| The observations and analyses of an eruptive prominence |
| Li KJ(李可军); Zhong SH(钟树华); Kejun, L
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发表期刊 | ASTRONOMY & ASTROPHYSICS SUPPLEMENT SERIES
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| 1997-12
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卷号 | 126期号:2页码:241-245 |
产权排序 | 第2完成单位
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收录类别 | SCI
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关键词 | Sun
Activity
Sun
Prominence
Flare
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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. |
语种 | 英语
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学科领域 | Astronomy & Astrophysics
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文章类型 | Article
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ISSN | 0365-0138
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URL | 查看原文
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WOS记录号 | WOS:A1997YK91500003
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WOS研究方向 | Astronomy & Astrophysics
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WOS类目 | Astronomy & Astrophysics
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关键词[WOS] | ARCH
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引用统计 |
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文献类型 | 期刊论文
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条目标识符 | http://ir.ynao.ac.cn/handle/114a53/6025
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专题 | 太阳物理研究组
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通讯作者 | Kejun, L |
推荐引用方式 GB/T 7714 |
Li KJ,Zhong SH,Kejun, L. The observations and analyses of an eruptive prominence[J]. ASTRONOMY & ASTROPHYSICS SUPPLEMENT SERIES,1997,126(2):241-245.
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APA |
李可军,钟树华,&Kejun, L.(1997).The observations and analyses of an eruptive prominence.ASTRONOMY & ASTROPHYSICS SUPPLEMENT SERIES,126(2),241-245.
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MLA |
李可军,et al."The observations and analyses of an eruptive prominence".ASTRONOMY & ASTROPHYSICS SUPPLEMENT SERIES 126.2(1997):241-245.
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文件名:
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The observations and analyses of an eruptive prominence.pdf
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格式:
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Adobe PDF
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