The ejection velocity of meteoroids from cometary nuclei deduced from observations of meteor shower outbursts
文献类型：期刊论文
| 作者 | Ma, YH ; Williams, IP
|
| 刊名 | MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY
 |
| 出版日期 | 2001-07-21 |
| 卷号 | 325期号:1页码:379-384 |
| 关键词 | comets : individual : 55P/Tempel -Tuttle comets : individual : 109P/SwiftTuttle meteors, meteoroids |
| 英文摘要 | The ejection velocities of meteoroids belonging to the Leonid and Perseid meteoroid streams are deduced from the observed differences between the longitude of the ascending node of the outburst meteoroids and that of the parent comet. The difference is very sensitive to the true anomaly of the ejection point, as well as the ejection velocity, and probable values for both are discussed. |
| WOS标题词 | Science & Technology ; Physical Sciences |
| 类目[WOS] | Astronomy & Astrophysics |
| 研究领域[WOS] | Astronomy & Astrophysics |
| 关键词[WOS] | LEONID METEORS ; TEMPEL-TUTTLE ; STORMS |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000170178500035 |
| 源URL | [http://libir.pmo.ac.cn/handle/332002/15792]  |
| 专题 | 紫金山天文台_近地天体探测和太阳系天体研究团组 |
| 作者单位 | 1.Acad Sinica, Purple Mt Observ, Nanjing 210008, Peoples R China 2.Acad Sinica, Natl Astron Observ, Beijing, Peoples R China 3.Univ London Queen Mary & Westfield Coll, Astron Unit, London E1 4NS, England |
| 推荐引用方式 GB/T 7714 | Ma, YH,Williams, IP. The ejection velocity of meteoroids from cometary nuclei deduced from observations of meteor shower outbursts[J]. MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY,2001,325(1):379-384. |
| APA | Ma, YH,&Williams, IP.(2001).The ejection velocity of meteoroids from cometary nuclei deduced from observations of meteor shower outbursts.MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY,325(1),379-384. |
| MLA | Ma, YH,et al."The ejection velocity of meteoroids from cometary nuclei deduced from observations of meteor shower outbursts".MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY 325.1(2001):379-384. |
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来源：紫金山天文台
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