµÑÐ¸ÑÑÐ¸ÐºÐ¸ ÑÑÑÑÐºÑÑÑ Si/C60/InGa. Ð ÑÐ°Ð¼ÐºÐ°Ñ Ð²ÑÐ¿Ð¾Ð»Ð½ÐµÐ½Ð½Ð¾Ð³Ð¾ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ Ð¿Ð¾Ð´ÑÐ¾Ð±Ð½Ð¾ Ð¸Ð·ÑÑÐµÐ½Ñ ÑÐ»ÐµÐºÑÑÐ¾ÑÐ¸Ð·Ð¸ÑÐµÑÐºÐ¸Ðµ ÑÐ²Ð¾Ð¹ÑÑÐ²Ð° ÑÑÑÑÐºÑÑÑ, Ð¿Ð¾Ð»ÑÑÐµÐ½Ñ Ð²Ð°Ð¶Ð½ÑÐµ Ð´Ð°Ð½Ð½ÑÐµ Ð¾ Ð´Ð¸ÑÐ»ÐµÐºÑÑÐ¸ÑÐµÑÐºÐ¸Ñ ÑÐ°ÑÐ°ÐºÑÐµÑÐ¸ÑÑÐ¸ÐºÐ°Ñ Si/C60/InGa Ð¿ÑÐ¸ Ð²Ð¾Ð·Ð´ÐµÐ¹ÑÑÐ²Ð¸Ð¸ ÑÐ¸Ð»ÑÐ½Ð¾Ð³Ð¾ ÑÐ»ÐµÐºÑÑÐ¸ÑÐµÑÐºÐ¾Ð³Ð¾ Ð¿Ð¾Ð»Ñ Ð² ÑÐ¸ÑÐ¾ÐºÐ¾Ð¼ ÑÐ°ÑÑÐ¾ÑÐ½Ð¾Ð¼ Ð´Ð¸Ð°Ð¿Ð°Ð·Ð¾Ð½Ðµ. ÐÑÐµÐ´Ð»Ð¾Ð¶ÐµÐ½Ð° Ð¼Ð¾Ð´ÐµÐ»Ñ Ð¼ÐµÐ¶ÑÐ»Ð¾Ð¹Ð½Ð¾Ð¹ Ð¿Ð¾Ð»ÑÑÐ¸Ð·Ð°ÑÐ¸Ð¸, Ð¾Ð¿Ð¸ÑÑÐ²Ð°ÑÑÐ°Ñ Ð¾ÑÐ¾Ð±ÐµÐ½Ð½Ð¾ÑÑÐ¸ Ð¸Ð·Ð¼ÐµÐ½ÐµÐ½Ð¸Ñ Ð´Ð¸ÑÐ»ÐµÐºÑÑÐ¸ÑÐµÑÐºÐ¸Ñ ÑÐ°ÑÐ°ÐºÑÐµÑÐ¸ÑÑÐ¸Ðº ÐºÐ°Ðº Ð² Ð¾ÑÑÑÑÑÑÐ²Ð¸Ð¸, ÑÐ°Ðº Ð¸ Ð² ÑÐ¸Ð»ÑÐ½Ð¾Ð¼ ÑÐ»ÐµÐºÑÑÐ¸ÑÐµÑÐºÐ¾Ð¼ Ð¿Ð¾Ð»Ðµ. ÐÑÐ¸Ð²ÐµÐ´ÐµÐ½Ñ Ð¾ÑÐ½Ð¾Ð²Ð½ÑÐµ Ð¿Ð¾Ð»Ð¾Ð¶ÐµÐ½Ð¸Ñ Ð½Ð° Ð·Ð°ÑÐ¸ÑÑ Ð¸ ÐºÑÐ°ÑÐºÐ¾Ðµ ÑÐ¾Ð´ÐµÑÐ¶Ð°Ð½Ð¸Ðµ Ð½Ð°ÑÑÐ½Ð¾-ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÑ Ð¿Ð¾ Ð³Ð»Ð°Ð²Ð°Ð¼.
title: Ð­Ð²ÑÐ¸ÑÑÐ¸ÑÐµÑÐºÐ¾Ðµ Ð¿Ð»Ð°Ð½Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ Ð¿Ð¾ ÑÐ¸Ð·Ð¸ÑÐµÑÐºÐ¸Ð¼ ÑÐµÑÑÑÑÐ°Ð¼
title: Ð¼Ð°Ð³Ð¸ÑÑÐµÑÑÐºÐ°Ñ Ð´Ð¸ÑÑÐµÑÑÐ°ÑÐ¸Ñ
titleType: Subtitle
Creators: name: ÐÐµÑÑÐ½Ð¸ÐºÐ¾Ð², ÐÐ¼Ð¸ÑÑÐ¸Ð¹
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2016
Subjects: Ð¡ÑÑÐ¾Ð¸ÑÐµÐ»ÑÐ½ÑÐµ Ð¾ÑÐ³Ð°Ð½Ð¸Ð·Ð°ÑÐ¸Ð¸
ÑÐ¸Ð·Ð¸ÑÐµÑÐºÐ¸Ðµ ÑÐµÑÑÑÑÑ
ÐºÐ°Ð»ÐµÐ½Ð´Ð°ÑÐ½Ð¾Ðµ Ð¿Ð»Ð°Ð½Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ
Ð¸Ð½ÑÐµÐ½ÑÐ¸Ð²Ð½Ð¾ÑÑÑ

description: Ð Ð´Ð¸ÑÑÐµÑÑÐ°ÑÐ¸Ð¾Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÐµ ÑÐ°ÑÑÐ¼Ð¾ÑÑÐµÐ½Ñ Ð¾ÑÐ½Ð¾Ð²Ð½ÑÐµ ÑÐ¸ÑÑÐµÐ¼Ñ ÐºÐ°Ð»ÐµÐ½Ð´Ð°ÑÐ½Ð¾Ð³Ð¾ Ð¿Ð»Ð°Ð½Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ, Ð¿ÑÐµÐ´ÑÑÐ°Ð²Ð»ÐµÐ½Ð½ÑÐµ Ð½Ð° Ð¾ÑÐµÑÐµÑÑÐ²ÐµÐ½Ð½Ð¾Ð¼ ÑÑÐ½ÐºÐµ, Ð¿ÑÐ¾Ð°Ð½Ð°Ð»Ð¸Ð·Ð¸ÑÐ¾Ð²Ð°Ð½Ñ Ð¸Ñ Ð¿Ð¾Ð»Ð¾Ð¶Ð¸ÑÐµÐ»ÑÐ½ÑÐµ Ð¸ Ð¾ÑÑÐ¸ÑÐ°ÑÐµÐ»ÑÐ½ÑÐµ ÐºÐ°ÑÐµÑÑÐ²Ð°. Ð Ð°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½ Ð°Ð»Ð³Ð¾ÑÐ¸ÑÐ¼, Ð¿Ð¾Ð·Ð²Ð¾Ð»ÑÑÑÐ¸Ð¹ Ð·Ð°Ð´Ð°Ð²Ð°ÑÑ Ð¿ÐµÑÐµÐ¼ÐµÐ½Ð½ÑÑ Ð¸Ð½ÑÐµÐ½ÑÐ¸Ð²Ð½Ð¾ÑÑÑ ÑÐ°Ð±Ð¾ÑÑ Ð²Ð¾ Ð²ÑÐµÐ¼ÐµÐ½Ð¸, Ð¸Ð·Ð¼ÐµÐ½ÑÑÑ ÐµÐµ Ð½Ð° ÐºÐ°Ð¶Ð´Ð¾Ð¼ Ð²ÑÐµÐ¼ÐµÐ½Ð½Ð¾Ð¼ Ð¸Ð½ÑÐµÑÐ²Ð°Ð»Ðµ Ð¸ Ð´Ð¾Ð±Ð¸Ð²Ð°ÑÑÑÑ Ð¿Ð»Ð°Ð²Ð½Ð¾Ð¹ (Ð±ÐµÐ· ÑÐºÐ°ÑÐºÐ¾Ð² Ð¸ Ð¿ÑÐ¾Ð²Ð°Ð»Ð¾Ð²) ÑÐ¾ÑÐ¼Ñ. ÐÐ»Ð°Ð²Ð½Ð¾Ðµ Ð²Ð½Ð¸Ð¼Ð°Ð½Ð¸Ðµ ÑÐ´ÐµÐ»ÐµÐ½Ð¾ Ð¾ÑÐ½Ð¾Ð²Ð½ÑÐ¼ Ð²Ð¾Ð·Ð¼Ð¾Ð¶Ð½Ð¾ÑÑÑÐ¼ ÑÐ¿ÐµÑÐ¸Ð°Ð»ÑÐ½Ð¾ ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½Ð½Ð¾Ð¹ Ð½Ð° ÐºÐ°ÑÐµÐ´ÑÐµ ÑÑÑÐ¾Ð¸ÑÐµÐ»ÑÑÑÐ²Ð° ÑÐ½Ð¸ÐºÐ°Ð»ÑÐ½ÑÑ Ð·Ð´Ð°Ð½Ð¸Ð¹ Ð¸ ÑÐ¾Ð¾ÑÑÐ¶ÐµÐ½Ð¸Ð¹ Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ñ Ð¿Ð¾ ÑÐ²ÑÐ¸ÑÑÐ¸ÑÐµÑÐºÐ¾Ð¹ Ð¾Ð¿ÑÐ¸Ð¼Ð¸Ð·Ð°ÑÐ¸Ð¸ Ð»Ð¸Ð½ÐµÐ¹Ð½ÑÑ ÐºÐ°Ð»ÐµÐ½Ð´Ð°ÑÐ½ÑÑ Ð¿Ð»Ð°Ð½Ð¾Ð² ÑÑÑÐ¾Ð¸ÑÐµÐ»ÑÑÑÐ²Ð° Ð½Ð° ÐÐ­ÐÐ.
description: In this work main systems of calendar scheduling represented on the Russian market are described. Their positive and negative aspects are analysed. Developed algorithm allows to define variable in time intensity of work, change it on each time period and achieve a smooth (without spikes and dips) form.The main attention is paid to the basic capabilities of a specially developed at the Department of construction of unique buildings and structures programs for heuristic optimization of linear schedules construction on PC.
Generating spacetimes from colliding sources
Creators: name: Halilsoy, M.
name: Memari, V.
