{"title":"Origin of astrophysical high-energy neutrinos: new results and prospects","authors":"Sergey V. Troitsky","doi":"10.3367/ufne.2023.04.039581","DOIUrl":null,"url":null,"abstract":"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.","PeriodicalId":20068,"journal":{"name":"Physics-Uspekhi","volume":"13 1","pages":"0"},"PeriodicalIF":3.1000,"publicationDate":"2023-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Physics-Uspekhi","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.3367/ufne.2023.04.039581","RegionNum":3,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"PHYSICS, MULTIDISCIPLINARY","Score":null,"Total":0}
引用次数: 0
Abstract
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.
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.