Energy spectrum and flows of solar cosmic rays during periods of their ground level enhancement

被引：0
|
作者：
V. G. Grigoryev
S. A. Starodubtsev
M. A. Evstafieva
机构：
[1] Russian Academy of Sciences,Shafer Institute of Cosmophysical Studies and Aeronomy (IKFIA), Siberian Branch
来源：
Bulletin of the Russian Academy of Sciences: Physics | 2013年 / 77卷 / 5期
关键词：
Energy Spectrum; Neutron Monitor; Cutoff Rigidity; Ground Level Enhancement; Absolute Flow;
D O I：
10.3103/S1062873813050225
中图分类号：
学科分类号：
摘要：
Events of the ground level enhancement of relativistic solar cosmic rays are studied using data from the world network of neutron monitor stations. The energy spectrum index and the absolute flow of solar cosmic rays for 15 GLE events observed between 1977 and 2012 are estimated from their effective energies [1]. The dynamics of changes in the index of the power energy spectrum γ in the range from 3 to 7 is observed.
引用
收藏
页码：497 / 499
页数：2
相关论文
共 50 条
  • [1] The energy spectrum of solar cosmic rays during periods of their ground level enhancements
    Grigoryev, V. G.
    Starodubtsev, S. A.
    Evstafieva, M. A.
    23RD EUROPEAN COSMIC RAY SYMPOSIUM (AND 32ND RUSSIAN COSMIC RAY CONFERENCE), 2013, 409
  • [2] Solar cosmic rays during the extremely high ground level enhancement on 23 February 1956
    Belov, A
    Eroshenko, E
    Mavromichalaki, H
    Plainaki, C
    Yanke, V
    ANNALES GEOPHYSICAE, 2005, 23 (06) : 2281 - 2291
  • [3] Ground level enhancement of the solar cosmic rays on January 20 2005.
    Belov, A. V.
    Eroshenko, E. A.
    Mavromichalaki, H.
    Plainaki, C.
    Yanke, V. G.
    PROCEEDINGS OF THE 29TH INTERNATIONAL COSMIC RAY CONFERENCE VOL 1: SH1 AND SH2, 2005, : 189 - 192
  • [4] Ground level enhancements of solar cosmic rays during the last three solar cycles
    Belov, A. V.
    Eroshenko, E. A.
    Kryakunova, O. N.
    Kurt, V. G.
    Yanke, V. G.
    GEOMAGNETISM AND AERONOMY, 2010, 50 (01) : 21 - 33
  • [5] Ground level enhancements of solar cosmic rays during the last three solar cycles
    A. V. Belov
    E. A. Eroshenko
    O. N. Kryakunova
    V. G. Kurt
    V. G. Yanke
    Geomagnetism and Aeronomy, 2010, 50 : 21 - 33
  • [6] Research on the peak energy spectrum of the solar cosmic ray ground level enhancement event (GLE72)
    Zhang Yun-Feng
    Jia Huan-Yu
    Wang Hui
    ACTA PHYSICA SINICA, 2021, 70 (10)
  • [7] Intense Ground-Level Enhancements of Solar Cosmic Rays During the Last Solar Cycles
    M. Andriopoulou
    H. Mavromichalaki
    C. Plainaki
    A. Belov
    E. Eroshenko
    Solar Physics, 2011, 269 : 155 - 168
  • [8] Intense Ground-Level Enhancements of Solar Cosmic Rays During the Last Solar Cycles
    Andriopoulou, M.
    Mavromichalaki, H.
    Plainaki, C.
    Belov, A.
    Eroshenko, E.
    SOLAR PHYSICS, 2011, 269 (01) : 155 - 168
  • [9] Ground-Level Enhancement in the Intensity of Cosmic Rays during the Decay Phase of Solar Cycle 24: Spectra and Anisotropy
    Kravtsova M.V.
    Sdobnov V.E.
    Bulletin of the Russian Academy of Sciences: Physics, 2021, 85 (08) : 919 - 921
  • [10] Magnetospheric response to the ground-level enhancement of solar cosmic rays on May 2, 1998
    Danilova, OA
    Tyasto, MI
    Vashenyuk, EV
    Gvozdevskii, BB
    Kananen, H
    Tanskanen, P
    GEOMAGNETISM AND AERONOMY, 2002, 42 (01) : 28 - 31
12345