Publisher: name: arXiv
Year: 2023
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: Certain well-known spacetimes of general relativity (GR) are generated from the collision of suitable null-sources coupled with gravitational waves. This is a classical process underlying the full nonlinearity of GR that may be considered alternative to the quantum creativity at a large scale. Schwarzschild, de Sitter, anti de Sitter and the $γ$-metrics are given as examples.
description: 9 pages no figures
title: ÐÐ»Ð°Ð½Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ Ð¸ Ð¿ÑÐ¾Ð²ÐµÐ´ÐµÐ½Ð¸Ðµ ÑÐµÐºÐ»Ð°Ð¼Ð½Ð¾Ð¹ ÐºÐ°Ð¼Ð¿Ð°Ð½Ð¸Ð¸ (Ð½Ð° Ð¿ÑÐ¸Ð¼ÐµÑÐµ ÑÐµÑÐ¸ Ð°Ð¿ÑÐµÐº ÐÐÐ Â«ÐÐ°Ð»ÑÐ¸ÐºÐ°-ÐÐµÐ´Â»)
title: Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÑÐºÐ°Ñ ÑÐ°Ð±Ð¾ÑÐ°
titleType: Subtitle
Creators: name: ÐÐµÑÑÐµÑÐ¾Ð²Ð°, Ð ÐµÐ½Ð°ÑÐ°
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2017
Subjects: ÑÐµÐºÐ»Ð°Ð¼Ð½Ð°Ñ ÐºÐ°Ð¼Ð¿Ð°Ð½Ð¸Ñ
Ð±ÑÑÐ½Ð´Ð¸Ð½Ð³
Ð¼ÐµÐ´Ð¸Ð°ÑÑÑÐ°ÑÐµÐ³Ð¸Ñ

description: Ð Ð´Ð°Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÐµ ÑÐ°ÑÑÐ¼Ð°ÑÑÐ¸Ð²Ð°ÐµÑÑÑ Ð¿Ð»Ð°Ð½Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ Ð¸ Ð¿ÑÐ¾Ð²ÐµÐ´ÐµÐ½Ð¸Ðµ ÑÐµÐºÐ»Ð°Ð¼Ð½Ð¾Ð¹ ÐºÐ°Ð¼Ð¿Ð°Ð½Ð¸Ð¸ ÑÐµÑÐ¸ Ð°Ð¿ÑÐµÐº ÐÐÐ Â«ÐÐ°Ð»ÑÐ¸ÐºÐ°-ÐÐµÐ´Â». ÐÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ñ ÑÐµÐ¾ÑÐµÑÐ¸ÑÐµÑÐºÐ¸Ðµ Ð¾ÑÐ½Ð¾Ð²Ñ Ð¿Ð»Ð°Ð½Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ Ð¸ Ð¿ÑÐ¾Ð²ÐµÐ´ÐµÐ½Ð¸Ñ ÑÐµÐºÐ»Ð°Ð¼Ð½Ð¾Ð¹ ÐºÐ°Ð¼Ð¿Ð°Ð½Ð¸Ð¸ Ð² Ð¾ÑÐ³Ð°Ð½Ð¸Ð·Ð°ÑÐ¸Ð¸. ÐÑÐ¾Ð²ÐµÐ´ÐµÐ½ Ð°Ð½Ð°Ð»Ð¸Ð· ÑÐ°ÑÐ¼Ð°ÑÐµÐ²ÑÐ¸ÑÐµÑÐºÐ¾Ð³Ð¾ ÑÑÐ½ÐºÐ° Ð² Ð Ð¾ÑÑÐ¸Ð¸. ÐÐ°Ð½Ð° Ð¾Ð±ÑÐ°Ñ ÑÐ°ÑÐ°ÐºÑÐµÑÐ¸ÑÑÐ¸ÐºÐ° ÑÐµÑÐ¸ Ð°Ð¿ÑÐµÐº ÐÐÐ Â«ÐÐ°Ð»ÑÐ¸ÐºÐ°-ÐÐµÐ´Â». ÐÑÐ¾Ð²ÐµÐ´ÐµÐ½ Ð°Ð½Ð°Ð»Ð¸Ð· ÑÑÑÐµÑÑÐ²ÑÑÑÐµÐ¹ Ð¼ÐµÐ´Ð¸Ð°ÑÑÑÐ°ÑÐµÐ³Ð¸Ð¸. Ð Ð°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½Ð° ÐºÐ¾Ð½ÐºÑÐµÑÐ½Ð°Ñ ÑÐµÐºÐ»Ð°Ð¼Ð½Ð°Ñ ÐºÐ°Ð¼Ð¿Ð°Ð½Ð¸Ñ Ð´Ð»Ñ ÑÐµÑÐ¸ Ð°Ð¿ÑÐµÐº ÐÐÐ Â«ÐÐ°Ð»ÑÐ¸ÐºÐ°-ÐÐµÐ´Â». ÐÐ°Ð½Ð° Ð¾ÑÐµÐ½ÐºÐ° ÑÑÑÐµÐºÑÐ¸Ð²Ð½Ð¾ÑÑÐ¸ Ð¿ÑÐµÐ´Ð»Ð¾Ð¶ÐµÐ½Ð½Ð¾Ð¹ ÑÐµÐºÐ»Ð°Ð¼Ð½Ð¾Ð¹ ÐºÐ°Ð¼Ð¿Ð°Ð½Ð¸Ð¸.
Nonlinear corrections for the nuclear gluon distribution in $eA$ processes
Creators: name: Boroun, G. R.
name: Rezaei, B.
name: Abdi, F.
Publisher: name: arXiv
Year: 2023
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: An analytical study with respect to the nonlinear corrections for the nuclear gluon distribution function in the next-to-leading order approximation at small $x$ is presented. We consider the nonlinear corrections to the nuclear gluon distribution functions at low values of $x$ and $Q^{2}$ using the parametrization $F_{2}(x,Q^{2})$ and using the nuclear modification factors where they have been obtained with the Khanpour-Soleymaninia-Atashbar-Spiesberger-Guzey model. The CT18 gluon distribution is used as baseline proton gluon density at $Q_{0}^{2}=1.69~\mathrm{GeV}^2$. We discuss the behavior of the gluon densities in the next-to-leading order and the next-to-next-to-leading order approximations at the initial scale $Q_{0}^{2}$, as well as the modifications due to the nonlinear corrections. We find the QCD nonlinear corrections are significant for the next-to-leading order accuracy than the next-to-next-to-leading order for light and heavy nuclei. The results of the nonlinear GLR-MQ evolution equation are similar to those obtained with the Rausch-Guzey-Klasen gluon upward and downward evolutions within the uncertainties. The magnitude of the gluon distribution with the nonlinear corrections increases with a decrease of $x$ and an increase of the atomic number A.
title: ÐÐ½ÐµÑÐ½ÐµÑÐ¾ÑÐ³Ð¾Ð²ÑÐµ Ð¿Ð¾Ð·Ð¸ÑÐ¸Ð¸ Ð¸ ÑÐ¾ÑÐ³Ð¾Ð²Ð°Ñ Ð¿Ð¾Ð»Ð¸ÑÐ¸ÐºÐ° ÑÑÑÐ°Ð½ ÐÐ¡ÐÐÐ
title: Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÑÐºÐ°Ñ ÑÐ°Ð±Ð¾ÑÐ°
titleType: Subtitle
Creators: name: ÐÐ²Ð°Ð½Ð¾Ð², ÐÐµÐ¾ÑÐ³Ð¸Ð¹
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2016
Subjects: ÑÐ¾ÑÐ³Ð¾Ð²Ð°Ñ Ð¿Ð¾Ð»Ð¸ÑÐ¸ÐºÐ°
ÑÐ¾ÑÐ³Ð¾Ð²ÑÐµ ÐºÐ²Ð¾ÑÑ
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trade policy
trade quotas
foreign trade
terms of trade
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description: Ð¦ÐµÐ»ÑÑ Ð²ÑÐ¿Ð¾Ð»Ð½ÐµÐ½Ð¸Ñ ÑÐ°Ð±Ð¾ÑÑ ÑÐ²Ð»ÑÐµÑÑÑ Ð°Ð½Ð°Ð»Ð¸Ð· Ð²Ð½ÐµÑÐ½ÐµÐ¹ ÑÐ¾ÑÐ³Ð¾Ð²Ð»Ð¸ ÑÑÑÐ°Ð½ ÐÐ¡ÐÐÐ Ð¸ Ð¸Ñ ÑÐ¾ÑÐ³Ð¾Ð²Ð¾Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐ¸ÐºÐ¸. Ð ÑÐ°Ð±Ð¾ÑÐµ Ð±ÑÐ»Ð° Ð¾ÑÐ°ÑÐ°ÐºÑÐµÑÐ¸Ð·Ð¾Ð²Ð°Ð½Ð° Ð´Ð¸Ð½Ð°Ð¼Ð¸ÐºÐ° Ð¸Ð·Ð¼ÐµÐ½ÐµÐ½Ð¸Ñ Ð¾ÑÐ½Ð¾Ð²Ð½ÑÑ Ð¿Ð¾ÐºÐ°Ð·Ð°ÑÐµÐ»ÐµÐ¹, Ð¾Ð¿Ð¸ÑÑÐ²Ð°ÑÑÐ¸Ñ ÑÐ¾ÑÐ³Ð¾Ð²ÑÐµ Ð¾ÑÐ½Ð¾ÑÐµÐ½Ð¸Ñ: ÑÐºÑÐ¿Ð¾ÑÑÐ° Ð¸ Ð¸Ð¼Ð¿Ð¾ÑÑÐ° ÑÐ¾Ð²Ð°ÑÐ¾Ð² Ð¸ ÑÑÐ»ÑÐ³, Ð¸Ð½Ð´ÐµÐºÑÐ¾Ð² ÐºÐ¾Ð½ÑÐµÐ½ÑÑÐ°ÑÐ¸Ð¸ ÑÐºÑÐ¿Ð¾ÑÑÐ° Ð¸ ÑÑÐ»Ð¾Ð²Ð¸Ð¹ ÑÐ¾ÑÐ³Ð¾Ð²Ð»Ð¸, ÑÐ¾ÑÐ³Ð¾Ð²ÑÑ ÐºÐ²Ð¾Ñ. Ð Ð°ÑÑÐ¼Ð¾ÑÑÐµÐ½Ñ Ð³ÐµÐ¾Ð³ÑÐ°ÑÐ¸ÑÐµÑÐºÐ°Ñ Ð¸ ÑÐ¾Ð²Ð°ÑÐ½Ð°Ñ ÑÑÑÑÐºÑÑÑÑ ÑÐ¾ÑÐ³Ð¾Ð²Ð»Ð¸ ÐºÐ°Ð¶Ð´Ð¾Ð¹ ÑÑÑÐ°Ð½Ñ ÐÑÑÐ¾ÑÐ¸Ð°ÑÐ¸Ð¸ ÑÑÑÐ°Ð½ Ð®Ð³Ð¾-ÐÐ¾ÑÑÐ¾ÑÐ½Ð¾Ð¹ ÐÐ·Ð¸Ð¸. ÐÐ±Ð¾Ð·Ð½Ð°ÑÐµÐ½Ñ Ð¿ÑÐ¾Ð±Ð»ÐµÐ¼Ñ, ÑÑÑÐµÑÑÐ²ÑÑÑÐ¸Ðµ Ð² Ð¾ÑÐ½Ð¾ÑÐµÐ½Ð¸ÑÑ Ð¼ÐµÐ¶Ð´Ñ Ð Ð¾ÑÑÐ¸Ð¹ÑÐºÐ¾Ð¹ Ð¤ÐµÐ´ÐµÑÐ°ÑÐ¸ÐµÐ¹ Ð¸ ÑÑÑÐ°Ð½Ð°Ð¼Ð¸ ÐÐ¡ÐÐÐ.
description: The purpose of performance of work is the analysis of foreign trade and trade policy of ASEAN members. In work dynamics of main indicators of international trade such as export and import of goods and services, the concentration and the terms of trade indices, trade quotes have been characterized. Geographical and goods structures of trade have been considered for every country of Association of SouthEast Asian Nations. The problems connected with relations between Russia and ASEAN were stated.
Multi-Valued Quantum Neurons
Creators: name: AlMasri, M. W.
