Simulations of the EAS Development in the Atmosphere and Detectors for Experiments with the High-Altitude Ionization Calorimeter ADRON-55

Sadykov T. Yelemessov O. Mukhamedshin R. Galkin V. Argynova A. Argynova K. Makhmet K. Zhukov V. Ryabov V. Khussainov Y.
September 2024 Multidisciplinary Digital Publishing Institute (MDPI)

Particles
2024 #7 Issue 3 768 - 779 pp.

To study EAS cores (beams of most energetic particles near the shower axis) at E₀ ≳ 10¹⁵ eV (√s ≳ 2 TeV), which carry the most valuable information about the types of primary particles and the characteristics of their interactions in the atmosphere, a new set of detectors has been developed, including a high-altitude ionization calorimeter “ADRON-55”, located at a high-altitude scientific station on the Tien Shan. The first results of modeling the development of EAS from primary protons, main groups of nuclei and hypothetical strangelets at various energies, related to measurements with the “ADRON-55” calorimeter, are presented.

cosmic rays , extensive air shower (EAS) , hadron cascade , ionization chambers , ionization-neutron calorimeter , Monte Carlo simulation , scintillation detector

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Satbayev University, Institute of Physics and Technology, Almaty, 050032, Kazakhstan
Institute for Nuclear Research of the Russian Academy of Sciences, Moscow, 117312, Russian Federation
Faculty of Physics, Lomonosov Moscow State University, Moscow, 119991, Russian Federation
Faculty of Physics and Technology, Al-Farabi Kazakh National University, Almaty, 050040, Kazakhstan
P.N. Lebedev Physical Institute of the Russian Academy of Sciences (LPI), Leninsky Pr., 53, Moscow, 119991, Russian Federation

Satbayev University
Institute for Nuclear Research of the Russian Academy of Sciences
Faculty of Physics
Faculty of Physics and Technology
P.N. Lebedev Physical Institute of the Russian Academy of Sciences (LPI)

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