Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
γ-Ray Detection with the TAIGA-IACT Installation in the Stereo Mode of Observation. / Volchugov, P. A.; Astapov, I. I.; Bez’’yazykov, P. A. и др.
в: Instruments and Experimental Techniques, Том 67, № 1, 02.2024, стр. 143-152.Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
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TY - JOUR
T1 - γ-Ray Detection with the TAIGA-IACT Installation in the Stereo Mode of Observation
AU - Volchugov, P. A.
AU - Astapov, I. I.
AU - Bez’’yazykov, P. A.
AU - Bonvech, E. A.
AU - Budnev, N. M.
AU - Bulan, A. V.
AU - Vaidyanatan, A.
AU - Gres’, E. O.
AU - Gres’, O. A.
AU - Gres’, T. I.
AU - Garmash, A. Yu
AU - Grebenyuk, V. M.
AU - Grinyuk, A. A.
AU - Dyachok, A. N.
AU - Zhurov, D. P.
AU - Zagorodnikov, A. V.
AU - Ivanova, A. L.
AU - Ilyushin, M. A.
AU - Kindin, V. V.
AU - Kiryukhin, S. N.
AU - Kokoulin, R. P.
AU - Kolosov, N. I.
AU - Kompaniets, K. G.
AU - Korosteleva, E. E.
AU - Kozhin, V. A.
AU - Kravchenko, E. A.
AU - Kuz’michev, L. A.
AU - K’yavassa, A.
AU - Lagutin, A. A.
AU - Lemeshev, Yu E.
AU - Lubsandorzhiev, B. K.
AU - Lubsandorzhiev, N. B.
AU - Malakhov, S. D.
AU - Mirgazov, R. R.
AU - Okuneva, E. A.
AU - Pakhorukov, A. L.
AU - Pan, A.
AU - Pan’kov, L. V.
AU - Petrukhin, A. A.
AU - Podgrudkov, D. A.
AU - Postnikov, E. B.
AU - Prosin, V. V.
AU - Ptuskin, V. S.
AU - Pushnin, A. A.
AU - Razumov, A. Yu
AU - Raikin, R. I.
AU - Satyshev, I.
AU - Sveshnikova, L. G.
AU - Silaev, A. A.
AU - Silaev (Jr.), A. A.
AU - Sidorenkov, A. Yu
AU - Sokolov, A. V.
AU - Tabolenko, V. A.
AU - Tanaev, A. B.
AU - Ternovoi, M. Yu.
AU - Tkachev, L. G.
AU - Yashin, I. I.
AU - Borobin, A. N.
AU - Volkov, N. V.
AU - Voronin, D. M.
AU - Gafarov, A. R.
AU - Grishin, O. G.
AU - Ivanova, A. D.
AU - Kalmykov, N. N.
AU - Krukov, A. P.
AU - Lavrova, M. V.
AU - Monkhoev, R. D.
AU - Osipova, E. A.
AU - Panov, A. D.
AU - Popova, E. G.
AU - Rubtsov, G. I.
AU - Ryabov, E. V.
AU - Samoliga, V. S.
AU - Skurin, A. V.
AU - Chernov, D. V.
AU - Ushakov, N. A.
N1 - Финансирующий спонсор Irkutsk State University Russian Science Foundation FZZE-2020-0017,23-72-00019,FZZE-2020-0024,FSUS-2020-0039 Ministry of Education and Science of the Russian Federation EV-075-15-2021-675
PY - 2024/2
Y1 - 2024/2
N2 - Abstract—: The paper is devoted to the modeling and analysis of data detected by the TAIGA-IACT installation in the stereo mode. Five Imaging Atmospheric Cherenkov Telescopes (IACT) with a viewing angle of 9.6° are expected to be included in the installation. Today there are three telescopes spaced far apart (from 320 to 500 m) in the installation. The effective area of the installation is as large as 0.6 km2; therefore, it is possible to conduct statistically significant measurements of weak γ-ray sources in the energy range above 10 TeV over a reasonable observation time (300–400 h). The Monte Carlo procedure for simulating the hadrons and γ-rays detected by the telescopes is described as is the procedure for reconstructing the parameters of extensive air showers, such as the arrival direction of an event, the axis position, the depth of the maximum of shower development (Xmax), and the primary-particle energy. In order to solve the problem of γ-hadron separation, the criteria for selecting γ-rays detected in the stereo mode have been optimized and the effective area of the installation has been calculated.
AB - Abstract—: The paper is devoted to the modeling and analysis of data detected by the TAIGA-IACT installation in the stereo mode. Five Imaging Atmospheric Cherenkov Telescopes (IACT) with a viewing angle of 9.6° are expected to be included in the installation. Today there are three telescopes spaced far apart (from 320 to 500 m) in the installation. The effective area of the installation is as large as 0.6 km2; therefore, it is possible to conduct statistically significant measurements of weak γ-ray sources in the energy range above 10 TeV over a reasonable observation time (300–400 h). The Monte Carlo procedure for simulating the hadrons and γ-rays detected by the telescopes is described as is the procedure for reconstructing the parameters of extensive air showers, such as the arrival direction of an event, the axis position, the depth of the maximum of shower development (Xmax), and the primary-particle energy. In order to solve the problem of γ-hadron separation, the criteria for selecting γ-rays detected in the stereo mode have been optimized and the effective area of the installation has been calculated.
UR - https://www.mendeley.com/catalogue/ed34b552-f606-34cb-bc4b-6514906a6b20/
UR - https://www.scopus.com/record/display.uri?eid=2-s2.0-85197311329&origin=inward&txGid=a333655c4edd14da5c17baf739395f8b
U2 - 10.1134/S0020441224700106
DO - 10.1134/S0020441224700106
M3 - Article
VL - 67
SP - 143
EP - 152
JO - Instruments and Experimental Techniques
JF - Instruments and Experimental Techniques
SN - 0020-4412
IS - 1
ER -
ID: 61413059