Publisher: name: arXiv
Year: 2023
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: The multiple-valued quantum logic is formulated systematically such that the truth values are represented naturally as unique roots of unity placed on the unit circle. Consequently, multi-valued quantum neuron (MVQN) is based on the principles of multiple-valued threshold logic over the field of complex numbers. The training of MVQN is reduced to the movement along the unit circle. A quantum neural network (QNN) based on multi-valued quantum neurons can be constructed with complex weights, inputs, and outputs encoded by roots of unity and an activation function that maps the complex plane into the unit circle. Such neural networks enjoy fast convergence and higher functionalities compared with quantum neural networks based on binary input with the same number of neurons and layers. Our construction can be used in analyzing the energy spectrum of quantum systems. Possible practical applications can be found using the quantum neural networks built from orbital angular momentum (OAM) of light or multi-level systems such as molecular spin qudits.
description: 14 pages, 3 figures, accepted for publication
The stochastic gravitational wave background from turbulence and magnetic fields generated by a first-order phase transition
Creators: name: Caprini, Chiara
name: Durrer, Ruth
name: Servant, Geraldine
Publisher: name: arXiv
Year: 2009
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We analytically derive the spectrum of gravitational waves due to magneto-hydrodynamical turbulence generated by bubble collisions in a first-order phase transition. In contrast to previous studies, we take into account the fact that turbulence and magnetic fields act as sources of gravitational waves for many Hubble times after the phase transition is completed. This modifies the gravitational wave spectrum at large scales. We also model the initial stirring phase preceding the Kolmogorov cascade, while earlier works assume that the Kolmogorov spectrum sets in instantaneously. The continuity in time of the source is relevant for a correct determination of the peak position of the gravitational wave spectrum. We discuss how the results depend on assumptions about the unequal-time correlation of the source and motivate a realistic choice for it. Our treatment gives a similar peak frequency as previous analyses but the amplitude of the signal is reduced due to the use of a more realistic power spectrum for the magneto-hydrodynamical turbulence. For a strongly first-order electroweak phase transition, the signal is observable with the space interferometer LISA.
description: 46 pages, 17 figures. Replaced with revised version accepted for publication in JCAP
Data-driven spectral turbulence modeling for Rayleigh-Bénard convection
Creators: name: Ephrati, Sagy
name: Cifani, Paolo
name: Geurts, Bernard
Publisher: name: arXiv
Year: 2023
Subjects: subject: Fluid Dynamics (physics.flu-dyn)
subject: FOS: Physical sciences
subject: 37M05, 37N10, 76F35, 76F55, 76F65

description: A data-driven turbulence model for coarse-grained numerical simulations of two-dimensional Rayleigh-Bénard convection is proposed. The model starts from high-fidelity data and is based on adjusting the Fourier coefficients of the numerical solution, with the aim of accurately reproducing the kinetic energy spectra as seen in the high-fidelity reference findings. No assumptions about the underlying PDE or numerical discretization are used in the formulation of the model. We also develop a constraint on the heat flux to guarantee accurate Nusselt number estimates on coarse computational grids and high Rayleigh numbers. Model performance is assessed in coarse numerical simulations at $Ra=10^{10}$. We focus on key features including kinetic energy spectra, wall-normal flow statistics, and global flow statistics. The method of data-driven modeling of flow dynamics is found to reproduce the reference kinetic energy spectra well across all scales and yields good results for flow statistics and average heat transfer, leading to computationally cheap surrogate models. Large-scale forcing extracted from the high-fidelity simulation leads to accurate Nusselt number predictions across two decades of Rayleigh numbers, centered around the targeted reference at $Ra=10^{10}$.
description: 29 pages, 15 figures
Applicability of the Klein-Gordon equation for pair production in vacuum and plasma
Creators: name: Al-Naseri, Haidar
name: Brodin, Gert
Publisher: name: arXiv
Year: 2023
Subjects: subject: Plasma Physics (physics.plasm-ph)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: In this paper, a phase-space description of electron-positron pair-creation will be applied, based on a Wigner transformation of the Klein-Gordon equation. The resulting theory is similar in many respects to the equations from the Dirac-Heisenberg-Wigner formalism. However, in the former case, all physics related to particle spin is neglected. In the present paper we compare the pair-production rate in vacuum and plasmas, with and without spin effects, in order to evaluate the accuracy and applicability of the spinless approximation. It is found that for modest frequencies of the electromagnetic field, the pair production rate of the Klein-Gordon theory is a good approximation to the Dirac theory, provided the matter density is small enough for Pauli blocking to be neglected, and a factor of two related to the difference in the vacuum energy density is compensated for.
title: ÐÑÐ¾Ð´Ð¾Ð»Ð¶Ð¸ÑÐµÐ»ÑÐ½Ð°Ñ ÐºÑÐ¸Ð¾ÐºÐ¾Ð½ÑÐµÑÐ²Ð°ÑÐ¸Ñ ÐºÐ°Ðº Ð²Ð¾Ð·Ð¼Ð¾Ð¶Ð½ÑÐ¹ ÑÐ°ÐºÑÐ¾Ñ Ð´ÐµÑÑÐ°Ð±Ð¸Ð»Ð¸Ð·Ð°ÑÐ¸Ð¸ ÐºÐ»ÐµÑÐ¾ÑÐ½Ð¾Ð³Ð¾ Ð³ÐµÐ½Ð¾Ð¼Ð° in vitro
title: Long-term cryopreservation as a possible destabilization factor of the cell genome in vitro
Creators: name: ÐÑÐ¸Ð½ÑÑÐº, Ð¢.
name: Ð¨Ð¾ÑÐ¾ÑÐ¾Ð²Ð°, Ð.
name: ÐÑÐ³Ð¾Ð²ÐºÐ¸Ð½Ð°, Ð.
name: "ÐÐ¾Ð»Ð»ÐµÐºÑÐ¸Ð¸ ÐºÑÐ»ÑÑÑÑ ÐºÐ»ÐµÑÐ¾Ðº ÑÐµÐ»Ð¾Ð²ÐµÐºÐ° Ð¸ Ð¶Ð¸Ð²Ð¾ÑÐ½ÑÑ : ÑÐ¾Ð²ÑÐµÐ¼ÐµÐ½Ð½ÑÐµ Ð²ÑÐ·Ð¾Ð²Ñ Ð¸ ÑÐµÑÐµÐ²ÑÐµ ÑÐµÑÐµÐ½Ð¸Ñ", Ð²ÑÐµÑÐ¾ÑÑÐ¸Ð¹ÑÐºÐ°Ñ ÑÐºÐ¾Ð»Ð°-ÐºÐ¾Ð½ÑÐµÑÐµÐ½ÑÐ¸Ñ (2022; Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³)
Publisher: name: ÐÐÐÐÐ¢ÐÐ¥-ÐÐ ÐÐ¡Ð¡
Year: 2022
Subjects: ÐÐ»ÐµÑÐºÐ° (Ð±Ð¸Ð¾Ð».)
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description: ÐÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¸Ðµ ÑÐ°Ð·Ð»Ð¸ÑÐ½ÑÑ Ð¿Ð¾ Ð¿ÑÐ¾Ð¸ÑÑÐ¾Ð¶Ð´ÐµÐ½Ð¸Ñ ÐºÐ»ÐµÑÐ¾ÑÐ½ÑÑ Ð»Ð¸Ð½Ð¸Ð¹ Ð² Ð½Ð°ÑÑÐ½ÑÑ Ð¸ Ð¿ÑÐ¸ÐºÐ»Ð°Ð´Ð½ÑÑ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸ÑÑ ÑÑÐµÐ±ÑÐµÑ Ð´Ð¾Ð»Ð³Ð¾ÑÑÐ¾ÑÐ½Ð¾Ð³Ð¾ Ð¿Ð¾Ð´Ð´ÐµÑÐ¶Ð°Ð½Ð¸Ñ Ð¸Ñ ÑÐ¸Ð·Ð¸Ð¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ¾Ð³Ð¾ Ð¸ Ð³ÐµÐ½ÐµÑÐ¸ÑÐµÑÐºÐ¾Ð³Ð¾ ÑÑÐ°ÑÑÑÐ° Ð² Ð¸ÑÑÐ¾Ð´Ð½Ð¾Ð¼ ÑÐ¾ÑÑÐ¾ÑÐ½Ð¸Ð¸. ÐÐ´Ð½Ð¸Ð¼ Ð¸Ð· Ð²Ð°Ð¶Ð½ÐµÐ¹ÑÐ¸Ñ Ð¸ Ð°ÐºÑÐ¸Ð²Ð½Ð¾ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·ÑÐµÐ¼ÑÑ Ð´Ð»Ñ ÑÑÐ¸Ñ ÑÐµÐ»ÐµÐ¹ Ð¼ÐµÑÐ¾Ð´Ð¾Ð² ÑÐ²Ð»ÑÐµÑÑÑ Ð¿ÑÐ¾ÑÐµÐ´ÑÑÐ° ÐºÑÐ¸Ð¾ÐºÐ¾Ð½ÑÐµÑÐ²Ð°ÑÐ¸Ð¸, Ð² Ð¾ÑÐ½Ð¾Ð²Ðµ ÐºÐ¾ÑÐ¾ÑÐ¾Ð¹ Ð»ÐµÐ¶Ð¸Ñ Ð½Ð¸Ð·ÐºÐ¾ÑÐµÐ¼Ð¿ÐµÑÐ°ÑÑÑÐ½Ð°Ñ Ð·Ð°Ð¼Ð¾ÑÐ¾Ð·ÐºÐ° Ð¶Ð¸Ð²ÑÑ Ð±Ð¸Ð¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ¸Ñ Ð¾Ð±ÑÐµÐºÑÐ¾Ð² Ñ ÑÐ¾ÑÑÐ°Ð½ÐµÐ½Ð¸ÐµÐ¼ Ð¸Ñ ÑÑÐ½ÐºÑÐ¸Ð¹.
