天体物理高能中微子的起源:新的结果和前景

IF 3.1 3区物理与天体物理 Q1 PHYSICS, MULTIDISCIPLINARY

Physics-Uspekhi Pub Date : 2023-04-01 DOI:10.3367/ufne.2023.04.039581

Sergey V. Troitsky

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引用次数: 0

摘要

高能中微子天体物理学正在迅速发展，在过去的两年中，已经获得了新的和令人兴奋的结果。其中包括通过新的独立的贝加尔- gvd实验证实了弥漫性天体物理中微子通量的存在，发现了我们银河系的中微子发射，新证实了耀变体中部分天体物理中微子的起源，等等。这篇简短的综述基于作者在RAS物理科学部会议上的演讲“来自空间的伽马量子和中微子:我们现在可以看到的和我们需要看到更多的”，总结了自评论arXiv:2112.09611发表以来获得的结果，可以被认为是它的伙伴。

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Origin of astrophysical high-energy neutrinos: new results and prospects

High-energy neutrino astrophysics is rapidly developing, and in the last two years, new and exciting results have been obtained. Among them are the confirmation of the existence of the diffuse astrophysical neutrino flux by the new independent Baikal-GVD experiment, the discovery of the neutrino emission of our Galaxy, new confirmations of the origin of a part of astrophysical neutrinos in blazars, and much more. This brief review, based on the author's presentation at the session of the RAS Physical Science Division "Gamma quanta and neutrinos from space: what we can see now and what we need to see more", summarizes the results obtained since the publication of the review arXiv:2112.09611, and can be considered as a companion to it.

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来源期刊

Physics-Uspekhi 物理-物理：综合

CiteScore

4.70

自引率

7.40%

发文量

审稿时长

6-12 weeks

期刊介绍： Physics-Uspekhi (Advances in Physical Sciences) is a translation of the authoritative Russian-language review journal in physics, Uspekhi Fizicheskikh Nauk, first published in 1918. The papers cover a wide spectrum of the world''s scientific research in physics and associated fields by authors from France, Germany, United Kingdom, Italy, Japan, Sweden, the USA and other countries which successfully complement contributions by authors from Russia and other states of the former Soviet Union. Physics-Uspekhi (Advances in Physical Sciences) covers: Reviews of Topical Problems Physics of Our Day Instruments and Methods of Investigation Methodological Notes From the History of Physics Conferences and Symposia Book Reviews Selected Physics News from the Internet.