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arXiv 1311.7002astro-ph.HE
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ANTARES中微子望远镜的最新结果

Recent results from the ANTARES neutrino telescope

V. Van Elewyck

摘要:

ANTARES中微子望远镜是目前北半球最大的水切伦科夫探测器和最大的中微子探测器。它的主要科学目标是探测强子相互作用模型预测的来自宇宙加速器的高能(TeV及以上)中微子,以及测量扩散中微子通量。它的位置允许测量银河平面的很大一部分,包括银河中心。除了对点状和弥散高能中微子信号的独立搜索外,ANTARES还开发了一系列多信使策略,以利用中微子与其他宇宙信使(如伽马射线、带电宇宙射线和引力波)之间的密切联系。这篇文章提供了一个概述,最近进行的分析,包括从费米泡区域的中微子搜索,搜索与TAToo计划的光学同行,并搜索中微子与伽马射线暴,耀变体,和微类星体。进一步的研究课题,包括例如从暗物质湮灭中寻找中微子,寻找奇异粒子和测量中微子振荡,也进行了评论。

英文摘要:

The ANTARES neutrino telescope is currently the largest operating water Cherenkov detector and the largest neutrino detector in the Northern Hemisphere. Its main scientific target is the detection of high-energy (TeV and beyond) neutrinos from cosmic accelerators, as predicted by hadronic interaction models, and the measurement of the diffuse neutrino flux. Its location allows for surveying a large part of the Galactic Plane, including the Galactic Centre. In addition to the standalone searches for point-like and diffuse high-energy neutrino signals, ANTARES has developed a range of multi-messenger strategies to exploit the close connection between neutrinos and other cosmic messengers such as gamma-rays, charged cosmic rays and gravitational waves. This contribution provides an overview of the recently conducted analyses, including a search for neutrinos from the Fermi bubbles region, searches for optical counterparts with the TAToO program, and searches for neutrinos in correlation with gamma-ray bursts, blazars, and microquasars. Further topics of investigation, covering e.g. the search for neutrinos from dark matter annihilation, searches for exotic particles and the measurement of neutrino oscillations, are also reviewed.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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