YNAO OpenIR  > 太阳物理研究组
Magnetic interaction: A transequatorial jet and interconnecting loops
Jiang YC(姜云春)1; Shen YD(申远灯)1; Bi Y(毕以)1; Yang JY(杨家艳)1; Wang, JX2; Jiang, YC (reprint author), Chinese Acad Sci, Natl Astron Observ, Yunnan Astron Observ, POB 110, Kunming 650011, Peoples R China.
Source PublicationASTROPHYSICAL JOURNAL
2008-04-10
Volume677Issue:1Pages:699-703
DOI10.1086/529417
Contribution Rank第1完成单位
Indexed BySCI
KeywordSun : Activity Sun : Coronal Mass Ejections (Cmes) Sun : Flares Sun : Magnetic Fields Sun : Uv Radiation
AbstractWe present, to our knowledge for the first time, a rare observation of direct magnetic interaction between a transequatorial jet and interconnecting loops (IL) in the southern hemisphere. The jet originated from a flare and appeared to move outward along open field lines, but it passed so close to the IL that its edge met with one of the IL ends. As a result, the IL began to erupt, weak brightenings appeared at the meeting site, and a nearby dark feature was disturbed. After the eruption, in addition to a looplike dimming due to the disappearance of the IL, a dimming region was formed around its another end, which was very probably caused by the expansion or opening of its field lines and represented its evacuated feet. Two coronal mass ejections (CMEs) were observed within 2 hr in association with the event. One was related to the flare and the jet, while the other was due to the IL eruption. These observations suggest that a sole flare can not only trigger a CME but also simultaneously trigger an IL eruption by means of its interaction with a jet, so can lead to two interdependent CMEs, i. e., a sympathetic CME pair physically connected by the jet/IL interaction.
Language英语
Subject AreaAstronomy & Astrophysics
SubtypeArticle
ISSN0004-637X
URL查看原文
Archive Date2008-05-06
WOS IDWOS:000254754300057
WOS Research AreaAstronomy & Astrophysics
WOS SubjectAstronomy & Astrophysics
WOS KeywordCORONAL MASS EJECTIONS ; H-ALPHA SURGES ; EMERGING FLUX ; SOLAR CORONA ; FLARE ; REGION ; EVENTS ; CANCELLATIONS ; ASSOCIATION ; TELESCOPE
Citation statistics
Document Type期刊论文
Identifierhttp://ir.ynao.ac.cn/handle/114a53/6126
Collection太阳物理研究组
Corresponding AuthorJiang, YC (reprint author), Chinese Acad Sci, Natl Astron Observ, Yunnan Astron Observ, POB 110, Kunming 650011, Peoples R China.
Affiliation1.National Astronomical Observatory/Yunnan Astronomical Observatory, Chinese Academy of Sciences, P.O. Box 110, Kunming 650011, China
2.National Astronomical Observatory, Chinese Academy of Sciences, Beijing 100012, China
Recommended Citation
GB/T 7714
Jiang YC,Shen YD,Bi Y,et al. Magnetic interaction: A transequatorial jet and interconnecting loops[J]. ASTROPHYSICAL JOURNAL,2008,677(1):699-703.
APA Jiang YC,Shen YD,Bi Y,Yang JY,Wang, JX,&Jiang, YC .(2008).Magnetic interaction: A transequatorial jet and interconnecting loops.ASTROPHYSICAL JOURNAL,677(1),699-703.
MLA Jiang YC,et al."Magnetic interaction: A transequatorial jet and interconnecting loops".ASTROPHYSICAL JOURNAL 677.1(2008):699-703.
Files in This Item:
File Name/Size DocType Version Access License
Magnetic Interaction(411KB)期刊论文作者接受稿开放获取CC BY-NC-SAView Application Full Text
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Jiang YC(姜云春)]'s Articles
[Shen YD(申远灯)]'s Articles
[Bi Y(毕以)]'s Articles
Baidu academic
Similar articles in Baidu academic
[Jiang YC(姜云春)]'s Articles
[Shen YD(申远灯)]'s Articles
[Bi Y(毕以)]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Jiang YC(姜云春)]'s Articles
[Shen YD(申远灯)]'s Articles
[Bi Y(毕以)]'s Articles
Terms of Use
No data!
Social Bookmark/Share
File name: Magnetic Interaction_ A Transequatorial Jet and Interconnecting Loops.pdf
Format: Adobe PDF
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.