학술논문
Primary Cosmic Rays Energy Spectrum and Mean Mass Composition by the Data of the TAIGA Astrophysical Complex
Document Type
Working Paper
Author
Prosin, V.; Astapov, I.; Bezyazeekov, P.; Bonvech, E.; Borodin, A.; Bulan, A.; Chiavassa, A.; Chernov, D.; Dyachok, A.; Gafarov, A.; Garmash, A.; Grebenyuk, V.; Gress, O.; Gress, E.; Gress, T.; Grinyuk, A.; Grishin, O.; Ivanova, A. D.; Ivanova, A. L.; Kalmykov, N.; Kindin, V.; Kiryuhin, S.; Kokoulin, R.; Komponiets, K.; Korosteleva, E.; Kozhin, V.; Kravchenko, E.; Kryukov, A.; Kuzmichev, L.; Lagutin, A.; Lavrova, M.; Lemeshev, Y.; Lubsandorzhiev, B.; Lubsandorzhiev, N.; Lukanov, A.; Lukyantsev, D.; Malakhov, S.; Mirgazov, R.; Monkhoev, R.; Okuneva, E.; Osipova, E.; Pakhorukov, A.; Pan, A.; Panasenko, L.; Pankov, L.; Panov, A. D.; Petrukhin, A.; Poddubny, I.; Podgrudkov, D.; Poleschuk, V.; Ponomareva, V.; Popova, E.; Postnikov, E.; Ptuskin, V.; Pushnin, A.; Raikin, R.; Razumov, A.; Rubtsov, G.; Ryabov, E.; Sagan, Y.; Samoliga, V.; Silaev, A.; Silaev Jr, A.; Sidorenkov, A.; Skurikhin, A.; Sokolov, A.; Sveshnikova, L.; Tabolenko, V.; Tanaev, A.; Tarashchansky, B.; Ternovoy, M. Y.; Tkachev, L.; Togoo, R.; Ushakov, N.; Vaidyanathan, A.; Volchugov, P.; Volkov, N.; Voronin, D.; Zagorodnikov, A.; Zhaglova, A.; Zhurov, D.; Yashin, I.
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Abstract
The corrected dependence of the mean depth of the EAS maximum $X_{max}$ on the energy was obtained from the data of the Tunka-133 array for 7 years and the TAIGA-HiSCORE array for 2 years. The parameter $\langle\ln A\rangle$, characterizing the mean mass compositon was derived from these results. The differential energy spectrum of primary cosmic rays in the energy range of $2\cdot 10^{14}$ - $2\cdot 10^{16}$\,eV was reconstructed using the new parameter $Q_{100}$ the Cherenkov light flux at the core distance 100 m.}
Comment: 6 pages, 3 figures, Submitted to SciPost Phys.Proc
Comment: 6 pages, 3 figures, Submitted to SciPost Phys.Proc