title: Ð Ð°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ° Ð¸Ð½Ð´Ð¸Ð²Ð¸Ð´ÑÐ°Ð»ÑÐ½Ð¾Ð¹ ÑÐ¿Ð°ÐºÐ¾Ð²ÐºÐ¸ Ð¿ÑÐ¾Ð´ÑÐºÑÐ¾Ð² Ð¿Ð¸ÑÐ°Ð½Ð¸Ñ
title: Ð¼Ð°Ð³Ð¸ÑÑÐµÑÑÐºÐ°Ñ Ð´Ð¸ÑÑÐµÑÑÐ°ÑÐ¸Ñ
titleType: Subtitle
Creators: name: ÐÐ°ÑÐ¸Ð½Ð¾Ð²Ð°, ÐÐºÐ°ÑÐµÑÐ¸Ð½Ð°
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2017
Subjects: Ð£Ð¿Ð°ÐºÐ¾Ð²Ð¾ÑÐ½ÑÐµ Ð¼Ð°ÑÐµÑÐ¸Ð°Ð»Ñ
Ð­ÐºÐ¾Ð»Ð¾Ð³Ð¸Ñ
Ð¿ÑÐ¾Ð´ÑÐºÑÑ Ð¿Ð¸ÑÐ°Ð½Ð¸Ñ
Ð´Ð¸Ð·Ð°Ð¹Ð½-Ð¿ÑÐ¾ÐµÐºÑ

description: Ð¦ÐµÐ»Ñ Ð¼Ð°Ð³Ð¸ÑÑÐµÑÑÐºÐ¾Ð¹ ÑÐ°Ð±Ð¾ÑÑ - ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ° ÑÐºÐ¾Ð»Ð¾Ð³Ð¸ÑÐ½Ð¾Ð¹ Ð¸Ð½Ð´Ð¸Ð²Ð¸Ð´ÑÐ°Ð»ÑÐ½Ð¾Ð¹ ÑÐ¿Ð°ÐºÐ¾Ð²ÐºÐ¸ Ð¿ÑÐ¾Ð´ÑÐºÑÐ¾Ð². Ð Ð¼Ð°Ð³Ð¸ÑÑÐµÑÑÐºÐ¾Ð¹ ÑÐ°Ð±Ð¾ÑÐµ Ð¿ÑÐ¾Ð²ÐµÐ´ÐµÐ½ Ð¸Ð½ÑÐ¾ÑÐ¼Ð°ÑÐ¸Ð¾Ð½Ð½ÑÐ¹ Ð¿Ð¾Ð¸ÑÐº Ð¸ Ð°Ð½Ð°Ð»Ð¸Ð· Ð°Ð½Ð°Ð»Ð¾Ð³Ð¾Ð² ÑÐ¿Ð°ÐºÐ¾Ð²ÐºÐ¸, Ð¾Ð¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ñ Ð¸Ñ Ð´Ð¾ÑÑÐ¾Ð¸Ð½ÑÑÐ²Ð° Ð¸ Ð½ÐµÐ´Ð¾ÑÑÐ°ÑÐºÐ¸, Ð²ÑÑÐ²Ð»ÐµÐ½Ñ Ð¾ÑÐ½Ð¾Ð²Ð½ÑÐµ ÑÐµÐ½Ð´ÐµÐ½ÑÐ¸Ð¸ Ð² Ð¾ÑÐ¾ÑÐ¼Ð»ÐµÐ½Ð¸Ð¸ ÑÐ¿Ð°ÐºÐ¾Ð²ÐºÐ¸. ÐÑÐ¾Ð²ÐµÐ´ÐµÐ½ ÑÐºÑÐ¿ÐµÑÐ¸Ð¼ÐµÐ½Ñ Ð¿Ð¾ Ð²ÑÑÐ²Ð»ÐµÐ½Ð¸Ñ Ð½Ð°Ð¸Ð±Ð¾Ð»ÐµÐµ Ð²ÑÐ³Ð¾Ð´Ð½Ð¾Ð³Ð¾ Ð¿Ð¾Ð´ÑÐ¾Ð´Ð° Ðº Ð²ÑÐ±Ð¾ÑÑ ÑÑÐ¸Ð»Ð¸ÑÑÐ¸ÐºÐ¸ Ð¾ÑÐ½Ð¾ÑÐ¸ÑÐµÐ»ÑÐ½Ð¾ ÑÐ¿ÐµÑÐ¸ÑÐ¸ÐºÐ¸ ÑÐ°Ð·ÑÐ°Ð±Ð°ÑÑÐ²Ð°ÐµÐ¼Ð¾Ð³Ð¾ Ð¾Ð±ÑÐµÐºÑÐ°. ÐÐ¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ð° ÐºÐ¾Ð½ÑÐµÐ¿ÑÐ¸Ñ ÑÐ¿Ð°ÐºÐ¾Ð²ÐºÐ¸. Ð¡ÑÐ¾ÑÐ¼ÑÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ñ ÑÑÐ½ÐºÑÐ¸Ð¾Ð½Ð°Ð»ÑÐ½ÑÐµ, ÑÑÐ³Ð¾Ð½Ð¾Ð¼Ð¸ÑÐµÑÐºÐ¸Ðµ Ð¸ ÑÑÑÐµÑÐ¸ÑÐµÑÐºÐ¸Ðµ ÑÑÐµÐ±Ð¾Ð²Ð°Ð½Ð¸Ñ Ðº Ð´Ð°Ð½Ð½Ð¾Ð¼Ñ Ð²Ð¸Ð´Ñ ÑÐ¿Ð°ÐºÐ¾Ð²ÐºÐ¸. ÐÑÐ¸Ð²ÐµÐ´ÐµÐ½Ð° ÐºÐ¾Ð¼Ð¿Ð¾Ð½Ð¾Ð²Ð¾ÑÐ½Ð°Ñ ÑÑÐµÐ¼Ð°. Ð Ð´Ð¸Ð·Ð°Ð¹Ð½ÐµÑÑÐºÐ¾Ð¹ ÑÐ°ÑÑÐ¸ Ð¿ÑÐ¾ÐµÐºÑÐ° Ð¿ÑÐµÐ´ÑÑÐ°Ð²Ð»ÐµÐ½ Ð¿ÑÐ¾ÑÐµÑÑ Ð¿Ð¾Ð¸ÑÐºÐ° ÑÐ¾ÑÐ¼Ñ Ð¸ Ð³ÑÐ°ÑÐ¸ÐºÐ¸ Ð¿ÑÐ¾ÐµÐºÑÐ°. ÐÐ¾ÑÑÑÐ¾ÐµÐ½Ñ Ð¾ÐºÐ¾Ð½ÑÐ°ÑÐµÐ»ÑÐ½ÑÐµ 3D-Ð¼Ð¾Ð´ÐµÐ»Ð¸, ÑÐ¾Ð·Ð´Ð°Ð½ ÑÐ¸ÑÐ¼ÐµÐ½Ð½ÑÐ¹ ÑÑÐ¸Ð»Ñ. Ð ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¾Ð¹ ÑÐ°ÑÑÐ¸ Ð¿ÑÐ¾ÐµÐºÑÐ° Ð¿ÑÐµÐ´ÑÑÐ°Ð²Ð»ÐµÐ½Ð° ÐºÐ¾Ð½ÑÑÑÑÐºÑÐ¸Ñ ÑÐ¿Ð°ÐºÐ¾Ð²ÐºÐ¸, Ñ ÑÑÐµÑÐ¾Ð¼ Ð¿ÑÐµÐ´ÑÑÐ²Ð»ÐµÐ½Ð½ÑÑ ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ñ Ð¸ ÑÑÐ³Ð¾Ð½Ð¾Ð¼Ð¸ÑÐµÑÐºÐ¸Ñ ÑÑÐµÐ±Ð¾Ð²Ð°Ð½Ð¸Ð¹; Ð¿ÑÐµÐ´Ð»Ð¾Ð¶ÐµÐ½Ñ Ð²Ð°ÑÐ¸Ð°Ð½Ñ Ð¿ÑÐ¸Ð¼ÐµÐ½ÐµÐ½Ð¸Ñ Ð¼Ð°ÑÐµÑÐ¸Ð°Ð»Ð¾Ð² Ð¸ ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸Ñ Ð¸Ð·Ð³Ð¾ÑÐ¾Ð²Ð»ÐµÐ½Ð¸Ñ Ð¿ÑÐ¾ÐµÐºÑÐ¸ÑÑÐµÐ¼Ð¾Ð³Ð¾ Ð¾Ð±ÑÐµÐºÑÐ°.
title: Ð¢ÐµÐ¾ÑÐ¸Ñ Ð¸ Ð¼ÐµÑÐ¾Ð´Ñ ÑÐµÑ Ð½Ð¸ÐºÐ¾-ÑÐºÐ¾Ð½Ð¾Ð¼Ð¸ÑÐµÑÐºÐ¸Ñ ÑÐ°ÑÑÐµÑÐ¾Ð² Ð² ÑÐ²Ð°ÑÐ¾ÑÐ½Ð¾Ð¼ Ð¿ÑÐ¾Ð¸Ð·Ð²Ð¾Ð´ÑÑÐ²Ðµ
title: ÐºÐ¾Ð½ÑÐ¿ÐµÐºÑ Ð»ÐµÐºÑÐ¸Ð¹
titleType: Subtitle
Creators: name: ÐÐ¸Ð¾Ð¼Ð¸Ð´Ð¾Ð²ÑÐºÐ¸Ð¹, ÐÐ»ÐµÐºÑÐ°Ð½Ð´Ñ
Publisher: name: [ÐÐÐ]
Year: 1979
Subjects: Ð¡Ð²Ð°ÑÐºÐ°

description: ÐÐ¾Ð²ÑÐµ ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ðµ ÑÐµÑÐµÐ½Ð¸Ñ Ð² ÑÐ²Ð°ÑÐ¾ÑÐ½Ð¾Ð¼ Ð¿ÑÐ¾Ð¸Ð·Ð²Ð¾Ð´ÑÑÐ²Ðµ, ÐºÐ°Ðº Ð¿ÑÐ°Ð²Ð¸Ð»Ð¾, Ð¼Ð½Ð¾Ð³Ð¾Ð²Ð°ÑÐ¸Ð°Ð½ÑÐ½Ñ, Ð¿Ð¾ÑÑÐ¾Ð¼Ñ ÐºÐ¾Ð½ÑÑÑÑÐºÑÐ¾ÑÑ Ð¸ ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸ Ð´Ð¾Ð»Ð¶Ð½Ñ Ð¾Ð¿ÑÐµÐ´ÐµÐ»Ð¸ÑÑ Ð½Ð°Ð¸Ð±Ð¾Ð»ÐµÐµ Ð¾Ð¿ÑÐ¸Ð¼Ð°Ð»ÑÐ½ÑÐµ Ð¸Ð· Ð½Ð¸Ñ Ð¿ÑÑÐµÐ¼ ÑÐºÐ¾Ð½Ð¾Ð¼Ð¸ÑÐµÑÐºÐ¾Ð³Ð¾ Ð°Ð½Ð°Ð»Ð¸Ð·Ð° Ð¿ÑÐµÐ´Ð¿Ð¾Ð»Ð°Ð³Ð°ÐµÐ¼ÑÑ ÑÐµÑÐµÐ½Ð¸Ð¹. Ð Ð½Ð°ÑÑÐ¾ÑÑÐµÐ¼ ÐºÐ¾Ð½ÑÐ¿ÐµÐºÑÐµ Ð»ÐµÐºÑÐ¸Ð¹ Ð¸Ð·Ð»Ð°Ð³Ð°ÑÑÑÑ Ð¾ÑÐ½Ð¾Ð²Ð½ÑÐµ ÑÐ°Ð·Ð´ÐµÐ»Ñ ÐºÑÑÑÐ° ÑÐºÐ¾Ð½Ð¾Ð¼Ð¸ÐºÐ¸ Â«Ð¢ÐµÐ¾ÑÐ¸Ñ Ð¸ Ð¼ÐµÑÐ¾Ð´Ñ Ð¾Ð¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ð¸Ñ ÑÐºÐ¾Ð½Ð¾Ð¼Ð¸ÑÐµÑÐºÐ¾Ð¹ ÑÑÑÐµÐºÑÐ¸Ð²Ð½Ð¾ÑÑÐ¸ Ð¿ÑÐ¾Ð¸Ð·Ð²Ð¾Ð´ÑÑÐ²Ð° Ð¸ ÑÐºÑÐ¿Ð»ÑÐ°ÑÐ°ÑÐ¸Ð¸ Ð¼Ð°ÑÐ¸Ð½Â» Ð¸ Â«Ð­ÐºÐ¾Ð½Ð¾Ð¼Ð¸ÐºÐ° Ð¼ÐµÑÐ°Ð½Ð¸Ð·Ð°ÑÐ¸Ð¸ Ð¸ Ð°Ð²ÑÐ¾Ð¼Ð°ÑÐ¸Ð·Ð°ÑÐ¸Ð¸ Ð¿ÑÐ¾Ð¸Ð·Ð²Ð¾Ð´ÑÑÐ²Ð°Â», Ð·Ð½Ð°Ð½Ð¸Ðµ ÐºÐ¾ÑÐ¾ÑÑÑ Ð½ÐµÐ¾Ð±ÑÐ¾Ð´Ð¸Ð¼Ð¾ Ð¸Ð½Ð¶ÐµÐ½ÐµÑÐ½Ð¾-ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¼ ÑÐ°Ð±Ð¾ÑÐ½Ð¸ÐºÐ°Ð¼ ÑÐ²Ð°ÑÐ¾ÑÐ½Ð¾Ð³Ð¾ Ð¿ÑÐ¾Ð¸Ð·Ð²Ð¾Ð´ÑÑÐ²Ð° Ð´Ð»Ñ Ð²ÑÐ±Ð¾ÑÐ° ÑÐºÐ¾Ð½Ð¾Ð¼Ð¸ÑÐµÑÐºÐ¸ ÑÑÑÐµÐºÑÐ¸Ð²Ð½ÑÑ Ð²Ð°ÑÐ¸Ð°Ð½ÑÐ¾Ð² ÑÐ²Ð¾Ð¸Ñ ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐ¾Ðº.
