中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
A Blowout Jet Associated with One Obvious Extreme-ultraviolet Wave and One Complicated Coronal Mass Ejection Event

文献类型:期刊论文

作者Miao YH(苗玉虎)1,2,3; Liu Y(刘煜)1; Li HB(李洪波)1,3; Shen YD(申远灯)1,4,5; Yang, S.5; Elmhamdi, A.6; Kordi, A. S.6; Abidin, Z. Z.7
刊名ASTROPHYSICAL JOURNAL
出版日期2018-12-10
卷号869期号:1页码:12
ISSN号0004-637X
关键词magnetic reconnection Sun: activity Sun: coronal mass ejections (CMEs) Sun: magnetic fields
DOI10.3847/1538-4357/aaeac1
产权排序第1完成单位
文献子类Article
英文摘要

In this paper, we present a detailed analysis of a coronal blowout jet eruption that was associated with an obvious extreme-ultraviolet (EUV) wave and one complicated coronal mass ejection (CME) event based on the multiwavelength and multi-view-angle observations from the Solar Dynamics Observatory and the Solar Terrestrial Relations Observatory. It is found that the triggering of the blowout jet was due to the emergence and cancellation of magnetic fluxes on the photosphere. During the rising stage of the jet, the EUV wave appeared just ahead of the jet top, lasting about 4 minutes and at a speed of 458-762 kms(-1). In addition, obvious dark material is observed along the EUV jet body, which confirms the observation of a mini-filament eruption at the jet base in the chromosphere. Interestingly, two distinct but overlapped CME structures can be observed in corona together with the eruption of the blowout jet. One is a narrow jet shape, while the other one is a bubble shape. The jet-shaped component was unambiguously related to the outwardly running jet itself, while the bubble-like one might either be produced due to the reconstruction of the high coronal fields or by the internal reconnection during the mini-filament ejection according to the double-CME blowout jet model first proposed by Shen et al., suggesting more observational evidence should be supplied to clear the current ambiguity based on large samples of blowout jets in future studies.

学科主题天文学 ; 太阳与太阳系 ; 太阳物理学
URL标识查看原文
出版地TEMPLE CIRCUS, TEMPLE WAY, BRISTOL BS1 6BE, ENGLAND
WOS关键词X-RAY JETS ; H-ALPHA SURGES ; EMERGING FLUX ; MAGNETIC RECONNECTION ; ACTIVE-REGION ; WHITE-LIGHT ; EUV WAVE ; SOLAR ; DICHOTOMY ; EMERGENCE
资助项目National Scientific Foundation of China (NSFC)[11533009] ; National Scientific Foundation of China (NSFC)[11773068] ; Specialized Research Fund for Shandong Provincial Key Laboratory ; project of the Group for Innovation of Yunnan Province ; Strategic Priority Research Program of CAS[XDA-17040507] ; University of Malaya Faculty of Science grant[GPF040B-2018] ; King Saud University, Deanship of Scientific Research, College of Science Research Center
WOS研究方向Astronomy & Astrophysics
语种英语
出版者IOP PUBLISHING LTD
WOS记录号WOS:000452824300007
资助机构National Scientific Foundation of China (NSFC)[11533009, 11773068] ; Specialized Research Fund for Shandong Provincial Key Laboratory ; project of the Group for Innovation of Yunnan Province ; Strategic Priority Research Program of CAS[XDA-17040507] ; University of Malaya Faculty of Science grant[GPF040B-2018] ; King Saud University, Deanship of Scientific Research, College of Science Research Center
源URL[http://ir.ynao.ac.cn/handle/114a53/18643]  
专题云南天文台_选址与日冕观测组
通讯作者Miao YH(苗玉虎)
作者单位1.Yunnan Observatories, Chinese Academy of Sciences, Kunming, 650216, People's Republic of China
2.Shandong Provincial Key Laboratory of Optical Astronomy and Solar-Terrestrial Environment Shandong University, Weihai, 264209, People's Republic of China
3.University of Chinese Academy of Sciences, Beijing 100049, People's Republic of China
4.Center for Astronomical Mega-Science, Chinese Academy of Sciences, Beijing, 100012, People's Republic of China
5.CAS Key Laboratory of Solar Activity, National Astronomical Observatories, Beijing 100012, People's Republic of China
6.Department of Physics and Astronomy, King Saud University, P.O. Box 2455, Riyadh 11451, Saudi Arabia
7.Radio Cosmology Lab, Department of Physics, Faculty of Science, University of Malaya, 50603 Kuala Lumpur, Malaysia
推荐引用方式
GB/T 7714
Miao YH,Liu Y,Li HB,et al. A Blowout Jet Associated with One Obvious Extreme-ultraviolet Wave and One Complicated Coronal Mass Ejection Event[J]. ASTROPHYSICAL JOURNAL,2018,869(1):12.
APA Miao YH.,Liu Y.,Li HB.,Shen YD.,Yang, S..,...&Abidin, Z. Z..(2018).A Blowout Jet Associated with One Obvious Extreme-ultraviolet Wave and One Complicated Coronal Mass Ejection Event.ASTROPHYSICAL JOURNAL,869(1),12.
MLA Miao YH,et al."A Blowout Jet Associated with One Obvious Extreme-ultraviolet Wave and One Complicated Coronal Mass Ejection Event".ASTROPHYSICAL JOURNAL 869.1(2018):12.

入库方式: OAI收割

来源:云南天文台

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