NSSC OpenIR  > 空间科学部
Longitudinal Thin Structure of Equatorial Plasma Depletions Coincidently Observed by Swarm Constellation and all-Sky Imager
Xiong, Chao; Xu, Jiyao; Wu, Kun; Yuan, Wei
作者部门空间科学部
发表期刊JOURNAL OF GEOPHYSICAL RESEARCH-SPACE PHYSICS
2018
卷号123期号:2页码:1593-1602
ISSN2169-9380
语种英语
摘要The lower pair satellites of Swarm mission, flying side-by-side and separated by 1.4 degrees in longitude (about 150 km), usually observed equatorial plasma depletions (EPDs) showing quite different structures, and sometime even only one satellite observed EPD. In this study, we provided 6-h continuous observations of EPDs on the night of 23-24 September 2014, from an all-sky imager located at Fuke (geographic:19.5 degrees N,109.1 degrees E), south of China. From the airglow images the EPDs were found with longitudinal extensions of about 50 km and all tilted from northwest to southeast direction. We further checked the in situ electron density simultaneously measured by the Swarm lower pair satellites and found the differences of Swarm in situ electron densities explained well by the longitudinally thin structure of EPDs observed from the all-sky imager. During later periods the bifurcation and merging were observed by the airglow images, and it was the first time to report both processes in the evolution of one EPD. The bifurcation was first observed at the higher-latitude part, and then observed at lower latitudes of EPD. The subbranches generated through bifurcation showed even thinner longitudinal extension of about 20-30 km, and later the subbranches started to merge with each other, forming a really complicated mesh of depleted regions.
收录类别SCI
文献类型期刊论文
条目标识符http://ir.nssc.ac.cn/handle/122/6246
专题空间科学部
通讯作者Xiong, Chao; Xu, Jiyao; Wu, Kun; Yuan, Wei
推荐引用方式
GB/T 7714
Xiong, Chao,Xu, Jiyao,Wu, Kun,et al. Longitudinal Thin Structure of Equatorial Plasma Depletions Coincidently Observed by Swarm Constellation and all-Sky Imager[J]. JOURNAL OF GEOPHYSICAL RESEARCH-SPACE PHYSICS,2018,123(2):1593-1602.
APA Xiong, Chao,Xu, Jiyao,Wu, Kun,&Yuan, Wei.(2018).Longitudinal Thin Structure of Equatorial Plasma Depletions Coincidently Observed by Swarm Constellation and all-Sky Imager.JOURNAL OF GEOPHYSICAL RESEARCH-SPACE PHYSICS,123(2),1593-1602.
MLA Xiong, Chao,et al."Longitudinal Thin Structure of Equatorial Plasma Depletions Coincidently Observed by Swarm Constellation and all-Sky Imager".JOURNAL OF GEOPHYSICAL RESEARCH-SPACE PHYSICS 123.2(2018):1593-1602.
条目包含的文件
文件名称/大小 文献类型 版本类型 开放类型 使用许可
201812321593-1602.pd(1769KB)期刊论文作者接受稿开放获取CC BY-NC-SA请求全文
个性服务
推荐该条目
保存到收藏夹
查看访问统计
导出为Endnote文件
谷歌学术
谷歌学术中相似的文章
[Xiong, Chao]的文章
[Xu, Jiyao]的文章
[Wu, Kun]的文章
百度学术
百度学术中相似的文章
[Xiong, Chao]的文章
[Xu, Jiyao]的文章
[Wu, Kun]的文章
必应学术
必应学术中相似的文章
[Xiong, Chao]的文章
[Xu, Jiyao]的文章
[Wu, Kun]的文章
相关权益政策
暂无数据
收藏/分享
所有评论 (0)
暂无评论
 

除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。