Radial power-like potentials: from the Bohr-Sommerfeld $S$-state energies to the exact ones
Creators: name: del Valle, J. C.
name: Turbiner, A. V.
Publisher: name: arXiv
Year: 2023
Subjects: subject: Quantum Physics (quant-ph)
subject: Atomic Physics (physics.atom-ph)
subject: FOS: Physical sciences

description: Following our previous study of the Bohr-Sommerfeld (B-S) quantization condition for one-dimensional case (del Valle \& Turbiner (2021) \cite{First}), we extend it to $d$-dimensional power-like radial potentials. The B-S quantization condition for $S$-states of the $d$-dimensional radial Schrödinger equation is proposed. Based on numerical results obtained for the spectra of power-like potentials, $V(r)=r^m$ with $m \in [-1, \infty)$, the correctness of the proposed B-S quantization condition is established for various dimensions $d$. It is demonstrated that by introducing the {\it WKB correction} $γ$ (supposedly coming from the higher order WKB terms) into the r.h.s. of the B-S quantization condition leads to the so-called {\it exact WKB quantization condition}, which reproduces the exact energies, while $γ$ remains always very small. For $m=2$ (any integer $d$) and for $m=-1$ (at $d=2$) the WKB correction $γ=0$: for $S$ states the B-S spectra coincides with the exact ones.
 Concrete calculations for physically important cases of linear, cubic, quartic, and sextic oscillators, as well as Coulomb and logarithmic potentials in dimensions $d=2,3,6$ are presented. Radial quartic anharmonic oscillator is considered briefly.
description: 15 pages, 4 figures, 4 tables; extended, some typos fixed, to be published in IJMPA
Neutrino Signals from Dark Matter Decay
Creators: name: Covi, Laura
name: Grefe, Michael
name: Ibarra, Alejandro
name: Tran, David
Publisher: name: arXiv
Year: 2009
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: We investigate different neutrino signals from the decay of dark matter particles to determine the prospects for their detection, and more specifically if any spectral signature can be disentangled from the background in present and future neutrino observatories. If detected, such a signal could bring an independent confirmation of the dark matter interpretation of the dramatic rise in the positron fraction above 10 GeV recently observed by the PAMELA satellite experiment and offer the possibility of distinguishing between astrophysical sources and dark matter decay or annihilation. In combination with other signals, it may also be possible to distinguish among different dark matter decay channels.
description: 37 pages, 14 figures, LaTeX; minor additions to the text, added 1 table, corrected figures 3 and 6, results unchanged, agrees with published version
title: Ð Ð°ÑÑÐµÑ Ð¸ Ð¿ÑÐ¾ÐµÐºÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ ÐºÐ¾Ð½Ð´Ð¸ÑÐµÑÑÐºÐ¸Ñ ÑÐµÑ Ð¾Ð²
title: ÑÑÐµÐ±Ð½Ð¾Ðµ Ð¿Ð¾ÑÐ¾Ð±Ð¸Ðµ
titleType: Subtitle
Creators: name: ÐÐµÑÐ¼ÐµÐ»Ð¾Ð²Ð°, Ð¡Ð²ÐµÑÐ»Ð°Ð½Ð°
name: ÐÐµÑÑÐµÐ½ÐºÐ¾, ÐÐ¸Ð´Ð¸Ñ
name: Ð¯ÑÑÐ¸Ð½Ð°, ÐÐ°Ð»Ð¸Ð½Ð°
Publisher: name: ÐÐ¢Ð­Ð£
Year: 2012
Subjects: ÐºÐ¾Ð½Ð´Ð¸ÑÐµÑÑÐºÐ¾Ðµ Ð¿ÑÐ¾Ð¸Ð·Ð²Ð¾Ð´ÑÑÐ²Ð¾
ÑÑÐµÐ±Ð½Ð¸ÐºÐ¸ Ð¸ Ð¿Ð¾ÑÐ¾Ð±Ð¸Ñ Ð´Ð»Ñ Ð²ÑÐ·Ð¾Ð²

description: Ð Ð¿Ð¾ÑÐ¾Ð±Ð¸Ð¸ ÑÐ°ÑÑÐ¼Ð¾ÑÑÐµÐ½Ñ Ð¿ÑÐ¾Ð±Ð»ÐµÐ¼Ñ Ð¾ÑÐ³Ð°Ð½Ð¸Ð·Ð°ÑÐ¸Ð¸ Ð¿ÑÐ¾ÐµÐºÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ ÐºÐ¾Ð½Ð´Ð¸ÑÐµÑÑÐºÐ¸Ñ ÑÐµÑÐ¾Ð² Ð² ÑÐ¾ÑÑÐ°Ð²Ðµ Ð·Ð°Ð³Ð¾ÑÐ¾Ð²Ð¾ÑÐ½ÑÑ Ð¸ Ð´Ð¾Ð³Ð¾ÑÐ¾Ð²Ð¾ÑÐ½ÑÑ Ð¿ÑÐµÐ´Ð¿ÑÐ¸ÑÑÐ¸Ð¹ Ð¾Ð±ÑÐµÑÑÐ²ÐµÐ½Ð½Ð¾Ð³Ð¾ Ð¿Ð¸ÑÐ°Ð½Ð¸Ñ. ÐÑÐ¸Ð²ÐµÐ´ÐµÐ½Ñ Ð¼ÐµÑÐ¾Ð´Ð¸ÐºÐ° ÑÐ°ÑÑÐµÑÐ°, Ð¿Ð¾Ð´Ð±Ð¾ÑÐ° ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ¾Ð³Ð¾ Ð¾Ð±Ð¾ÑÑÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ Ð¸ ÑÐ°ÑÑÐµÑ Ð¿Ð»Ð¾ÑÐ°Ð´ÐµÐ¹ Ð¿Ð¾Ð¼ÐµÑÐµÐ½Ð¸Ð¹ ÐºÐ¾Ð½Ð´Ð¸ÑÐµÑÑÐºÐ¸Ñ ÑÐµÑÐ¾Ð².
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Single-photon source over the terahertz regime
Creators: name: Groiseau, Caspar
name: Fernández-Domínguez, Antonio I.
name: Martín-Cano, Diego
name: Muñoz, Carlos Sánchez
Publisher: name: arXiv
Year: 2023
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We present a proposal for a tunable source of single photons operating in the terahertz (THz) regime. This scheme transforms incident visible photons into quantum THz radiation by driving a single polar quantum emitter with an optical laser, with its permanent dipole enabling dressed THz transitions enhanced by the resonant coupling to a cavity. This mechanism offers optical tunability of properties such as the frequency of the emission or its quantum statistics (ranging from antibunching to entangled multi-photon states) by modifying the intensity and frequency of the drive. We show that the implementation of this proposal is feasible with state-of-the-art photonics technology.
description: 18 pages, 14 figures
title: ÐÑÐ¸Ð±ÑÐ»Ñ Ð¿ÑÐµÐ´Ð¿ÑÐ¸ÑÑÐ¸Ñ ÑÐ¾ÑÐ³Ð¾Ð²Ð»Ð¸ Ð¸ ÐµÑ Ð¿Ð»Ð°Ð½Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ Ð½Ð° ÐºÑÐ°ÑÐºÐ¾ÑÑÐ¾ÑÐ½ÑÑ Ð¿ÐµÑÑÐ¿ÐµÐºÑÐ¸Ð²Ñ
title: Ð´Ð¸Ð¿Ð»Ð¾Ð¼Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ°
titleType: Subtitle
Creators: name: ÐÐ°Ð´Ð¾Ð²Ð°, ÐÐ»ÐµÐ½Ð°
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2016
Subjects: Ð¾ÑÐ³Ð°Ð½Ð¸Ð·Ð°ÑÐ¸Ñ
ÑÐ¾ÑÐ³Ð¾Ð²Ð¾Ðµ Ð¿ÑÐµÐ´Ð¿ÑÐ¸ÑÑÐ¸Ðµ
Ð·Ð°ÐºÑÐ¿Ð¾ÑÐ½Ð°Ñ Ð´ÐµÑÑÐµÐ»ÑÐ½Ð¾ÑÑÑ
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description: Ð¦ÐµÐ»ÑÑ Ð´Ð¸Ð¿Ð»Ð¾Ð¼Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÑ ÑÐ²Ð»ÑÐµÑÑÑ Ð¸Ð·ÑÑÐµÐ½Ð¸Ðµ ÑÐµÐ¾ÑÐµÑÐ¸ÑÐµÑÐºÐ¸Ñ, Ð¼ÐµÑÐ¾Ð´Ð¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ¸Ñ Ð¸ Ð¿ÑÐ°ÐºÑÐ¸ÑÐµÑÐºÐ¸Ñ Ð¾ÑÐ½Ð¾Ð² ÑÐ¾ÑÐ¼Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ Ð¿ÑÐ¸Ð±ÑÐ»Ð¸ ÑÐ¾ÑÐ³Ð¾Ð²Ð¾Ð³Ð¾ Ð¿ÑÐµÐ´Ð¿ÑÐ¸ÑÑÐ¸Ñ ÐÐÐ Â«Ð¡ÐµÐ»ÑÐ½Ð¸Ð½Â», Ð° ÑÐ°ÐºÐ¶Ðµ ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ° Ð¿Ð»Ð°Ð½Ð° Ð¿ÑÐ¸Ð±ÑÐ»Ð¸ Ð½Ð° 2016 Ð³Ð¾Ð´ Ð¸ Ð¾ÑÐµÐ½ÐºÐ° Ð²Ð¾Ð·Ð¼Ð¾Ð¶Ð½Ð¾ÑÑÐµÐ¹ ÐµÑ Ð´Ð¾ÑÑÐ¸Ð¶ÐµÐ½Ð¸Ñ. ÐÑÐ¾Ð²ÐµÐ´ÑÐ½ Ð°Ð½Ð°Ð»Ð¸Ð· Ð¾ÑÐ½Ð¾Ð²Ð½ÑÑ Ð¿Ð¾ÐºÐ°Ð·Ð°ÑÐµÐ»ÐµÐ¹ ÑÐ¸Ð½Ð°Ð½ÑÐ¾Ð²Ð¾-ÑÐ¾Ð·ÑÐ¹ÑÑÐ²ÐµÐ½Ð½Ð¾Ð¹ Ð´ÐµÑÑÐµÐ»ÑÐ½Ð¾ÑÑÐ¸ ÑÐ¾ÑÐ³Ð¾Ð²Ð¾Ð³Ð¾ Ð¿ÑÐµÐ´Ð¿ÑÐ¸ÑÑÐ¸Ñ ÐÐÐ Â«Ð¡ÐµÐ»ÑÐ½Ð¸Ð½Â» Ð·Ð° Ð¿ÐµÑÐ¸Ð¾Ð´ Ñ 2014 Ð³.- 2015 Ð³.
description: The aim of the thesis is to study the theoretical, methodological and practical bases of formation of the trading profits of the enterprise LLC "Villager", as well as the development of a plan of profit for 2016 and the assessment of the possibilities to achieve it.
