S. D. Malakhov, R. D. Monkhoev, I. I. Astapov, P. A. Bezyazeekov, E. A. Bonvech, A. Blinov, A. N. Borodin, N. M. Budnev, A. V. Bulan, P. V. Busygin, P. V. Volkov, P. A. Volchugov, D. M. Voronin, A. R. Gafarov, A. Yu. Garmash, V. M. Grebenyuk, O. A. Gress, T. I. Gress, E. O. Gress, A. A. Grinyuk, O. G. Grishin, A. N. Dyachok, V. A. Erofeeva, D. P. Zhurov, A. V. Zagorodnikov, V. Zirakashvili, A. D. Ivanova, A. L. Ivanova, M. A. Ilyushin, I. A. Kabannik, N. N. Kalmykov, V. V. Kindin, S. N. Kiryukhin, V. A. Kozhin, R. P. Kokoulin, K. G. Kompaniets, E. E. Korosteleva, E. A. Kravchenko, A. P. Kryukov, L. A. Kuzmichev, A. Chiavassa, M. V. Lavrova, A. A. Lagutin, Yu. E. Lemeshev, B. K. Lubsandorzhiev, N. B. Lubsandorzhiev, A. Lukanov, R. R. Mirgazov, E. A. Okuneva, E. A. Osipova, A. Pan, A. D. Panov, L. V. Pan'kov, A. L. Pakhorukov, A. A. Petrukhin, D. A. Podgrudkov, I. Poddubny, E. G. Popova, E. B. Postnikov, V. V. Prosin, A. A. Pushnin, R. I. Raikin, A. V. Razumov, G. I. Rubtsov, E. V. Rjabov, A. K. Sagdeeva, V. S. Samoliga, I. Satyshev, L. G. Sveshnikova, A. Yu. Sidorenkov, A. A. Silaev, A. A. Silaev (junior), A. V. Skurihin, A. V. Sokolov, V. A. Tabolenko, A. B. Tanaev, M. Yu. Ternovoy, L. G. Tkachev, N. A. Ushakov, D. V. Chernov, A. Shaikovsky, I. I. Yashin, “The effect of atmospheric pressure on variations in the particle flux density of extensive air showers according to experimental data from the Tunka-Grande”, Zhurnal Tekhnicheskoi Fiziki, 2024, Volume 94, Issue 12,Pages <nobr>2015

International Physics Conference.St. Petersburg, October 21-25, 2024, St. Petersburg
Astronomy and Astrophysics

The effect of atmospheric pressure on variations in the particle flux density of extensive air showers according to experimental data from the Tunka-Grande

S. D. Malakhov^a, R. D. Monkhoev^ab, I. I. Astapov^c, P. A. Bezyazeekov^a, E. A. Bonvech^d, A. Blinov^e, A. N. Borodin^e, N. M. Budnev^a, A. V. Bulan^d, P. V. Busygin^a, P. V. Volkov^f, P. A. Volchugov^ad, D. M. Voronin^g, A. R. Gafarov^a, A. Yu. Garmash^bh, V. M. Grebenyuk^ei, O. A. Gress^a, T. I. Gress^a, E. O. Gress^a, A. A. Grinyuk^e, O. G. Grishin^a, A. N. Dyachok^a, V. A. Erofeeva^a, D. P. Zhurov^a, A. V. Zagorodnikov^a, V. Zirakashvili^j, A. D. Ivanova^ak, A. L. Ivanova^ab, M. A. Ilyushin^a, I. A. Kabannik^b, N. N. Kalmykov^d, V. V. Kindin^c, S. N. Kiryukhin^a, V. A. Kozhin^d, R. P. Kokoulin^c, K. G. Kompaniets^c, E. E. Korosteleva^d, E. A. Kravchenko^bh, A. P. Kryukov^d, L. A. Kuzmichev^d, A. Chiavassa^l, M. V. Lavrova^e, A. A. Lagutin^f, Yu. E. Lemeshev^a, B. K. Lubsandorzhiev^g, N. B. Lubsandorzhiev^da, A. Lukanov^g, R. R. Mirgazov^a, E. A. Okuneva^ad, E. A. Osipova^d, A. Pan^e, A. D. Panov^d, L. V. Pan'kov^a, A. L. Pakhorukov^a, A. A. Petrukhin^c, D. A. Podgrudkov^d, I. Poddubny^a, E. G. Popova^d, E. B. Postnikov^d, V. V. Prosin^d, A. A. Pushnin^a, R. I. Raikin^f, A. V. Razumov^ad, G. I. Rubtsov^g, E. V. Rjabov^a, A. K. Sagdeeva^a, V. S. Samoliga^ab, I. Satyshev^e, L. G. Sveshnikova^d, A. Yu. Sidorenkov^g, A. A. Silaev^d, A. A. Silaev (junior)^d, A. V. Skurihin^d, A. V. Sokolov^bh, V. A. Tabolenko^a, A. B. Tanaev^a, M. Yu. Ternovoy^a, L. G. Tkachev^ei, N. A. Ushakov^g, D. V. Chernov^d, A. Shaikovsky^e, I. I. Yashin^c

^a Irkutsk State University, Irkutsk, Russia
^b Novosibirsk State University, Novosibirsk, Russia
^c National Engineering Physics Institute "MEPhI", Moscow, Russia
^d Lomonosov Moscow State University, Skobeltsyn Institute of Nuclear Physics, Moscow, Russia
^e Joint Institute for Nuclear Research, Dubna, Moscow oblast, Russia
^f Altai State University, Barnaul, Russia
^g Institute for Nuclear Research, Russian Academy of Sciences, Moscow
^h G I. Budker Institute of Nuclear Physics, Siberian Branch of the Russian Academy of Sciences, Novosibirsk, Russia
ⁱ Dubna State University, Dubna, Moscow Reg.
^j Pushkov Institute of Terrestrial Magnetism, Ionosphere, and Radio Wave Propagation, Russian Academy of Sciences, Troitsk, Moskovskaya obl.
^k Moscow Institute of Physics and Technology (National Research University), Dolgoprudny, Moscow Region
^l Dipartimento di Fisica Generale Universiteta di Torino and INFN, Torino, Italy

Abstract: The paper presents the results of a study of the barometric effect at the Tunka-Grande array, which is part of the TAIGA astrophysical complex and is designed to register the charged component of extensive air showers from high and ultrahigh energy cosmic rays.

Keywords: Tunka-Grande, cosmic rays, extensive air showers, barometric coefficient.

Received: 02.05.2024
Revised: 06.08.2024
Accepted: 30.10.2024

DOI: 10.61011/JTF.2024.12.59248.346-24