Observation of astrophysical objects with the TAIGA-HiSCORE installation
Samoliga V. S.1
1Research Institute of Applied Physics, Irkutsk State University, Irkutsk, Russia
Email: vladimir.samoliga@yandex.ru

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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. Keywords: Gamma-ray astronomy, Crab nebula, background estimation, signal significance.
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