The observations and analyses of an eruptive prominence
文献类型：期刊论文
| 作者 | Li KJ(李可军); Zhong SH(钟树华) |
| 刊名 | ASTRONOMY & ASTROPHYSICS SUPPLEMENT SERIES
 |
| 出版日期 | 1997-12 |
| 卷号 | 126期号:2页码:241-245 |
| 关键词 | sun sun activity prominence flare |
| ISSN号 | 0365-0138 |
| 产权排序 | 第二完成单位 |
| 通讯作者 | Kejun, L |
| 英文摘要 | The tornado-shaped eruptive prominence on 29 August 1990 has been analysed in three aspects in this paper: morphological evolution, spectral diagnosis and kinematic characteristics. It is found that: (1) the altitude of the prominence uniformly increased, then evenly decreased. The rising velocity of the altitude of the prominence was about twice as large as the falling velocity. (2) the materials in the prominence spiraled to rise, then after reaching the climax, they dropped in succession. The observations showed that the flux ropes were already twisted when they emerged. (3) During the period of the development of the prominence, three loop structures were formed, with intermittent material ejection. The shape of an eruptive prominence and its changes with time could be an important factor for studying properties of eruptive prominences. The observations have also been explained qualitatively in this paper. |
| 学科主题 | Astronomy & Astrophysics |
| 类目[WOS] | Astronomy & Astrophysics |
| 研究领域[WOS] | Astronomy & Astrophysics |
| 关键词[WOS] | ARCH |
| 收录类别 | SCI |
| 原文出处 | http://aas.aanda.org/articles/aas/abs/1997/17/ds4366/ds4366.html |
| 语种 | 英语 |
| WOS记录号 | WOS:A1997YK91500003 |
| 公开日期 | 2016-05-03 |
| 源URL | [http://ir.ynao.ac.cn/handle/114a53/6025]  |
| 专题 | 云南天文台_太阳物理研究组 |
| 推荐引用方式 GB/T 7714 | Li KJ,Zhong SH. The observations and analyses of an eruptive prominence[J]. ASTRONOMY & ASTROPHYSICS SUPPLEMENT SERIES,1997,126(2):241-245. |
| APA | 李可军,&钟树华.(1997).The observations and analyses of an eruptive prominence.ASTRONOMY & ASTROPHYSICS SUPPLEMENT SERIES,126(2),241-245. |
| MLA | 李可军,et al."The observations and analyses of an eruptive prominence".ASTRONOMY & ASTROPHYSICS SUPPLEMENT SERIES 126.2(1997):241-245. |
入库方式： OAI收割
来源：云南天文台
浏览0
下载0
收藏0
其他版本
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。