| Stereoscopic Observations of an Erupting Mini-filament-driven Two-sided-loop Jet and the Applications for Diagnosing a Filament Magnetic Field | |
Shen YD(申远灯)1,2 ; Qu, Zhining3; Yuan, Ding4; Chen, Huadong5,6; Duan, Yadan7; Zhou, Chengrui1,5; Tang, Zehao1,5; Huang, Jin1,5; Liu Y(刘煜)1
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| 发表期刊 | ASTROPHYSICAL JOURNAL
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| 2019-09-20 | |
| 卷号 | 883期号:1页码:10 |
| DOI | 10.3847/1538-4357/ab3a4d |
| 产权排序 | 第1完成单位 |
| 收录类别 | SCI |
| 摘要 | Ubiquitous solar jets or jet-like activities are generally regarded as an important source of energy and mass input to the upper solar atmosphere and the solar wind. However, their triggering and driving mechanisms are not completely understood. By taking advantage of stereoscopic observations with high temporal and spatial resolutions taken by the Solar Dynamic Observatory (SDO) and the Solar Terrestrial Relations Observatory (STEREO), we report an intriguing two-sided-loop jet that occurred on 2013 June 02, and was dynamically associated with the eruption of a mini-filament below an overlying large filament. Additionally, two distinct reconnection processes are identified during the formation stage. The SDO observations reveal that the two-sided-loop jet showed a concave shape with a projection speed of about 80-136 km s(-1). From the other view angle, the STEREO observations clearly showed that the trajectories of the two arms of the two-sided-loop were along the cavity magnetic field lines hosting the large filament. Contrary to the well-accepted theoretical model, the present observation sheds new light on our understanding of the formation mechanism of two-sided-loop jets. Moreover, the eruption of the two-sided-loop jet not only supplied mass to the overlying large filament, but also provided a rare opportunity to diagnose the magnetic structure of the overlying large filament via the method of three-dimensional reconstruction. |
| 资助项目 | Natural Science Foundation of China[11773068] ; Natural Science Foundation of China[11633008] ; Natural Science Foundation of China[11922307] ; Yunnan Science Foundation[2017FB006] ; West Light Foundation of Chinese Academy of Sciences |
| 项目资助者 | National Natural Science Foundation of China[11773068, 11633008, 11922307] ; Yunnan Science Foundation[2017FB006] ; Chinese Academy of Sciences |
| 语种 | 英语 |
| 学科领域 | 天文学 ; 太阳与太阳系 ; 太阳物理学 |
| 文章类型 | Article |
| 出版者 | IOP PUBLISHING LTD |
| 出版地 | TEMPLE CIRCUS, TEMPLE WAY, BRISTOL BS1 6BE, ENGLAND |
| ISSN | 0004-637X |
| URL | 查看原文 |
| WOS记录号 | WOS:000488029000005 |
| WOS研究方向 | Astronomy & Astrophysics |
| WOS类目 | Astronomy & Astrophysics |
| 关键词[WOS] | X-RAY JETS ; H-ALPHA SURGES ; EXTREME-ULTRAVIOLET JETS ; SOLAR ; HINODE ; PROMINENCES ; ORIGIN |
| 引用统计 | |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://ir.ynao.ac.cn/handle/114a53/20980 |
| 专题 | 选址与日冕观测组 |
| 通讯作者 | Shen YD(申远灯) |
| 作者单位 | 1.Yunnan Observatories, Chinese Academy of Sciences, Kunming, 650216, People's Republic of China 2.Center for Astronomical Mega-Science, Chinese Academy of Sciences, Beijing, 100012, People's Republic of China 3.School of Automation and Information Engineering, Sichuan University of Science & Engineering, Zigong 643000, People's Republic of China 4.Institute of Space Science and Applied Technology, Harbin Institute of Technology, Shenzhen, 518055, People's Republic of China 5.University of Chinese Academy of Sciences, Beijing, People's Republic of China 6.Key Laboratory of Solar Activity, National Astronomical Observatories, Chinese Academy of Sciences, Beijing 100012, People's Republic of China 7.Yunnan Normal University, Department of Physics, Kunming 650500, People's Republic of China |
| 第一作者单位 | 中国科学院云南天文台 |
| 通讯作者单位 | 中国科学院云南天文台 |
| 推荐引用方式 GB/T 7714 | Shen YD,Qu, Zhining,Yuan, Ding,et al. Stereoscopic Observations of an Erupting Mini-filament-driven Two-sided-loop Jet and the Applications for Diagnosing a Filament Magnetic Field[J]. ASTROPHYSICAL JOURNAL,2019,883(1):10. |
| APA | Shen YD.,Qu, Zhining.,Yuan, Ding.,Chen, Huadong.,Duan, Yadan.,...&Liu Y.(2019).Stereoscopic Observations of an Erupting Mini-filament-driven Two-sided-loop Jet and the Applications for Diagnosing a Filament Magnetic Field.ASTROPHYSICAL JOURNAL,883(1),10. |
| MLA | Shen YD,et al."Stereoscopic Observations of an Erupting Mini-filament-driven Two-sided-loop Jet and the Applications for Diagnosing a Filament Magnetic Field".ASTROPHYSICAL JOURNAL 883.1(2019):10. |
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| Stereoscopic Observa（1254KB） | 期刊论文 | 出版稿 | 开放获取 | CC BY-NC-SA | 浏览 请求全文 | |
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