Abstract
The Carpet-3 array at the Baksan Neutrino Observatory is designed to detect extensive air showers generated by primary cosmic rays of more than 100 TeV in energy. The main aim is to search for cosmic extrahigh-energy gamma rays. In this work, we describe the current state of the facility and the results from searching for extrahigh-energy photons from regions of the localization of candidates for gravitational-wave events detected by LIGO/Virgo during the third observational period.
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ACKNOWLEDGMENTS
This work was performed on the unique Baksan Underground Scintillation Telescope at the shared resource center of the Baksan Neutrino Observatory, Institute for Nuclear Research, Russian Academy of Sciences.
Funding
This work was supported by the Russian Foundation for Basic Research, project nos. 19-29-11027 and 20-32-90213.
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Translated by O. Ponomareva
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Romanenko, V.S., Petkov, V.B., Afashokov, Y.Z. et al. Carpet-3 Experiment: Searching for Extrahigh-Energy Gamma Rays from Astrophysical Objects. Bull. Russ. Acad. Sci. Phys. 85, 412–414 (2021). https://doi.org/10.3103/S1062873821040328
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DOI: https://doi.org/10.3103/S1062873821040328