The EAS Size Spectrum Obtained by the NEVOD-EAS Array Data

IF 0.48 Q4 Physics and Astronomy

Bulletin of the Russian Academy of Sciences: Physics Pub Date : 2025-07-15 DOI:10.1134/S1062873825711584

E. A. Yuzhakova, M. B. Amelchakov, A. G. Bogdanov, A. Chiavassa, D. M. Gromushkin, A. N. Dmitrieva, S. Yu. Zhezhera, A. Yu. Konovalova, K. R. Nugaeva, S. S. Khokhlov, E. P. Khomchuk, I. A. Shulzhenko

引用次数: 0

Abstract

We presented the size spectrum of extensive air showers obtained by the data of the NEVOD-EAS array for the period of its operation from 2018 to 2023. It is compared with the data from other experiments: EAS-TOP, MAKET-ANI and KASCADE. A method for reconstructing the main parameters of extensive air showers is described. The accuracy of air-shower arrival direction, axis coordinates, age and size reconstruction, obtained using the simulated data, is given.

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NEVOD-EAS阵列数据获取的EAS大小谱

本文给出了NEVOD-EAS阵列2018 - 2023年运行期间数据获取的大面积风淋的大小谱。并与easa - top、MAKET-ANI和KASCADE等实验数据进行了比较。介绍了一种重建大面积风淋室主要参数的方法。给出了利用模拟数据重建风淋室到达方向、轴坐标、年龄和尺寸的精度。

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.