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

页码：1137 / 1145

页数：9

共 50 条

[1] Impact of solar wind parameters on geomagnetic activity during the main phase of strong magnetic storms
Boroyev, R. N.
JOURNAL OF ATMOSPHERIC AND SOLAR-TERRESTRIAL PHYSICS, 2025, 269
[2] Substorm activity during the main phase of magnetic storms induced by the CIR and ICME events
Boroyev, R. N.
Vasiliev, M. S.
ADVANCES IN SPACE RESEARCH, 2018, 61 (01) : 348 - 354
[3] STUDYING AURORAL ACTIVITY USING THE SME INDEX AT THE MAGNETIC STORM MAIN PHASE DURING CIR AND ICME EVENTS
Boroyev, R. N.
Vasiliev, M. S.
SOLAR-TERRESTRIAL PHYSICS, 2021, 7 (04): : 18 - 23
[4] Relationship between substorm activity and the interplanetary medium parameters during the main phase of strong magnetic storms
Boroyev, R. N.
ADVANCES IN SPACE RESEARCH, 2019, 63 (01) : 302 - 308
[5] Influence of the interplanetary driver type on the durations of the main and recovery phases of magnetic storms
Yermolaev, Yu. I.
Lodkina, I. G.
Nikolaeva, N. S.
Yermolaev, M. Yu
JOURNAL OF GEOPHYSICAL RESEARCH-SPACE PHYSICS, 2014, 119 (10) : 8126 - 8136
[6] Intensity of the auroral electrojets during a recovery phase of magnetic storm
Boroyev, R. N.
ADVANCES IN SPACE RESEARCH, 2016, 57 (12) : 2479 - 2486
[7] RELATIONSHIP OF THE ASY-H INDEX WITH INTERPLANETARY MEDIUM PARAMETERS AND AURORAL ACTIVITY IN MAGNETIC STORM MAIN PHASES DURING CIR AND ICME EVENTS
Boroev, R. N.
Vasiliev, M. S.
SOLAR-TERRESTRIAL PHYSICS, 2020, 6 (01): : 35 - 40
[8] Modeling the time behavior of the D st index during the main phase of magnetic storms generated by various types of solar wind
Nikolaeva, N. S.
Yermolaev, Yu. I.
Lodkina, I. G.
COSMIC RESEARCH, 2013, 51 (06) : 401 - 412
[9] Substorm activity during the magnetic storms induced by the CIR and ICME events
Boroyev, Roman N.
Vasiliev, Mikhail S.
24TH INTERNATIONAL SYMPOSIUM ON ATMOSPHERIC AND OCEAN OPTICS: ATMOSPHERIC PHYSICS, 2018, 10833
[10] Auroral precipitating energy during long magnetic storms
Cardoso, F. R. y
Alves, M. V.
Parks, G. K.
Fillingim, M. O.
Simoes Junior, F. J. R.
Costa Junior, E.
Koga, D.
JOURNAL OF GEOPHYSICAL RESEARCH-SPACE PHYSICS, 2017, 122 (06) : 6007 - 6021

← 1 2 3 4 5 →