利用 TAIGA-HiSCORE 装置观测天体

IF 1.1 4区物理与天体物理 Q4 PHYSICS, APPLIED

Technical Physics Pub Date : 2024-09-27 DOI:10.1134/S1063784224070405

V. S. Samoliga

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引用次数: 0

摘要

本文介绍了利用TAIGA-HiSCORE装置进行天空勘测的结果，该装置是一个由120个广角切伦科夫光探测器组成的阵列，分布在1平方公里的区域内。在宇宙射线能量高于200-500 TeV的两个冬季（2019-2021年）进行了数据分析。测试了一种改进的背景估计方法。使用经典的锂马法估算信号的重要性。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

Observation of Astrophysical Objects with the TAIGA–HiSCORE Installation

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Observation of Astrophysical Objects with the TAIGA–HiSCORE Installation

This paper presents the results of the sky survey with the TAIGA–HiSCORE installation, an array of 120 wide-angle Cherenkov light detectors spread over an area of 1 km². Data analysis is made for 2 winter seasons (2019–2021) at cosmic ray energies above 200–500 TeV. A modified method of background estimation is tested. Signal significance is estimated using classical Li-Ma method.

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来源期刊

Technical Physics 物理-物理：应用

CiteScore

1.30

自引率

14.30%

发文量

139

审稿时长

3-6 weeks

期刊介绍： Technical Physics is a journal that contains practical information on all aspects of applied physics, especially instrumentation and measurement techniques. Particular emphasis is put on plasma physics and related fields such as studies of charged particles in electromagnetic fields, synchrotron radiation, electron and ion beams, gas lasers and discharges. Other journal topics are the properties of condensed matter, including semiconductors, superconductors, gases, liquids, and different materials.