A detailed description of the generalized Calabi type Kahler surfaces
Creators: name: Mulawa, Ewelina
Publisher: name: arXiv
Year: 2023
Subjects: subject: Differential Geometry (math.DG)
subject: FOS: Mathematics
subject: 53C55, 53C25, 53B35, 32Q15

description: In this paper we study QCH Kähler surfaces, i.e. 4-dimensional Riemannian manifolds (of signature (++++)) admitting a Kähler complex structure with quasi-constant holomorphic sectional curvature. We give a detailed description of QCH Kähler surfaces of generalized Calabi type.
description: 28 pages. arXiv admin note: text overlap with arXiv:1906.11640
title: ÐÐµÑÐ¾Ð´ ÐºÐ¾Ð¼Ð¿ÐµÐ½ÑÐ°ÑÐ¸Ð¸ ÑÐ°Ð·Ð½Ð¾ÑÑÐ¸ ÑÐ°Ð· Ð·Ð¾Ð½Ð´Ð¸ÑÑÑÑÐ¸Ñ ÑÐ¸Ð³Ð½Ð°Ð»Ð¾Ð² Ð´Ð»Ñ ÑÐ°Ð´Ð¸Ð¾Ð»Ð¾ÐºÐ°ÑÐ¾ÑÐ° Ñ ÑÐ¸ÑÑÐ¾Ð²ÑÐ¼ ÑÐ¸Ð½ÑÐµÐ·Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸ÐµÐ¼ Ð°Ð¿ÐµÑÑÑÑÑ Ð°Ð½ÑÐµÐ½Ð½Ñ
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð¼Ð°Ð³Ð¸ÑÑÑÐ°
titleType: Subtitle
Creators: name: Ð­Ð»ÐµÐ½ÑÑÑ, ÐÐ»ÐµÐºÑÐ°Ð½Ð´Ñ
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2018
Subjects: ÐÐ½ÑÐµÐ½Ð½Ñ ÑÐ°Ð´Ð¸Ð¾Ð»Ð¾ÐºÐ°ÑÐ¸Ð¾Ð½Ð½ÑÐµ
Ð­Ð»ÐµÐºÑÑÐ¸ÑÐµÑÐºÐ¸Ðµ ÑÐ¸Ð³Ð½Ð°Ð»Ñ
Ð¤Ð¸Ð»ÑÑÑÐ°ÑÐ¸Ñ

description: Ð ÑÐ°Ð±Ð¾ÑÐµ ÑÐ°ÑÑÐ¼Ð°ÑÑÐ¸Ð²Ð°ÑÑÑÑ ÑÐ¿Ð¾ÑÐ¾Ð±Ñ ÐºÐ¾Ð¼Ð¿ÐµÐ½ÑÐ°ÑÐ¸Ð¸ ÑÐ°Ð·Ð½Ð¾ÑÑÐ¸ ÑÐ°Ð·Ñ Ð¼ÐµÐ¶Ð´Ñ Ð·Ð¾Ð½Ð´Ð¸ÑÑÑÑÐ¸Ð¼Ð¸ ÑÐ¸Ð³Ð½Ð°Ð»Ð°Ð¼Ð¸ ÑÐ°Ð´Ð¸Ð¾Ð»Ð¾ÐºÐ°ÑÐ¾ÑÐ° Ñ ÑÐ¸Ð½ÑÐµÐ·Ð¸ÑÐ¾Ð²Ð°Ð½Ð½Ð¾Ð¹ Ð°Ð½ÑÐµÐ½Ð½Ð¾Ð¹ (Ð Ð¡Ð), Ð´Ð»Ñ Ð¾Ð±ÐµÑÐ¿ÐµÑÐµÐ½Ð¸Ñ ÐºÐ¾Ð³ÐµÑÐµÐ½ÑÐ½Ð¾Ð¹ Ð¾Ð±ÑÐ°Ð±Ð¾ÑÐºÐ¸ ÑÐ¸Ð³Ð½Ð°Ð»Ð¾Ð². Ð ÑÐ°Ð±Ð¾ÑÐµ Ð¿ÑÐµÐ´ÑÑÐ°Ð²Ð»ÐµÐ½Ð° Ð¸Ð½ÑÐ¾ÑÐ¼Ð°ÑÐ¸Ñ Ð¾ Ð²Ð»Ð¸ÑÐ½Ð¸Ð¸ ÑÐ°Ð·Ð¾Ð²ÑÑ Ð¾ÑÐ¸Ð±Ð¾Ðº Ð½Ð° ÑÐ¸Ð½ÑÐµÐ·Ð¸ÑÑÐµÐ¼ÑÑ Ð´Ð¸Ð°Ð³ÑÐ°Ð¼Ð¼Ñ Ð½Ð°Ð¿ÑÐ°Ð²Ð»ÐµÐ½Ð½Ð¾ÑÑÐ¸ (Ð¡ÐÐ). ÐÑÐ¸Ð²ÐµÐ´ÐµÐ½Ñ ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÑ Ð¼Ð¾Ð´ÐµÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ ÑÐ°Ð±Ð¾ÑÑ Ð Ð¡Ð Ð±Ð¾ÐºÐ¾Ð²Ð¾Ð³Ð¾ Ð¾Ð±Ð·Ð¾ÑÐ°. ÐÑÐµÐ´ÑÑÐ°Ð²Ð»ÐµÐ½Ñ ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÑ Ð¿ÑÐ¸Ð¼ÐµÐ½ÐµÐ½Ð¸Ñ ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½Ð½Ð¾Ð³Ð¾ Ð¼ÐµÑÐ¾Ð´Ð° ÐºÐ¾Ð¼Ð¿ÐµÐ½ÑÐ°ÑÐ¸Ð¸ ÑÐ°Ð·Ð½Ð¾ÑÑÐ¸ ÑÐ°Ð·Ñ Ð·Ð¾Ð½Ð´Ð¸ÑÑÑÑÐ¸Ñ ÑÐ¸Ð³Ð½Ð°Ð»Ð¾Ð² Ð ÐÐ¡ Ð½Ð° Ð¿ÑÐ¸Ð¼ÐµÑÐµ ÑÐµÐ°Ð»ÑÐ½ÑÑ ÑÐ¸Ð³Ð½Ð°Ð»Ð¾Ð², Ð·Ð°Ð¿Ð¸ÑÐ°Ð½Ð½ÑÑ Ð² ÑÐ¾Ð´Ðµ Ð¿ÑÐ¾Ð²ÐµÐ´ÐµÐ½Ð¸Ñ Ð¸ÑÐ¿ÑÑÐ°Ð½Ð¸Ð¹.
title: Ð¢ÐµÑ Ð½Ð¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ¸Ð¹ Ð¿ÑÐ¾ÑÐµÑÑ Ð¸Ð·Ð³Ð¾ÑÐ¾Ð²Ð»ÐµÐ½Ð¸Ñ Ð´ÐµÑÐ°Ð»Ð¸ "ÐÐ¾ÑÐ¿ÑÑ ÑÐµÑÐ²ÑÑÐ½Ð¾Ð³Ð¾ ÑÐµÐ´ÑÐºÑÐ¾ÑÐ°"
title: Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÑÐºÐ°Ñ ÑÐ°Ð±Ð¾ÑÐ°
titleType: Subtitle
Creators: name: Ð¥Ð¾ÑÐ»Ð¾Ð²Ð°, Ð­Ð»Ð¸Ð½Ð°
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2017
Subjects: ÑÐµÑ Ð½Ð¾Ð»Ð¾Ð³Ð¸Ñ
Ð¾Ð±Ð¾ÑÑÐ´Ð¾Ð²Ð°Ð½Ð¸Ðµ
Ð½Ð¾ÑÐ¼Ñ Ð²ÑÐµÐ¼ÐµÐ½Ð¸
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description: Ð Ð¿ÐµÑÐ²Ð¾Ð¼ ÑÐ°Ð·Ð´ÐµÐ»Ðµ Ð²ÑÐ¿ÑÑÐºÐ½Ð¾Ð¹ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÑ Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÐ° Ð¿ÑÐ¸Ð²ÐµÐ´ÐµÐ½ Ð°Ð½Ð°Ð»Ð¸Ð· ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸ÑÐ½Ð¾ÑÑÐ¸ Ð¾Ð±ÑÐ°Ð±Ð°ÑÑÐ²Ð°ÐµÐ¼Ð¾Ð¹ Ð´ÐµÑÐ°Ð»Ð¸ âÐÐ¾ÑÐ¿ÑÑ ÑÐµÑÐ²ÑÑÐ½Ð¾Ð³Ð¾ ÑÐµÐ´ÑÐºÑÐ¾ÑÐ°â, Ð¿ÑÐ¾Ð°Ð½Ð°Ð»Ð¸Ð·Ð¸ÑÐ¾Ð²Ð°Ð½Ñ Ð²Ð¾Ð¿ÑÐ¾ÑÑ Ð²ÑÐ±Ð¾ÑÐ° Ð·Ð°Ð³Ð¾ÑÐ¾Ð²ÐºÐ¸ Ð¸ Ð¼ÐµÑÐ¾Ð´Ð¾Ð² ÐµÐµ Ð¿Ð¾Ð»ÑÑÐµÐ½Ð¸Ñ, Ð¿ÑÐ¾Ð²ÐµÐ´ÐµÐ½Ð° ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ° ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ¾Ð³Ð¾ Ð¿ÑÐ¾ÑÐµÑÑÐ° Ð¸Ð·Ð³Ð¾ÑÐ¾Ð²Ð»ÐµÐ½Ð¸Ñ Ð´ÐµÑÐ°Ð»Ð¸, Ð²ÑÐ±Ð¾Ñ Ð¾Ð±Ð¾ÑÑÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ Ð¸ Ð¾ÑÐ½Ð°ÑÑÐºÐ¸, ÑÐ°ÑÑÐµÑ ÑÐµÐ¶Ð¸Ð¼Ð¾Ð² ÑÐµÐ·Ð°Ð½Ð¸Ñ Ð¸ Ð½Ð¾ÑÐ¼Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ Ð¾Ð¿ÐµÑÐ°ÑÐ¸Ð¹. ÐÐ¾ Ð²ÑÐ¾ÑÐ¾Ð¹ ÑÐ°ÑÑÐ¸ Ð´Ð¸Ð¿Ð»Ð¾Ð¼Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÑ Ð¿ÑÐ¾Ð¸Ð·Ð²ÐµÐ´ÑÐ½ ÑÐ°ÑÑÑÑ ÑÐµÐ¶ÑÑÐµÐ³Ð¾ Ð¸Ð½ÑÑÑÑÐ¼ÐµÐ½ÑÐ°: ÑÐ°ÑÐ¾Ð½Ð½Ð¾Ð³Ð¾ ÑÐµÐ·ÑÐ°, ÐºÐ¾Ð¼Ð¿Ð»ÐµÐºÑÐ° Ð¼ÐµÑÑÐ¸ÐºÐ¾Ð² Ð¸ ÑÐµÑÐ²ÑÑÐ½Ð¾Ð¹ ÑÑÐµÐ·Ñ Ð´Ð»Ñ ÑÐ¸Ð»Ð¸Ð½Ð´ÑÐ¸ÑÐµÑÐºÐ¸Ñ Ð·ÑÐ±ÑÐ°ÑÑÑ ÐºÐ¾Ð»ÑÑ. Ð ÑÑÐµÑÑÐµÐ¼ ÑÐ°Ð·Ð´ÐµÐ»Ðµ ÑÐ°Ð±Ð¾ÑÑ Ð¿ÑÐµÐ´ÑÑÐ°Ð²Ð»ÐµÐ½Ð° Ð°Ð²ÑÐ¾Ð¼Ð°ÑÐ¸Ð·Ð°ÑÐ¸Ñ Ð¾Ð´Ð½Ð¾Ð³Ð¾ Ð¿ÐµÑÐµÑÐ¾Ð´Ð° Ð¾Ð±ÑÐ°Ð±Ð¾ÑÐºÐ¸ Ð·Ð°Ð³Ð¾ÑÐ¾Ð²ÐºÐ¸. ÐÑÐ¾Ð±ÑÐ°Ð½Ð¾ Ð¸ Ð¿ÑÐ¾Ð°Ð½Ð°Ð»Ð¸Ð·Ð¸ÑÐ¾Ð²Ð°Ð½Ð¾ Ð·Ð°Ð³ÑÑÐ·Ð¾ÑÐ½Ð¾Ðµ ÑÑÑÑÐ¾Ð¹ÑÑÐ²Ð¾. ÐÑÑÑÐµÑÑÐ²Ð»ÑÐ½ ÑÐ°ÑÑÑÑ ÑÐ»ÐµÐ¼ÐµÐ½ÑÐ¾Ð² Ð·Ð°Ð³ÑÑÐ·Ð¾ÑÐ½Ð¾Ð³Ð¾ ÑÑÑÑÐ¾Ð¹ÑÑÐ²Ð°. ÐÐ¾ÑÑÑÐ¾ÐµÐ½Ð° ÑÐ¸ÐºÐ»Ð¾Ð³ÑÐ°Ð¼Ð¼Ð° ÑÐ°Ð±Ð¾ÑÑ Ð·Ð°Ð³ÑÑÐ·Ð¾ÑÐ½Ð¾Ð³Ð¾ ÑÑÑÑÐ¾Ð¹ÑÑÐ²Ð° Ð¸ ÑÑÐ°Ð½ÐºÐ°.
