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Different Evolution Patterns of Subauroral Polarization Streams (SAPS) During Intense Storms and Quiet Time Substorms

文献类型：期刊论文

作者He, Fei1,2,3; Zhang, Xiao-Xin4; Wang, Wenbin5; Wan, Weixing1,2,3
刊名GEOPHYSICAL RESEARCH LETTERS
出版日期2017-11-16
卷号44期号:21页码:10796-10804
关键词Subauroral Polarization Streams Intense Storms Quiet Time Substorms Interplanetary Magnetic Field
ISSN号0094-8276
DOI10.1002/2017GL075449
文献子类Article
英文摘要In this letter, we present multisatellite observations of the evolution of subauroral polarization streams (SAPS) during intense storms (ISs) and quiet time substorms (QSs). SAPS occurred during 37 ISs and 30 QSs were analyzed. Generally, SAPS occur after the southward turning of the interplanetary magnetic field (IMF) with time lags of 0-1.5 h for ISs and 0-2.5 h for QSs. SAPS usually occurred 0-3 h after the beginning of storm main phases and 0-2 h after the substorm expansion onsets. The lifetimes of SAPS are generally longer than the durations of southward IMF and storm main phases. During QSs, the lifetimes of SAPS are shorter than the duration of the ISs. Superposed epoch analysis shows different evolution patterns of SAPS during ISs and QSs. The results of this study provide both physical insight and constrains to modeling the magnetosphere-ionosphere-thermosphere coupling.
WOS关键词ION DRIFTS ; GEOMAGNETIC STORMS ; ELECTRIC-FIELDS ; RING CURRENT ; SOLAR-WIND ; MODEL
WOS研究方向Geology
语种英语
WOS记录号WOS:000418572900013
出版者AMER GEOPHYSICAL UNION
资助机构National Natural Science Foundation of China(41674155 ; National Natural Science Foundation of China(41674155 ; National Natural Science Foundation of China(41674155 ; National Natural Science Foundation of China(41674155 ; Youth Innovation Promotion Association of the Chinese Academy of Sciences(2017258) ; Youth Innovation Promotion Association of the Chinese Academy of Sciences(2017258) ; Youth Innovation Promotion Association of the Chinese Academy of Sciences(2017258) ; Youth Innovation Promotion Association of the Chinese Academy of Sciences(2017258) ; National Science Foundation ; National Science Foundation ; National Science Foundation ; National Science Foundation ; 41274147) ; 41274147) ; 41274147) ; 41274147) ; National Natural Science Foundation of China(41674155 ; National Natural Science Foundation of China(41674155 ; National Natural Science Foundation of China(41674155 ; National Natural Science Foundation of China(41674155 ; Youth Innovation Promotion Association of the Chinese Academy of Sciences(2017258) ; Youth Innovation Promotion Association of the Chinese Academy of Sciences(2017258) ; Youth Innovation Promotion Association of the Chinese Academy of Sciences(2017258) ; Youth Innovation Promotion Association of the Chinese Academy of Sciences(2017258) ; National Science Foundation ; National Science Foundation ; National Science Foundation ; National Science Foundation ; 41274147) ; 41274147) ; 41274147) ; 41274147) ; National Natural Science Foundation of China(41674155 ; National Natural Science Foundation of China(41674155 ; National Natural Science Foundation of China(41674155 ; National Natural Science Foundation of China(41674155 ; Youth Innovation Promotion Association of the Chinese Academy of Sciences(2017258) ; Youth Innovation Promotion Association of the Chinese Academy of Sciences(2017258) ; Youth Innovation Promotion Association of the Chinese Academy of Sciences(2017258) ; Youth Innovation Promotion Association of the Chinese Academy of Sciences(2017258) ; National Science Foundation ; National Science Foundation ; National Science Foundation ; National Science Foundation ; 41274147) ; 41274147) ; 41274147) ; 41274147) ; National Natural Science Foundation of China(41674155 ; National Natural Science Foundation of China(41674155 ; National Natural Science Foundation of China(41674155 ; National Natural Science Foundation of China(41674155 ; Youth Innovation Promotion Association of the Chinese Academy of Sciences(2017258) ; Youth Innovation Promotion Association of the Chinese Academy of Sciences(2017258) ; Youth Innovation Promotion Association of the Chinese Academy of Sciences(2017258) ; Youth Innovation Promotion Association of the Chinese Academy of Sciences(2017258) ; National Science Foundation ; National Science Foundation ; National Science Foundation ; National Science Foundation ; 41274147) ; 41274147) ; 41274147) ; 41274147)
源URL[http://ir.iggcas.ac.cn/handle/132A11/82398]  
专题中国科学院地质与地球物理研究所
通讯作者Zhang, Xiao-Xin
作者单位1.Chinese Acad Sci, Inst Geol & Geophys, Key Lab Earth & Planetary Phys, Beijing, Peoples R China
2.Chinese Acad Sci, Inst Earth Sci, Beijing, Peoples R China
3.Univ Chinese Acad Sci, Coll Earth Sci, Beijing, Peoples R China
4.China Meteorol Adm, Natl Ctr Space Weather, Key Lab Space Weather, Beijing, Peoples R China
5.Natl Ctr Atmospher Res, High Altitude Observ, Pob 3000, Boulder, CO 80307 USA
推荐引用方式
GB/T 7714		 He, Fei,Zhang, Xiao-Xin,Wang, Wenbin,et al. Different Evolution Patterns of Subauroral Polarization Streams (SAPS) During Intense Storms and Quiet Time Substorms[J]. GEOPHYSICAL RESEARCH LETTERS,2017,44(21):10796-10804.
APA He, Fei,Zhang, Xiao-Xin,Wang, Wenbin,&Wan, Weixing.(2017).Different Evolution Patterns of Subauroral Polarization Streams (SAPS) During Intense Storms and Quiet Time Substorms.GEOPHYSICAL RESEARCH LETTERS,44(21),10796-10804.
MLA He, Fei,et al."Different Evolution Patterns of Subauroral Polarization Streams (SAPS) During Intense Storms and Quiet Time Substorms".GEOPHYSICAL RESEARCH LETTERS 44.21(2017):10796-10804.

入库方式： OAI收割

来源：地质与地球物理研究所

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