Hadron Rejection in an Imaging Air Cherenkov Telescope Depending on the Mirror Diameter and Camera Pixel Size

IF 0.5 4区物理与天体物理 Q4 PHYSICS, PARTICLES & FIELDS

Physics of Particles and Nuclei Pub Date : 2025-06-27 DOI:10.1134/S1063779624702125

E. B. Postnikov, I. I. Astapov, P. A. Bez’’yazykov, A. V. Blinov, E. A. Bonvech, A. N. Borodin, N. M. Budnev, A. V. Bulan, D. V. Chernov, A. Chiavassa, A. N. Dyachok, A. R. Gafarov, A. Yu. Garmash, V. M. Grebenyuk, E. O. Gres’, O. A. Gres’, T. I. Gres’, A. A. Grinyuk, O. G. Grishin, A. D. Ivanova, A. L. Ivanova, M. A. Ilyushin, N. N. Kalmykov, V. V. Kindin, S. N. Kiryukhin, R. P. Kokoulin, N. I. Kolosov, K. G. Kompaniets, E. E. Korosteleva, V. A. Kozhin, E. A. Kravchenko, A. P. Kryukov, L. A. Kuzmichev, A. A. Lagutin, M. V. Lavrova, Yu. E. Lemeshev, B. K. Lubsandorzhiev, N. B. Lubsandorzhiev, A. D. Lukanov, S. D. Malakhov, R. R. Mirgazov, R. D. Monkhoev, E. A. Okuneva, E. A. Osipova, A. L. Pakhorukov, A. Pan, A. D. Panov, L. V. Pankov, A. A. Petrukhin, I. A. Poddubnyi, D. A. Podgrudkov, E. G. Popova, V. V. Prosin, V. S. Ptuskin, A. A. Pushnin, R. I. Raikin, A. V. Razumov, E. V. Ryabov, G. I. Rubtsov, V. S. Samoliga, I. Satyshev, A. V. Shaykovskiy, A. Yu. Sidorenkov, A. A. Silaev, A. A. Silaev Jr., A. V. Skurikhin, A. V. Sokolov, L. G. Sveshikova, V. A. Tabolenko, A. B. Tanaev, M. Yu. Ternovoy, L. G. Tkachev, N. A. Ushakov, P. A. Volchugov, N. V. Volkov, D. M. Voronin, I. I. Yashin, A. V. Zagorodnikov, D. P. Zhurov, V. N. Zirakashvili

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引用次数: 0

Abstract

The astrophysical experiment TAIGA-10 (Tunka Advanced Instrument for cosmic ray physics and Gamma-ray Astronomy) is planned to extend by mounting new telescopes with improved parameters: a smaller camera pixel size of a larger mirror diameter. The simulation of new and already installed telescopes has been conducted, and expected improvement in the hadron background rejection after transition to smaller pixel sizes and a larger mirror diameter has been quantitatively estimated.

Abstract Image

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成像空气切伦科夫望远镜反射镜直径和相机像素大小对强子抑制的影响

天体物理实验TAIGA-10 （Tunka高级宇宙射线物理和伽玛射线天文学仪器）计划通过安装具有改进参数的新望远镜来扩展：更小的相机像素尺寸和更大的反射镜直径。对新望远镜和已安装的望远镜进行了模拟，并对过渡到更小像素尺寸和更大镜径后强子背景抑制的预期改善进行了定量估计。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Physics of Particles and Nuclei 物理-物理：粒子与场物理

CiteScore

1.00

自引率

0.00%

发文量

116

审稿时长

6-12 weeks

期刊介绍： The journal Fizika Elementarnykh Chastits i Atomnogo Yadr of the Joint Institute for Nuclear Research (JINR, Dubna) was founded by Academician N.N. Bogolyubov in August 1969. The Editors-in-chief of the journal were Academician N.N. Bogolyubov (1970–1992) and Academician A.M. Baldin (1992–2001). Its English translation, Physics of Particles and Nuclei, appears simultaneously with the original Russian-language edition. Published by leading physicists from the JINR member states, as well as by scientists from other countries, review articles in this journal examine problems of elementary particle physics, nuclear physics, condensed matter physics, experimental data processing, accelerators and related instrumentation ecology and radiology.