title: Ð¢Ð¾Ð²Ð°ÑÐ¾Ð²ÐµÐ´ÐµÐ½Ð¸Ðµ Ð¸ ÑÐºÑÐ¿ÐµÑÑÐ¸Ð·Ð° Ñ Ð»ÐµÐ±Ð¾Ð±ÑÐ»Ð¾ÑÐ½ÑÑ Ð¸Ð·Ð´ÐµÐ»Ð¸Ð¹ ÑÑÐ½ÐºÑÐ¸Ð¾Ð½Ð°Ð»ÑÐ½Ð¾Ð³Ð¾ Ð½Ð°Ð·Ð½Ð°ÑÐµÐ½Ð¸Ñ
title: ÑÑÐµÐ±Ð½Ð¾Ðµ Ð¿Ð¾ÑÐ¾Ð±Ð¸Ðµ
titleType: Subtitle
Creators: name: ÐÐ¸Ð»Ð¾Ð²Ð°, ÐÑÐ´Ð¼Ð¸Ð»Ð°
Publisher: name: Ð¡ÐÐ±ÐÐ¢Ð­Ð£
Year: 2012
Subjects: Ð¢Ð¾Ð²Ð°ÑÐ¾Ð²ÐµÐ´ÐµÐ½Ð¸Ðµ
Ñ Ð»ÐµÐ±Ð¾Ð±ÑÐ»Ð¾ÑÐ½ÑÐµ Ð¸Ð·Ð´ÐµÐ»Ð¸Ñ
ÑÑÐµÐ±Ð½Ð¸ÐºÐ¸ Ð¸ Ð¿Ð¾ÑÐ¾Ð±Ð¸Ñ Ð´Ð»Ñ Ð²ÑÐ·Ð¾Ð²

description: Ð ÑÑÐµÐ±Ð½Ð¾Ð¼ Ð¿Ð¾ÑÐ¾Ð±Ð¸Ð¸ Ð¿ÑÐ¸Ð²ÐµÐ´ÐµÐ½Ð° ÐºÐ»Ð°ÑÑÐ¸ÑÐ¸ÐºÐ°ÑÐ¸Ñ ÑÐ»ÐµÐ±Ð¾Ð±ÑÐ»Ð¾ÑÐ½ÑÑ Ð¸Ð·Ð´ÐµÐ»Ð¸Ð¹ ÑÑÐ½ÐºÑÐ¸Ð¾Ð½Ð°Ð»ÑÐ½Ð¾Ð³Ð¾
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Ð½Ð°ÑÑÐ½ÑÑ ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐ¾Ðº. ÐÑÐµÐ´Ð½Ð°Ð·Ð½Ð°ÑÐµÐ½Ð¾ Ð´Ð»Ñ Ð¼Ð°Ð³Ð¸ÑÑÑÐ°Ð½ÑÐ¾Ð², Ð¾Ð±ÑÑÐ°ÑÑÐ¸ÑÑÑ Ð¿Ð¾ Ð½Ð°Ð¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ Ð¿Ð¾Ð´Ð³Ð¾ÑÐ¾Ð²ÐºÐ¸ 100800 Â«Ð¢Ð¾Ð²Ð°ÑÐ¾Ð²ÐµÐ´ÐµÐ½Ð¸ÐµÂ».
Thermal axion constraints in non-standard thermal histories
Creators: name: Grin, Daniel
name: Smith, Tristan
name: Kamionkowski, Marc
Publisher: name: arXiv
Year: 2008
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: There is no direct evidence for radiation domination prior to big-bang nucleosynthesis, and so it is useful to consider how constraints to thermally-produced axions change in non-standard thermal histories. In the low-temperature-reheating scenario, radiation domination begins at temperatures as low as 1 MeV, and is preceded by significant entropy generation. Axion abundances are then suppressed, and cosmological limits to axions are significantly loosened. In a kination scenario, a more modest change to axion constraints occurs. Future possible constraints to axions and low-temperature reheating are discussed.
description: Submitted conference proceedings, based on a talk presented at Dark Matter '08 in Marina del Rey. Based on work discussed in Phys.Rev.D77:085020,2008, as well as arXiv:0711.1352. Updated to correct title
Dynamic Nuclear Polarization in Double Quantum Dots
Creators: name: Gullans, M.
name: Krich, J. J.
name: Taylor, J. M.
name: Bluhm, H.
name: Halperin, B. I.
name: Marcus, C. M.
name: Stopa, M.
name: Yacoby, A.
name: Lukin, M. D.
Publisher: name: arXiv
Year: 2010
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We theoretically investigate the controlled dynamic polarization of lattice nuclear spins in GaAs double quantum dots containing two electrons. Three regimes of long-term dynamics are identified, including the build up of a large difference in the Overhauser fields across the dots, the saturation of the nuclear polarization process associated with formation of so-called "dark states," and the elimination of the difference field. We show that in the case of unequal dots, build up of difference fields generally accompanies the nuclear polarization process, whereas for nearly identical dots, build up of difference fields competes with polarization saturation in dark states. The elimination of the difference field does not, in general, correspond to a stable steady state of the polarization process.
description: 4 pages, 2 figures
Effective model analysis of intrinsic spin Hall effect with magnetism in stacked-kagome Weyl semimetal Co3Sn2S2
Creators: name: Ozawa, Akihiro
name: Kobayashi, Koji
name: Nomura, Kentaro
Publisher: name: arXiv
Year: 2023
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We theoretically study the spin Hall effect in a simple tight-binding model of stacked-kagome Weyl semimetal Co3Sn2S2 with ferromagnetic ordering. We focus on the two types of the spin Hall current: one flowing in the in-plane direction with respect to the kagome lattice (in-plane spin Hall current), and one flowing in the stacking direction (out-of-plane spin Hall current). We show the spin Hall conductivities for those spin currents drastically change depending on the direction of the magnetic moment. Especially, the out-of-plane spin Hall current may induce surface spin accumulation, which are useful for the perpendicular magnetization switching via spin-orbit torque.
description: 8 pages, 5 figures
title: ÐÐ±ÑÑÐµÐ½Ð¸Ðµ Ð¸Ð½ÑÐµÑÐ¿ÑÐµÑÐ°ÑÐ¸Ð¾Ð½Ð½Ð¾Ð¼Ñ ÑÑÐµÐ½Ð¸Ñ Ð½Ð° Ð°Ð½Ð³Ð»Ð¸Ð¹ÑÐºÐ¾Ð¼ ÑÐ·ÑÐºÐµ. Ð£ÑÐµÐ±Ð½Ð¾-Ð¼ÐµÑÐ¾Ð´Ð¸ÑÐµÑÐºÐ¾Ðµ Ð¿Ð¾ÑÐ¾Ð±Ð¸Ðµ Ð´Ð»Ñ ÑÑÑÐ´ÐµÐ½ÑÐ¾Ð² Ð³ÑÐ¼Ð°Ð½Ð¸ÑÐ°ÑÐ½ÑÑ Ð½Ð°Ð¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ð¹ Ð¿Ð¾Ð´Ð³Ð¾ÑÐ¾Ð²ÐºÐ¸
title: ÑÑÐµÐ±Ð½Ð¾Ðµ Ð¿Ð¾ÑÐ¾Ð±Ð¸Ðµ
titleType: Subtitle
Creators: name: ÐÐ°Ð¼Ð»ÐµÐµÐ²Ð°, ÐÐ»ÑÑÐ¸Ñ
Publisher: name: ÐÐÐÐÐ¢ÐÐ¥-ÐÐ ÐÐ¡Ð¡
Year: 2019
Subjects: Ð°Ð½Ð³Ð»Ð¸Ð¹ÑÐºÐ¸Ð¹ ÑÐ·ÑÐº
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Ð¾Ð±ÑÑÐµÐ½Ð¸Ðµ
ÑÑÐµÐ±Ð½Ð¸ÐºÐ¸ Ð¸ Ð¿Ð¾ÑÐ¾Ð±Ð¸Ñ Ð´Ð»Ñ Ð²ÑÐ·Ð¾Ð²

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Veech groups of Loch Ness monsters
Creators: name: Przytycki, Piotr
name: Schmithuesen, Gabriela
name: Valdez, Ferran
Publisher: name: arXiv
Year: 2009
Subjects: subject: Differential Geometry (math.DG)
subject: Group Theory (math.GR)
subject: FOS: Mathematics
subject: 20F65, 53A99

description: We classify Veech groups of tame non-compact flat surfaces. In particular we prove that all countable subgroups of $\mathbf{GL}_+(2,\R)$ avoiding the set of mappings of norm less than 1 appear as Veech groups of tame non-compact flat surfaces which are Loch Ness monsters. Conversely, a Veech group of any tame flat surface is either countable, or one of three specific types.
