IGGCAS OpenIR  > 地球与行星物理院重点实验室
Heavy Ion Escape From Martian Wake Enhanced by Magnetic Reconnection
Wang, Lei1,2; Huang, Can1,2; Ge, Yasong1,2; Du, Aimin1,2; Wang, Rongsheng3; Zhang, Tielong4,5; Chen, Guo1,2; Fan, Jinqiao1,2
2022-06-01
Source PublicationJOURNAL OF GEOPHYSICAL RESEARCH-PLANETS
ISSN2169-9097
Volume127Issue:6Pages:10
AbstractMars is a dry planet with a history of a warm and wet environment. Hydrogen and oxygen continuously escape from the unmagnetized planet. Although the heavy ion escape rate in the wake region is low due to Mars' obstruction, there are reports of events with bursty and enhanced ion escape. Here, we first find the evidence of the Alfvenic dayside-produced plasma clouds accelerated by magnetic reconnection, which provides an explanation for the wake bursty mass escape by the observations from the Mars Atmosphere and Volatile EvolutioN (MAVEN) spacecraft. In the event reported by this study, two types of flux ropes were successively observed in the magnetic reconnection exhaust in the Martian wake. One is generated by the reconnection, while others are produced by dayside boundary instability. The ions convected from the dayside, as well as the local original ions, can both be accelerated to be Alfvenic and expelled in the Martian tail by reconnection. The oxygen escape rate in the reconnection exhaust is estimated to be a quarter of the previous statistical result in the entire wake region.
Keywordmartian magnetotail ion escape magnetic reconnection flux rope
DOI10.1029/2022JE007181
Funding OrganizationNational Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Beijing Municipal Science and Technology Commission ; Beijing Municipal Science and Technology Commission ; Beijing Municipal Science and Technology Commission ; Beijing Municipal Science and Technology Commission ; CNSA ; CNSA ; CNSA ; CNSA ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; Key Research Program of the Chinese Academy of Sciences ; Key Research Program of the Chinese Academy of Sciences ; Key Research Program of the Chinese Academy of Sciences ; Key Research Program of the Chinese Academy of Sciences ; Youth Innovation Promotion Association, Chinese Academy of Sciences ; Youth Innovation Promotion Association, Chinese Academy of Sciences ; Youth Innovation Promotion Association, Chinese Academy of Sciences ; Youth Innovation Promotion Association, Chinese Academy of Sciences ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Beijing Municipal Science and Technology Commission ; Beijing Municipal Science and Technology Commission ; Beijing Municipal Science and Technology Commission ; Beijing Municipal Science and Technology Commission ; CNSA ; CNSA ; CNSA ; CNSA ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; Key Research Program of the Chinese Academy of Sciences ; Key Research Program of the Chinese Academy of Sciences ; Key Research Program of the Chinese Academy of Sciences ; Key Research Program of the Chinese Academy of Sciences ; Youth Innovation Promotion Association, Chinese Academy of Sciences ; Youth Innovation Promotion Association, Chinese Academy of Sciences ; Youth Innovation Promotion Association, Chinese Academy of Sciences ; Youth Innovation Promotion Association, Chinese Academy of Sciences ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Beijing Municipal Science and Technology Commission ; Beijing Municipal Science and Technology Commission ; Beijing Municipal Science and Technology Commission ; Beijing Municipal Science and Technology Commission ; CNSA ; CNSA ; CNSA ; CNSA ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; Key Research Program of the Chinese Academy of Sciences ; Key Research Program of the Chinese Academy of Sciences ; Key Research Program of the Chinese Academy of Sciences ; Key Research Program of the Chinese Academy of Sciences ; Youth Innovation Promotion Association, Chinese Academy of Sciences ; Youth Innovation Promotion Association, Chinese Academy of Sciences ; Youth Innovation Promotion Association, Chinese Academy of Sciences ; Youth Innovation Promotion Association, Chinese Academy of Sciences ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Beijing Municipal Science and Technology Commission ; Beijing Municipal Science and Technology Commission ; Beijing Municipal Science and Technology Commission ; Beijing Municipal Science and Technology Commission ; CNSA ; CNSA ; CNSA ; CNSA ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; Key Research Program of the Chinese Academy of Sciences ; Key Research Program of the Chinese Academy of Sciences ; Key Research Program of the Chinese Academy of Sciences ; Key Research Program of the Chinese Academy of Sciences ; Youth Innovation Promotion Association, Chinese Academy of Sciences ; Youth Innovation Promotion Association, Chinese Academy of Sciences ; Youth Innovation Promotion Association, Chinese Academy of Sciences ; Youth Innovation Promotion Association, Chinese Academy of Sciences
WOS KeywordFLUX ROPES ; ELECTRON ACCELERATION ; MARS ; MAVEN ; MAGNETOTAIL ; FIELD ; TAIL ; INSTABILITY ; ATMOSPHERE ; ISLANDS
Language英语
