NAOC Open IR  > 太阳物理研究部
On a Solar Blowout Jet: Driving Mechanism and the Formation of Cool and Hot Components
Shen, Yuandeng1,2,3,4; Liu, Ying D.2,5; Su, Jiangtao3,5; Qu, Zhining6; Tian, Zhanjun1,5
2017-12-10
发表期刊ASTROPHYSICAL JOURNAL
卷号851期号:1
摘要We present observations of a blowout jet that experienced two distinct ejection stages. The first stage started from the emergence of a small positive magnetic polarity, which was cancelled by the nearby negative magnetic field and caused the rising of a mini-filament and its confining loops. This further resulted in a small jet due to the magnetic reconnection between the rising confining loops and the overlying open field. The second ejection stage was mainly due to successive removal of the confining field by reconnection: the filament erupted, and the erupting cool filament material directly combined with the hot jet that originated form the reconnection region and therefore formed the cool and hot components of the blowout jet. During the two ejection stages, cool Ha jets are also observed cospatial with their coronal counterparts, but their appearance times are earlier by a few minutes than those of the hot coronal jets. The hot coronal jets are therefor possibly caused by the heating of the cool Ha jets or the rising of the reconnection height from the chromosphere to the corona. The scenario that magnetic reconnection occurred between the confining loops and the overlying open loops is supported by many observational facts, including the bright patches on both sides of the mini-filament, hot plasma blobs along the jet body, and periodic metric radio type III bursts at the very beginnings of the two stages. The evolution and characteristics of these features show the detailed nonlinear process in magnetic reconnection.
文章类型Article
关键词Sun: Activity Sun: Filaments Prominences Sun: Flares Sun: Magnetic Fields Supporting Material: Animation
WOS标题词Science & Technology ; Physical Sciences
资助者Natural Science Foundation of China(11403097 ; Natural Science Foundation of China(11403097 ; Yunnan Science Foundation(2015FB191 ; Yunnan Science Foundation(2015FB191 ; Specialized Research Fund for State Key Laboratories ; Specialized Research Fund for State Key Laboratories ; Open Research Program of the Key Laboratory of Solar Activity of Chinese Academy of Sciences(KLSA201601) ; Open Research Program of the Key Laboratory of Solar Activity of Chinese Academy of Sciences(KLSA201601) ; Youth Innovation Promotion Association of Chinese Academy of Sciences(2014047) ; Youth Innovation Promotion Association of Chinese Academy of Sciences(2014047) ; 11633008 ; 11633008 ; 2017FB006) ; 2017FB006) ; 11773068) ; 11773068) ; Natural Science Foundation of China(11403097 ; Natural Science Foundation of China(11403097 ; Yunnan Science Foundation(2015FB191 ; Yunnan Science Foundation(2015FB191 ; Specialized Research Fund for State Key Laboratories ; Specialized Research Fund for State Key Laboratories ; Open Research Program of the Key Laboratory of Solar Activity of Chinese Academy of Sciences(KLSA201601) ; Open Research Program of the Key Laboratory of Solar Activity of Chinese Academy of Sciences(KLSA201601) ; Youth Innovation Promotion Association of Chinese Academy of Sciences(2014047) ; Youth Innovation Promotion Association of Chinese Academy of Sciences(2014047) ; 11633008 ; 11633008 ; 2017FB006) ; 2017FB006) ; 11773068) ; 11773068)
DOI10.3847/1538-4357/aa9a48
关键词[WOS]H-ALPHA SURGES ; CORONAL MASS EJECTIONS ; X-RAY JETS ; EXTREME-ULTRAVIOLET JETS ; EMERGING FLUX REGION ; MAGNETIC RECONNECTION ; MINIATURE FILAMENT ; HIGH-RESOLUTION ; ACTIVE-REGION ; CURRENT SHEET
收录类别SCI
语种英语
资助者Natural Science Foundation of China(11403097 ; Natural Science Foundation of China(11403097 ; Yunnan Science Foundation(2015FB191 ; Yunnan Science Foundation(2015FB191 ; Specialized Research Fund for State Key Laboratories ; Specialized Research Fund for State Key Laboratories ; Open Research Program of the Key Laboratory of Solar Activity of Chinese Academy of Sciences(KLSA201601) ; Open Research Program of the Key Laboratory of Solar Activity of Chinese Academy of Sciences(KLSA201601) ; Youth Innovation Promotion Association of Chinese Academy of Sciences(2014047) ; Youth Innovation Promotion Association of Chinese Academy of Sciences(2014047) ; 11633008 ; 11633008 ; 2017FB006) ; 2017FB006) ; 11773068) ; 11773068) ; Natural Science Foundation of China(11403097 ; Natural Science Foundation of China(11403097 ; Yunnan Science Foundation(2015FB191 ; Yunnan Science Foundation(2015FB191 ; Specialized Research Fund for State Key Laboratories ; Specialized Research Fund for State Key Laboratories ; Open Research Program of the Key Laboratory of Solar Activity of Chinese Academy of Sciences(KLSA201601) ; Open Research Program of the Key Laboratory of Solar Activity of Chinese Academy of Sciences(KLSA201601) ; Youth Innovation Promotion Association of Chinese Academy of Sciences(2014047) ; Youth Innovation Promotion Association of Chinese Academy of Sciences(2014047) ; 11633008 ; 11633008 ; 2017FB006) ; 2017FB006) ; 11773068) ; 11773068)
WOS研究方向Astronomy & Astrophysics
WOS类目Astronomy & Astrophysics
WOS记录号WOS:000417973600002
引用统计
被引频次:7[WOS]   [WOS记录]     [WOS相关记录]
文献类型期刊论文
条目标识符http://ir.bao.ac.cn/handle/114a11/20336
专题太阳物理研究部
作者单位1.Chinese Acad Sci, Yunnan Observ, Kunming 650216, Yunnan, Peoples R China
2.Chinese Acad Sci, State Key Lab Space Weather, Beijing 100190, Peoples R China
3.Chinese Acad Sci, Key Lab Solar Act, Natl Astron Observ, Beijing 100012, Peoples R China
4.Chinese Acad Sci, Ctr Astron Mega Sci, Beijing 100012, Peoples R China
5.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
6.Sichuan Univ Sci & Engn, Sch Phys & Elect Engn, Zigong 643000, Peoples R China
推荐引用方式
GB/T 7714
Shen, Yuandeng,Liu, Ying D.,Su, Jiangtao,et al. On a Solar Blowout Jet: Driving Mechanism and the Formation of Cool and Hot Components[J]. ASTROPHYSICAL JOURNAL,2017,851(1).
APA Shen, Yuandeng,Liu, Ying D.,Su, Jiangtao,Qu, Zhining,&Tian, Zhanjun.(2017).On a Solar Blowout Jet: Driving Mechanism and the Formation of Cool and Hot Components.ASTROPHYSICAL JOURNAL,851(1).
MLA Shen, Yuandeng,et al."On a Solar Blowout Jet: Driving Mechanism and the Formation of Cool and Hot Components".ASTROPHYSICAL JOURNAL 851.1(2017).
条目包含的文件
条目无相关文件。
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
[Shen, Yuandeng]的文章
[Liu, Ying D.]的文章
[Su, Jiangtao]的文章
百度学术
百度学术中相似的文章
[Shen, Yuandeng]的文章
[Liu, Ying D.]的文章
[Su, Jiangtao]的文章
必应学术
必应学术中相似的文章
[Shen, Yuandeng]的文章
[Liu, Ying D.]的文章
[Su, Jiangtao]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。