Rigidity Spectrum of Forbush Effects Observed During Solar Cycles 24 and 25

IF 0.3 4区物理与天体物理 Q4 PHYSICS, NUCLEAR

Physics of Atomic Nuclei Pub Date : 2025-03-05 DOI:10.1134/S1063778824110085

P. A. Sukhova, I. I. Astapov, N. S. Barbashina, P. S. Kuzmenkova, I. A. Lagoida, Yu. N. Mishutina, V. V. Shutenko

引用次数: 0

Abstract

The work presents an analysis of the rigidity spectrum of Forbush decreases observed over 24–25 Solar Cycles. The URAGAN muon hodoscope and Moscow neutron monitor data were used as information on cosmic ray variations. To determine the rigidity spectrum of Forbush decreases, the median rigidity method was utilized. The dependence of the spectrum index on the phase of solar activity and the polarity of the general magnetic field of the Sun is discussed.

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来源期刊

Physics of Atomic Nuclei 物理-物理：核物理

CiteScore

0.60

自引率

25.00%

发文量

审稿时长

3-6 weeks

期刊介绍： Physics of Atomic Nuclei is a journal that covers experimental and theoretical studies of nuclear physics: nuclear structure, spectra, and properties; radiation, fission, and nuclear reactions induced by photons, leptons, hadrons, and nuclei; fundamental interactions and symmetries; hadrons (with light, strange, charm, and bottom quarks); particle collisions at high and superhigh energies; gauge and unified quantum field theories, quark models, supersymmetry and supergravity, astrophysics and cosmology.