The auroral activity during the main phase of magnetic storms

被引：3
|
作者：
Boroyev, R. N. [1 ,2 ]
Vasiliev, M. S. [1 ,2 ]
机构：
[1] Russian Acad Sci, Yu G Shafer Inst Cosmophys Res & Aeron, Siberian Branch, 31 Lenin Ave, Yakutsk 677027, Russia
[2] MK Ammosov North Eastern Fed Univ, 58 Belinsky Str, Yakutsk 677027, Russia
来源：
ADVANCES IN SPACE RESEARCH | 2023年 / 71卷 / 01期
关键词：
Magnetic storm; Auroral activity; Geomagnetic index; Solar wind; Electric field; IMF Bz; SOLAR-WIND PARAMETERS; GEOMAGNETIC-ACTIVITY; INTERPLANETARY CONDITIONS; RING CURRENT; DEPENDENCE; CIR; SHEATH; AE;
D O I：
10.1016/j.asr.2022.10.034
中图分类号：
V [航空、航天];
学科分类号：
08 ; 0825 ;
摘要：
The relationship of auroral activity indices (AE, Kp, SME) with interplanetary medium parameters during the main phase of mag-netic storms is studied. For the period 1990-2020, 142 magnetic storms driven by (41) Sheath, (61) CIR, and (40) ICME events are selected. It is found that the correlation coefficient between average values of the SME index and the SW electric field for Sheath (r = 0.75) is close to correlation coefficients for CIR and ICME events. The correlation coefficient between Kpaver&Eswaver (r = 0.72) is higher than the correlation coefficient between AEaver&Eswaver (r = 0.63) at the main phase of magnetic storms induced by the Sheath events. It is shown that average values of SW dynamic pressure and IMF rB fluctuations correlate each other for all types of SW. (c) 2022 COSPAR. Published by Elsevier B.V. All rights reserved.
引用
收藏
页码：1137 / 1145
页数：9
相关论文
共 50 条
  • [21] Auroral electrojets during geomagnetic storms
    Feldstein, YI
    Grafe, A
    Gromova, LI
    Popov, VA
    JOURNAL OF GEOPHYSICAL RESEARCH-SPACE PHYSICS, 1997, 102 (A7): : 14223 - 14235
  • [22] Dependence of geomagnetic activity during magnetic storms on the solar wind parameters for different types of streams: 2. Main phase of storm
    N. S. Nikolaeva
    Yu. I. Yermolaev
    I. G. Lodkina
    Geomagnetism and Aeronomy, 2012, 52 : 28 - 36
  • [23] Dependence of Geomagnetic Activity during Magnetic Storms on the Solar Wind Parameters for Different Types of Streams: 2. Main Phase of Storm
    Nikolaeva, N. S.
    Yermolaev, Yu. I.
    Lodkina, I. G.
    GEOMAGNETISM AND AERONOMY, 2012, 52 (01) : 28 - 36
  • [24] MAIN PHASE OF GREATMAGNETIC STORMS
    AKASOFU, SI
    CHAPMAN, S
    VENKATESAN, D
    JOURNAL OF GEOPHYSICAL RESEARCH, 1963, 68 (11): : 3345 - +
  • [25] MAGNETIC STORMS - SIMULTANEOUS DEVELOPMENT OF MAIN PHASE (DR) AND OF POLAR MAGNETIC SUBSTORMS (DP)
    AKASOFU, SI
    CHAPMAN, S
    JOURNAL OF GEOPHYSICAL RESEARCH, 1963, 68 (10): : 3155 - +
  • [26] Auroral kilometric radiation and magnetosphere-ionosphere coupling process during magnetic storms
    Seki, T
    Morioka, A
    Miyoshi, YS
    Tsuchiya, F
    Misawa, H
    Gonzalez, W
    Sakanoi, T
    Oya, H
    Matsumoto, H
    Hashimoto, K
    Mukai, T
    JOURNAL OF GEOPHYSICAL RESEARCH-SPACE PHYSICS, 2005, 110 (A5)
  • [27] Dynamics of the ionospheric electric currents and auroral luminosity boundaries during strong magnetic storms
    Solovyev, S. I.
    Boroyev, R. N.
    Moiseyev, A. V.
    Du, A.
    Yumoto, K.
    GEOMAGNETISM AND AERONOMY, 2009, 49 (04) : 450 - 460
  • [28] Plasmapause dynamics during magnetic storms as observed by the Auroral Probe/Alpha 3 experiment
    Bezrukikh, V
    Kotova, G
    Lezhen, L
    Verigin, M
    Tatrallyay, M
    Venediktov, Y
    PHYSICS AND CHEMISTRY OF THE EARTH PART C-SOLAR-TERRESTIAL AND PLANETARY SCIENCE, 2000, 25 (1-2): : 19 - 22
  • [29] Dynamics of the ionospheric electric currents and auroral luminosity boundaries during strong magnetic storms
    S. I. Solovyev
    R. N. Boroyev
    A. V. Moiseyev
    A. Du
    K. Yumoto
    Geomagnetism and Aeronomy, 2009, 49 : 450 - 460
  • [30] Nature of sudden auroral activations at the beginning of magnetic storms
    L. L. Lazutin
    S. N. Kuznetsov
    Geomagnetism and Aeronomy, 2008, 48 : 165 - 174
12345