Analysis of Large Forbush Effects in the 25th Cycle Based on Data from Neutron Monitors and Muon Telescopes in Apatity and Barentsburg

IF 0.48 Q4 Physics and Astronomy

Bulletin of the Russian Academy of Sciences: Physics Pub Date : 2026-05-08 DOI:10.1134/S1062873825715375

Yu. V. Balabin, A. V. Germanenko, E. A. Mikhalko, L. I. Shchur, B. B. Gvozdevskiy

引用次数: 0

Abstract

The analysis was performed of the data obtained on two pairs of space detectors of cosmic rays: two neutron monitors 18-NM-64 and two identical muon telescopes installed in Apatity and Barentsburg. We analyzed the ratios of the counts of identical devices. This approach allows us to significantly reduce synchronous variations on the detectors and to identify small variations associated with the anisotropy of cosmic rays. The data from the muon telescopes located in the Arctic and receiving cosmic ray fluxes from the region near the north pole of the ecliptic are especially valuable.

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基于Apatity和Barentsburg中子监测仪和介子望远镜数据的第25周期大森林效应分析

对两对宇宙射线空间探测器获得的数据进行了分析：两台中子监测器18-NM-64和两台安装在Apatity和Barentsburg的相同的μ子望远镜。我们分析了相同设备的计数比率。这种方法使我们能够大大减少探测器上的同步变化，并识别与宇宙射线各向异性相关的小变化。位于北极的μ子望远镜接收到的来自黄道北极附近地区的宇宙射线通量的数据尤其有价值。

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.