Funding ProjectNational Natural Science Foundation of China[41974173] ; National Natural Science Foundation of China[41674168] ; National Natural Science Foundation of China[41774176] ; National Natural Science Foundation of China[41874080] ; Beijing Municipal Science and Technology Commission[Z191100004319001] ; CNSA[D020103] ; Strategic Priority Research Program of Chinese Academy of Sciences[XDA14040403] ; Strategic Priority Research Program of Chinese Academy of Sciences[XDA14040404] ; Key Research Program of the Chinese Academy of Sciences[ZDBS-SSW-TLC001] ; Youth Innovation Promotion Association, Chinese Academy of Sciences
Funding OrganizationNational Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Beijing Municipal Science and Technology Commission ; Beijing Municipal Science and Technology Commission ; Beijing Municipal Science and Technology Commission ; Beijing Municipal Science and Technology Commission ; CNSA ; CNSA ; CNSA ; CNSA ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; Key Research Program of the Chinese Academy of Sciences ; Key Research Program of the Chinese Academy of Sciences ; Key Research Program of the Chinese Academy of Sciences ; Key Research Program of the Chinese Academy of Sciences ; Youth Innovation Promotion Association, Chinese Academy of Sciences ; Youth Innovation Promotion Association, Chinese Academy of Sciences ; Youth Innovation Promotion Association, Chinese Academy of Sciences ; Youth Innovation Promotion Association, Chinese Academy of Sciences ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Beijing Municipal Science and Technology Commission ; Beijing Municipal Science and Technology Commission ; Beijing Municipal Science and Technology Commission ; Beijing Municipal Science and Technology Commission ; CNSA ; CNSA ; CNSA ; CNSA ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; Key Research Program of the Chinese Academy of Sciences ; Key Research Program of the Chinese Academy of Sciences ; Key Research Program of the Chinese Academy of Sciences ; Key Research Program of the Chinese Academy of Sciences ; Youth Innovation Promotion Association, Chinese Academy of Sciences ; Youth Innovation Promotion Association, Chinese Academy of Sciences ; Youth Innovation Promotion Association, Chinese Academy of Sciences ; Youth Innovation Promotion Association, Chinese Academy of Sciences ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Beijing Municipal Science and Technology Commission ; Beijing Municipal Science and Technology Commission ; Beijing Municipal Science and Technology Commission ; Beijing Municipal Science and Technology Commission ; CNSA ; CNSA ; CNSA ; CNSA ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; Key Research Program of the Chinese Academy of Sciences ; Key Research Program of the Chinese Academy of Sciences ; Key Research Program of the Chinese Academy of Sciences ; Key Research Program of the Chinese Academy of Sciences ; Youth Innovation Promotion Association, Chinese Academy of Sciences ; Youth Innovation Promotion Association, Chinese Academy of Sciences ; Youth Innovation Promotion Association, Chinese Academy of Sciences ; Youth Innovation Promotion Association, Chinese Academy of Sciences ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Beijing Municipal Science and Technology Commission ; Beijing Municipal Science and Technology Commission ; Beijing Municipal Science and Technology Commission ; Beijing Municipal Science and Technology Commission ; CNSA ; CNSA ; CNSA ; CNSA ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; Key Research Program of the Chinese Academy of Sciences ; Key Research Program of the Chinese Academy of Sciences ; Key Research Program of the Chinese Academy of Sciences ; Key Research Program of the Chinese Academy of Sciences ; Youth Innovation Promotion Association, Chinese Academy of Sciences ; Youth Innovation Promotion Association, Chinese Academy of Sciences ; Youth Innovation Promotion Association, Chinese Academy of Sciences ; Youth Innovation Promotion Association, Chinese Academy of Sciences
WOS Research AreaGeochemistry & Geophysics
WOS SubjectGeochemistry & Geophysics
WOS IDWOS:000805247200001
PublisherAMER GEOPHYSICAL UNION
Citation statistics
Document Type期刊论文
Identifierhttp://ir.iggcas.ac.cn/handle/132A11/105984
Collection地球与行星物理院重点实验室
Corresponding AuthorHuang, Can
Affiliation1.Chinese Acad Sci, Inst Geol & Geophys, Key Lab Earth & Planetary Phys, Beijing, Peoples R China
2.Univ Chinese Acad Sci, Coll Earth & Planetary Sci, Beijing, Peoples R China
3.Univ Sci & Technol China, Dept Geophys & Planetary Sci, CAS Key Lab Geospace Environm, Hefei, Peoples R China
4.Harbin Inst Technol, Inst Space Sci & Appl Technol, Shenzhen, Peoples R China
5.Austrian Acad Sci, Space Res Inst, Graz, Austria
First Author AffilicationKey Laboratory of Earth and Planetary Physics, Chinese Academy of Sciences
Corresponding Author AffilicationKey Laboratory of Earth and Planetary Physics, Chinese Academy of Sciences
Recommended Citation
GB/T 7714
Wang, Lei,Huang, Can,Ge, Yasong,et al. Heavy Ion Escape From Martian Wake Enhanced by Magnetic Reconnection[J]. JOURNAL OF GEOPHYSICAL RESEARCH-PLANETS,2022,127(6):10.
APA Wang, Lei.,Huang, Can.,Ge, Yasong.,Du, Aimin.,Wang, Rongsheng.,...&Fan, Jinqiao.(2022).Heavy Ion Escape From Martian Wake Enhanced by Magnetic Reconnection.JOURNAL OF GEOPHYSICAL RESEARCH-PLANETS,127(6),10.
MLA Wang, Lei,et al."Heavy Ion Escape From Martian Wake Enhanced by Magnetic Reconnection".JOURNAL OF GEOPHYSICAL RESEARCH-PLANETS 127.6(2022):10.
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