A Study of the Periodicities of Solar Filament Activity
文献类型：期刊论文
| 作者 | Wenbin Song; Jingxiu Wang
|
| 刊名 | Chinese Astronomy and Astrophysics
 |
| 出版日期 | 2007 |
| 卷号 | 31期号:3页码:270 |
| ISSN号 | 0275-1062 |
| 英文摘要 | Using the filament catalogues of Meudon Observatory, France, we have compiled a daily count sequence of filaments from July 1957 to December 2004 and carried out a periodicity analysis with the Scargle periodogram and Morlet wavelet transform. It is discovered that this sequence exhibits four evident periods: 1557, 1141, 795 and 367 days. The characteristics of the variations of these periods are analyzed in detail and the phases, physical mechanisms as well as the mutual relations of some of the periods are briefly discussed. |
| 语种 | 英语 |
| 源URL | [http://ir.bao.ac.cn/handle/114a11/45915]  |
| 专题 | 中国科学院国家天文台 |
| 作者单位 | 中国科学院国家天文台 |
| 推荐引用方式 GB/T 7714 | Wenbin Song,Jingxiu Wang. A Study of the Periodicities of Solar Filament Activity[J]. Chinese Astronomy and Astrophysics,2007,31(3):270. |
| APA | Wenbin Song,&Jingxiu Wang.(2007).A Study of the Periodicities of Solar Filament Activity.Chinese Astronomy and Astrophysics,31(3),270. |
| MLA | Wenbin Song,et al."A Study of the Periodicities of Solar Filament Activity".Chinese Astronomy and Astrophysics 31.3(2007):270. |
入库方式： OAI收割
来源：国家天文台
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