Baikal-GVD 中微子望远镜：多信使研究的初步结果
高能天体物理现象
2019-08-16 v1
摘要
多信使天文学是研究驱动非热宇宙的物理过程的有力工具。人们期望结合宇宙线、中微子、全波段光子与引力波的观测。正在建设中的 Baikal-GVD 探测器的警报系统将实现对 Baikal-GVD 望远镜记录的中微子事件的快速在线重建，并在满足预设条件时向其他领域形成警报消息。本文讨论了利用中微子探测的级联模式搜索与 GW170817/GRB170817A 相符的高能中微子的初步结果。2017 年期间有两个 Baikal-GVD 簇在运行。GW170817 探测时刻 NGC 4993 的天顶角为 93.3 度。未发现与 GRB170817A 空间相符的事件。鉴于未探测到与 GW170817 相关的中微子事件，确立了中微子注量的上限。
引用
@article{arxiv.1908.05450,
title = {The Baikal-GVD neutrino telescope: First results of multi-messenger studies},
author = {GVD Collaboration and A. D. Avrorin and A. V. Avrorin and V. M. Aynutdinov and R. Bannash and I. A Belolaptikov and V. B. Brudanin and N. M. Budnev and G. V. Domogatsky and A. A. Doroshenko and R. Dvornicky and A. N. Dyachok and Zh. -A. M. Dzhilkibaev and L. Fajth and S. V Fialkovsky and A. R. Gafarov and K. V. Golubkov and N. S. Gorshkov and T. I. Gress and R. Ivanov and K. G. Kebkal and O. G. Kebkal and E. V. Khramov and M. M. Kolbin and K. V. Konischev and A. V. Korobchenko and A. P. Koshechkin and A. V. Kozhin and M. V. Kruglov and M. K. Kryukov and V. F. Kulepov and M. B. Milenin and R. A. Mirgazov and V. Nazari and A. I. Panfilov and D. P. Petukhov and E. N. Pliskovsky and M. I. Rozanov and E. V. Rjabov and V. D. Rushay and G. B. Safronov and B. A. Shaybonov and M. D. Shelepov and F. Simkovic and A. V. Skurikhin and A. G. Solovjev and M. N. Sorokovikov and I. Stekl and O. V. Suvorova and E. O. Sushenok and V. A. Tabolenko and B. A. Tarashansky and S. A. Yakovlev},
journal= {arXiv preprint arXiv:1908.05450},
year = {2019}
}
备注
Contribution from the Baikal-GVD Collaboration presented at the 36th International Cosmic Ray Conference, Madison, Wisconsin, USA, 24 July - 1 August 2019. Proceeding: PoS-ICRC2019-1013