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International Conference PhysicA.SPb 23-27 October, 2023 St. Petersburg
Astronomy and Astrophysics
Observation of astrophysical objects with the TAIGA-HiSCORE installation
V. S. Samoliga Applied Physics Insitute, Irkutsk State University, Irkutsk, Russia
Abstract:
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 km$^2$. 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.
Keywords:
Gamma-ray astronomy, Crab nebula, background estimation, signal significance.
Received: 12.05.2023 Revised: 21.07.2023 Accepted: 30.10.2023
Citation:
V. S. Samoliga, “Observation of astrophysical objects with the TAIGA-HiSCORE installation”, Zhurnal Tekhnicheskoi Fiziki, 93:12 (2023), 1787–1789
Linking options:
https://www.mathnet.ru/eng/jtf7163 https://www.mathnet.ru/eng/jtf/v93/i12/p1787
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