description: 15 pages
title: ÐÐ±Ð¾ÑÑÐ´Ð¾Ð²Ð°Ð½Ð¸Ðµ Ð°Ð²ÑÐ¾Ð¼Ð°ÑÐ¸Ð·Ð¸ÑÐ¾Ð²Ð°Ð½Ð½ÑÑ Ð¿ÑÐ¾Ð¸Ð·Ð²Ð¾Ð´ÑÑÐ². ÐÐµÑ Ð°ÑÑÐ¾Ð½Ð½ÑÐµ Ð²Ð¸Ð±ÑÐ°ÑÐ¸Ð¾Ð½Ð½ÑÐµ Ð·Ð°Ð³ÑÑÐ·Ð¾ÑÐ½ÑÐµ ÑÑÑÑÐ¾Ð¹ÑÑÐ²Ð° ÑÐµÑ Ð½Ð¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ¸Ñ Ð¼Ð°ÑÐ¸Ð½
title: ÑÑÐµÐ±Ð½Ð¾Ðµ Ð¿Ð¾ÑÐ¾Ð±Ð¸Ðµ
titleType: Subtitle
Creators: name: ÐÐ¾Ð¿Ð¾Ð², ÐÑÐºÐ°Ð´Ð¸Ð¹
name: ÐÐ¾Ð»Ð¸ÑÑÐº, ÐÐ¸ÑÐ°Ð¸Ð»
Publisher: name: ÐÐÐÐÐ¢ÐÐ¥-ÐÐ ÐÐ¡Ð¡
Year: 2021
Subjects: ÐÐ°ÑÐ¸Ð½Ð¾ÑÑÑÐ¾ÐµÐ½Ð¸Ðµ
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ÐÐµÑÐ°Ð»Ð¸ Ð¼Ð°ÑÐ¸Ð½
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description: ÐÐ¾ÑÐ¾Ð±Ð¸Ðµ ÑÐ¾Ð¾ÑÐ²ÐµÑÑÑÐ²ÑÐµÑ ÑÐ¾Ð´ÐµÑÐ¶Ð°Ð½Ð¸Ñ Ð´Ð¸ÑÑÐ¸Ð¿Ð»Ð¸Ð½Ñ Â«ÐÐ±Ð¾ÑÑÐ´Ð¾Ð²Ð°Ð½Ð¸Ðµ Ð°Ð²ÑÐ¾Ð¼Ð°ÑÐ¸Ð·Ð¸ÑÐ¾Ð²Ð°Ð½Ð½ÑÑ Ð¿ÑÐ¾Ð¸Ð·Ð²Ð¾Ð´ÑÑÐ²Â», Ð²ÑÐ¾Ð´ÑÑÐµÐ¹ Ð² Ð¾ÑÐ½Ð¾Ð²Ð½ÑÑ Ð¾Ð±ÑÐ°Ð·Ð¾Ð²Ð°ÑÐµÐ»ÑÐ½ÑÑ Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ñ Ð¿Ð¾ Ð½Ð°Ð¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸ÑÐ¼ Ð¿Ð¾Ð´Ð³Ð¾ÑÐ¾Ð²ÐºÐ¸ Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÐ¾Ð²: 15.03.06 Â«ÐÐµÑÐ°ÑÑÐ¾Ð½Ð¸ÐºÐ° Ð¸ ÑÐ¾Ð±Ð¾ÑÐ¾ÑÐµÑÐ½Ð¸ÐºÐ°Â» Ð¸ 15.03.04 Â«ÐÐ²ÑÐ¾Ð¼Ð°ÑÐ¸Ð·Ð°ÑÐ¸Ñ ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ¸Ñ Ð¿ÑÐ¾ÑÐµÑÑÐ¾Ð² Ð¸ Ð¿ÑÐ¾Ð¸Ð·Ð²Ð¾Ð´ÑÑÐ²Â» ÑÐµÐ´ÐµÑÐ°Ð»ÑÐ½Ð¾Ð³Ð¾ Ð³Ð¾ÑÑÐ´Ð°ÑÑÑÐ²ÐµÐ½Ð½Ð¾Ð³Ð¾ Ð¾Ð±ÑÐ°Ð·Ð¾Ð²Ð°ÑÐµÐ»ÑÐ½Ð¾Ð³Ð¾ ÑÑÐ°Ð½Ð´Ð°ÑÑÐ° Ð²ÑÑÑÐµÐ³Ð¾ Ð¿ÑÐ¾ÑÐµÑÑÐ¸Ð¾Ð½Ð°Ð»ÑÐ½Ð¾Ð³Ð¾ Ð¾Ð±ÑÐ°Ð·Ð¾Ð²Ð°Ð½Ð¸Ñ. Ð Ð°ÑÑÐ¼Ð¾ÑÑÐµÐ½Ñ Ð²Ð¾Ð¿ÑÐ¾ÑÑ ÐºÐ¾Ð½ÑÑÑÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ Ð¼ÐµÑÐ°ÑÑÐ¾Ð½Ð½ÑÑ Ð²Ð¸Ð±ÑÐ°ÑÐ¸Ð¾Ð½Ð½ÑÑ Ð·Ð°Ð³ÑÑÐ·Ð¾ÑÐ½ÑÑ ÑÑÑÑÐ¾Ð¹ÑÑÐ²: Ð²Ð¸Ð±ÑÐ¾Ð±ÑÐ½ÐºÐµÑÐ¾Ð², Ð²Ð¸Ð±ÑÐ¾Ð¿Ð¸ÑÐ°ÑÐµÐ»ÐµÐ¹, Ð²Ð¸Ð±ÑÐ¾Ð½Ð°ÐºÐ¾Ð¿Ð¸ÑÐµÐ»ÐµÐ¹, ÑÐ¸ÑÐ¾ÐºÐ¾ Ð¿ÑÐ¸Ð¼ÐµÐ½ÑÐµÐ¼ÑÑ Ð² ÑÐ°Ð·Ð»Ð¸ÑÐ½ÑÑ ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ¸Ñ Ð¼Ð°ÑÐ¸Ð½Ð°Ñ Ð´Ð»Ñ Ð°Ð²ÑÐ¾Ð¼Ð°ÑÐ¸Ð·Ð°ÑÐ¸Ð¸ Ð¾Ð¿ÐµÑÐ°ÑÐ¸Ð¹ Ð½Ð°ÐºÐ¾Ð¿Ð»ÐµÐ½Ð¸Ñ, Ð¾ÑÐ¸ÐµÐ½ÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ Ð¸ Ð¿Ð¸ÑÐ°Ð½Ð¸Ñ. ÐÑÐ½Ð¾Ð²Ð½Ð¾Ðµ Ð²Ð½Ð¸Ð¼Ð°Ð½Ð¸Ðµ ÑÐ´ÐµÐ»ÐµÐ½Ð¾ Ð¿ÑÐ°ÐºÑÐ¸ÑÐµÑÐºÐ¸Ð¼ ÑÐµÐºÐ¾Ð¼ÐµÐ½Ð´Ð°ÑÐ¸ÑÐ¼ Ð¿Ð¾ ÑÐ°ÑÑÐµÑÑ Ð¸ ÐºÐ¾Ð½ÑÑÑÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ ÑÑÑÑÐ¾Ð¹ÑÑÐ². ÐÑÐµÐ´Ð½Ð°Ð·Ð½Ð°ÑÐµÐ½Ð¾ ÑÑÑÐ´ÐµÐ½ÑÐ°Ð¼ ÑÐµÑÐ²ÐµÑÑÐ¾Ð³Ð¾ ÐºÑÑÑÐ° Ð¸Ð½ÑÑÐ¸ÑÑÑÐ° Ð¼Ð°ÑÐ¸Ð½Ð¾ÑÑÑÐ¾ÐµÐ½Ð¸Ñ, Ð¼ÐµÑÐ°Ð»Ð»ÑÑÐ³Ð¸Ð¸ Ð¸ ÑÑÐ°Ð½ÑÐ¿Ð¾ÑÑÐ° Ð² ÑÐ°Ð¼ÐºÐ°Ñ Ð¿Ð¾Ð´Ð³Ð¾ÑÐ¾Ð²ÐºÐ¸ Ð¿Ð¾ Ð¿ÑÐ¾ÑÐ¸Ð»ÑÐ¼ Â«ÐÑÐ¾ÐµÐºÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ Ð¸ ÐºÐ¾Ð½ÑÑÑÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ Ð¼ÐµÑÐ°ÑÑÐ¾Ð½Ð½ÑÑ Ð¼Ð¾Ð´ÑÐ»ÐµÐ¹ Ð¸ Ð¼ÐµÑÐ°Ð½Ð¸Ð·Ð¼Ð¾Ð² ÑÐ¾Ð±Ð¾ÑÐ¾Ð²Â» Ð¸ Â«ÐÐ²ÑÐ¾Ð¼Ð°ÑÐ¸Ð·Ð°ÑÐ¸Ñ ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ¸Ñ Ð¼Ð°ÑÐ¸Ð½ Ð¸ Ð¾Ð±Ð¾ÑÑÐ´Ð¾Ð²Ð°Ð½Ð¸ÑÂ» Ð¿ÑÐ¸ Ð²ÑÐ¿Ð¾Ð»Ð½ÐµÐ½Ð¸Ð¸ ÐºÑÑÑÐ¾Ð²ÑÑ Ð¿ÑÐ¾ÐµÐºÑÐ¾Ð², Ð° ÑÐ°ÐºÐ¶Ðµ Ð²ÑÐ¿ÑÑÐºÐ½ÑÑ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½ÑÑ ÑÐ°Ð±Ð¾Ñ.
Meandering microstrip leaky-wave antenna with dual-band linear-circular polarization and suppressed open stopband
Creators: name: Vadher, Pratik
name: Sacco, Giulia
name: Nikolayev, Denys
Publisher: name: arXiv
Year: 2023
Subjects: subject: Applied Physics (physics.app-ph)
subject: Systems and Control (eess.SY)
subject: FOS: Physical sciences
subject: FOS: Electrical engineering, electronic engineering, information engineering

description: This paper proposes a dual-band frequency scanning meandering microstrip leaky-wave antenna with linear polarization in the Ku-band and circular polarization in the K-band. This is achieved by making use of two spatial harmonics for radiation. The unit cell of the periodic microstrip antenna contains three meanders with mitred corners. To ensure circular polarization, a theoretical formulation is developed taking into account the delay caused by microstrip length intervals. It defines the unit cell geometry by determining the length of the meanders to ensure that axial ratio remains below 3 dB throughout the operational band. Moreover, the meanders are used to provide better control over scanning rate (the ratio of change of angle of maximum radiation with frequency) and reduce spurious radiation of harmonics by ensuring single harmonic operation within the operational band. To guarantee continuous scanning through broadside direction, open stopband is suppressed using mitered angles. The antenna is designed on a 0.254-mm substrate making it suitable for conformal applications. The fabricated antenna shows a backward to forward beam steering range of 72 deg (-42 deg to 30 deg) in the K-band (19.4-27.5 GHz) with circular polarization and of 75 deg (-15 deg to 60 deg) in the Ku-band (11-15.5 GHz) with linear polarization.
Congruences of alternating multiple harmonic sums
Creators: name: Tauraso, Roberto
name: Zhao, Jianqiang
Publisher: name: arXiv
Year: 2009
Subjects: subject: Number Theory (math.NT)
subject: FOS: Mathematics
subject: 11M41, 11B50

description: In this sequel to arXiv:0905.3327, we continue to study the congruence properties of the alternating version of multiple harmonic sums. As contrast to the study of multiple harmonic sums where Bernoulli numbers and Bernoulli polynomials play the key roles, in the alternating setting the Euler numbers and the Euler polynomials are also essential.
description: 24 pages. A few misprints are corrected and references are updated. A result of Chamberland and Dilcher is now used to simplify the proof of Theorem 3.1