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Generation and properties of in vivo flux transfer events

文献类型：期刊论文

作者Zhang, H.1,2,3; Kivelson, M. G.2,3; Angelopoulos, V.2,3; Khurana, K. K.2,3; Pu, Z. Y.4; Walker, R. J.2,3; McPherron, R. L.2,3; Hsu, T. -S.2,3; Zong, Q. G.4; Phan, T.5
刊名JOURNAL OF GEOPHYSICAL RESEARCH-SPACE PHYSICS
出版日期2012-05-16
卷号117
ISSN号0148-0227
DOI10.1029/2011JA017166
文献子类Article
英文摘要Of the 3701 flux transfer event signatures that we identified in THEMIS data between May and October of 2007 and 2008 at low-latitudes on the magnetopause, 41 were distinctive in that the north-south flow components reversed direction during the similar to 1 min required for THEMIS spacecraft to traverse the structure. We have ruled out the possibility that these 41 "flow reversal events" (FREs) were single X-line structures in motion, and confirmed from their field and plasma properties that they indeed were flux ropes. We have interpreted the plasma flow reversal as evidence that we observed the flux ropes while they were being generated by a pair of X-lines that developed in sequence through component merging, a process that seems to play a significant role in forming flux ropes. Our analysis, which applies only to low latitude flux ropes, provides evidence to modify the updated multiple X-line reconnection scenario with component merging as the dominant associated reconnection process.
WOS关键词INTERPLANETARY MAGNETIC-FIELD ; EARTHS MAGNETOPAUSE ; DAYSIDE MAGNETOPAUSE ; RECONNECTION ; PLASMA ; FLOW ; MAGNETOSPHERE ; MAGNETOMETER ; LINE
WOS研究方向Astronomy & Astrophysics
语种英语
WOS记录号WOS:000304264900001
出版者AMER GEOPHYSICAL UNION
资助机构NASA's THEMIS(NAS5-02099) ; NASA's THEMIS(NAS5-02099) ; NASA's THEMIS(NAS5-02099) ; NASA's THEMIS(NAS5-02099) ; NASA(NNX10AE61G) ; NASA(NNX10AE61G) ; NASA(NNX10AE61G) ; NASA(NNX10AE61G) ; VMO under NASA(NNX07AC93G) ; VMO under NASA(NNX07AC93G) ; VMO under NASA(NNX07AC93G) ; VMO under NASA(NNX07AC93G) ; CNSF(40731056 ; CNSF(40731056 ; CNSF(40731056 ; CNSF(40731056 ; 40974095) ; 40974095) ; 40974095) ; 40974095) ; NASA's THEMIS(NAS5-02099) ; NASA's THEMIS(NAS5-02099) ; NASA's THEMIS(NAS5-02099) ; NASA's THEMIS(NAS5-02099) ; NASA(NNX10AE61G) ; NASA(NNX10AE61G) ; NASA(NNX10AE61G) ; NASA(NNX10AE61G) ; VMO under NASA(NNX07AC93G) ; VMO under NASA(NNX07AC93G) ; VMO under NASA(NNX07AC93G) ; VMO under NASA(NNX07AC93G) ; CNSF(40731056 ; CNSF(40731056 ; CNSF(40731056 ; CNSF(40731056 ; 40974095) ; 40974095) ; 40974095) ; 40974095) ; NASA's THEMIS(NAS5-02099) ; NASA's THEMIS(NAS5-02099) ; NASA's THEMIS(NAS5-02099) ; NASA's THEMIS(NAS5-02099) ; NASA(NNX10AE61G) ; NASA(NNX10AE61G) ; NASA(NNX10AE61G) ; NASA(NNX10AE61G) ; VMO under NASA(NNX07AC93G) ; VMO under NASA(NNX07AC93G) ; VMO under NASA(NNX07AC93G) ; VMO under NASA(NNX07AC93G) ; CNSF(40731056 ; CNSF(40731056 ; CNSF(40731056 ; CNSF(40731056 ; 40974095) ; 40974095) ; 40974095) ; 40974095) ; NASA's THEMIS(NAS5-02099) ; NASA's THEMIS(NAS5-02099) ; NASA's THEMIS(NAS5-02099) ; NASA's THEMIS(NAS5-02099) ; NASA(NNX10AE61G) ; NASA(NNX10AE61G) ; NASA(NNX10AE61G) ; NASA(NNX10AE61G) ; VMO under NASA(NNX07AC93G) ; VMO under NASA(NNX07AC93G) ; VMO under NASA(NNX07AC93G) ; VMO under NASA(NNX07AC93G) ; CNSF(40731056 ; CNSF(40731056 ; CNSF(40731056 ; CNSF(40731056 ; 40974095) ; 40974095) ; 40974095) ; 40974095)
源URL[http://ir.iggcas.ac.cn/handle/132A11/84584]  
专题中国科学院地质与地球物理研究所
通讯作者Zhang, H.
作者单位1.Chinese Acad Sci, Inst Geol & Geophys, Beijing 100029, Peoples R China
2.Univ Calif Los Angeles, Dept Earth & Space Sci, Los Angeles, CA 90024 USA
3.Univ Calif Los Angeles, Inst Geophys & Planetary Phys, Los Angeles, CA 90024 USA
4.Peking Univ, Sch Earth & Space Sci, Beijing 100871, Peoples R China
5.Univ Calif Berkeley, Space Sci Lab, Berkeley, CA 94720 USA
推荐引用方式
GB/T 7714		 Zhang, H.,Kivelson, M. G.,Angelopoulos, V.,et al. Generation and properties of in vivo flux transfer events[J]. JOURNAL OF GEOPHYSICAL RESEARCH-SPACE PHYSICS,2012,117.
APA Zhang, H..,Kivelson, M. G..,Angelopoulos, V..,Khurana, K. K..,Pu, Z. Y..,...&Phan, T..(2012).Generation and properties of in vivo flux transfer events.JOURNAL OF GEOPHYSICAL RESEARCH-SPACE PHYSICS,117.
MLA Zhang, H.,et al."Generation and properties of in vivo flux transfer events".JOURNAL OF GEOPHYSICAL RESEARCH-SPACE PHYSICS 117(2012).

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来源：地质与地球物理研究所

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