Estimation of Extensive Air Shower Primary Parameters Using Cherenkov Light Angular Distribution in the SPHERE-3 Experiment

IF 0.48 Q4 Physics and Astronomy

Bulletin of the Russian Academy of Sciences: Physics Pub Date : 2025-07-15 DOI:10.1134/S1062873825711572

E. A. Bonvech, N. O. Ovcharenko, O. V. Cherkesova, E. L. Entina, V. I. Galkin, C. G. Azra, D. V. Chernov, V. A. Ivanov, T. A. Kolodkin, D. A. Podgrudkov, T. M. Roganova, M. D. Ziva

引用次数: 0

Abstract

Some plans on further development of the SPHERE experiment are presented. Namely, reasons for the introduction of an additional detector of the angular distribution of Cherenkov light, pointed at zenith, are given. It can only work together with the main telescope but can yield important information on the primary particle direction and mass. Construction and capabilities of the detector are discussed, draft algorithms for direction definition are revealed, and sensitivity to the primary mass is shown.

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利用切伦科夫光角分布估算SPHERE-3大风淋室主要参数

提出了进一步发展SPHERE实验的一些计划。也就是说，给出了引入切伦科夫光的角分布的附加探测器，指向天顶的原因。它只能与主望远镜一起工作，但可以提供有关主要粒子方向和质量的重要信息。讨论了探测器的结构和性能，揭示了方向定义的草案算法，并展示了对主质量的灵敏度。

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

Bulletin of the Russian Academy of Sciences: Physics Physics and Astronomy-Physics and Astronomy (all)

CiteScore

0.90

自引率

0.00%

发文量

251

期刊介绍： Bulletin of the Russian Academy of Sciences: Physics is an international peer reviewed journal published with the participation of the Russian Academy of Sciences. It presents full-text articles (regular, letters to the editor, reviews) with the most recent results in miscellaneous fields of physics and astronomy: nuclear physics, cosmic rays, condensed matter physics, plasma physics, optics and photonics, nanotechnologies, solar and astrophysics, physical applications in material sciences, life sciences, etc. Bulletin of the Russian Academy of Sciences: Physics focuses on the most relevant multidisciplinary topics in natural sciences, both fundamental and applied. Manuscripts can be submitted in Russian and English languages and are subject to peer review. Accepted articles are usually combined in thematic issues on certain topics according to the journal editorial policy. Authors featured in the journal represent renowned scientific laboratories and institutes from different countries, including large international collaborations. There are globally recognized researchers among the authors: Nobel laureates and recipients of other awards, and members of national academies of sciences and international scientific societies.