Solar trans-equatorial activity
文献类型：期刊论文
| 作者 | Wang, Jingxiu ; Zhang, Yuzong; Zhou, Guiping; Harra, Louise K.; Williams, David R.; Jiang, Yunchun
|
| 刊名 | SOLAR PHYSICS
 |
| 出版日期 | 2007-08-01 |
| 卷号 | 244期号:1-2页码:75-94 |
| 关键词 | Sun : CME Sun : trans-equatorial activity |
| 英文摘要 | We have found that solar flares in NOAA active region (AR) 10696 were often associated with large-scale trans-equatorial activities. These trans-equatorial activities appeared to be very common and manifest themselves through i) the formation and eruption of trans-equatorial loops (TELs), ii) the formation and eruption of trans-equatorial filaments (TEFs), and iii) the trans-equatorial brightening (TEB) in the chromosphere. It is determined that the TEF was formed following episodic plasma ejecta from flares occurring in the AR. The TEF eruption was associated with a trans-equatorial flare. All flares in the AR that were accompanied by trans-equatorial activities were associated with halo coronal mass ejections (CMEs). It was noticed that one or several major flares in the AR were followed by an increase of brightness and nonpotentiality of a TEL. These coupled events had a lifetime of more than 12 hours. In addition their associated halo CMEs always had a positive acceleration, indicating prolonged magnetic reconnections in the outer corona at high altitudes. |
| 收录类别 | SCI ; ISTP |
| 语种 | 英语 |
| WOS记录号 | WOS:000250122100006 |
| 源URL | [http://ir.bao.ac.cn/handle/114a11/7156]  |
| 专题 | 国家天文台_太阳物理研究部 |
| 作者单位 | 1.Chinese Acad Sci, Natl Astron Observ, Beijing 100012, Peoples R China 2.Beijing Normal Univ, Dept Astron, Beijing 100875, Peoples R China 3.UCL, Mullard Space Sci Lab, Dorking RH5 6NT, Surrey, England 4.Chinese Acad Sci, Natl Astron Observ, Yunnan Astron Observ, Kuming 650011, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wang, Jingxiu,Zhang, Yuzong,Zhou, Guiping,et al. Solar trans-equatorial activity[J]. SOLAR PHYSICS,2007,244(1-2):75-94. |
| APA | Wang, Jingxiu,Zhang, Yuzong,Zhou, Guiping,Harra, Louise K.,Williams, David R.,&Jiang, Yunchun.(2007).Solar trans-equatorial activity.SOLAR PHYSICS,244(1-2),75-94. |
| MLA | Wang, Jingxiu,et al."Solar trans-equatorial activity".SOLAR PHYSICS 244.1-2(2007):75-94. |
入库方式： OAI收割
来源：国家天文台
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