Associations of decimetric type III bursts with coronal mass ejections and H alpha flares
文献类型：期刊论文
| 作者 | Ma, Yuan1; Wang, De-Yu2; Lin, Jun1,3; Dai, Shuo1; Zhang, Xue-Fei1 |
| 刊名 | RESEARCH IN ASTRONOMY AND ASTROPHYSICS
 |
| 出版日期 | 2010-05-01 |
| 卷号 | 10期号:5页码:484-494 |
| 关键词 | Sun: magnetic fields Sun: flares Sun: radio bursts Sun: coronal mass ejections |
| ISSN号 | 1674-4527 |
| 英文摘要 | We present a statistical study of decimetric type III radio bursts, coronal mass ejections (CMEs), and H alpha flares observed in the period from July 2000 to March 2005. In total, we investigated 395 decimetric type HI radio burst events, 21% of which showed apparent correlation to CMEs that were associated with Ha flares. We noticed that the Ha flares which were strongly associated with CMEs were gradual events, and 82% of them took place before CMEs appeared in the field of view of LASCO C2; that most of the CME-associated radio bursts started in the frequency range around 750 MHz with a frequency drifting rate of several hundred MHz s(-1), of which both positive and negative ones were recognized; and that the correlation of type III radio bursts to CMEs without associated flares is fairly vague, less than 9%. |
| WOS标题词 | Science & Technology ; Physical Sciences |
| 学科主题 | Astronomy & Astrophysics |
| 类目[WOS] | Astronomy & Astrophysics |
| 研究领域[WOS] | Astronomy & Astrophysics |
| 关键词[WOS] | RADIO-BURSTS ; SOLAR-FLARES ; ACCELERATION ; EMISSION ; RECONNECTION ; TRANSIENTS ; MODEL ; SHOCK ; CMES |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000278093100008 |
| 公开日期 | 2011-11-23 |
| 源URL | [http://159.226.72.40/handle/332002/1103]  |
| 专题 | 紫金山天文台_太阳和太阳系等离子体研究团组 |
| 作者单位 | 1.Chinese Acad Sci, Yunnan Astron Observ, Natl Astron Observ China, Kunming 650011, Peoples R China 2.Chinese Acad Sci, Purple Mt Observ, Nanjing 210008, Peoples R China 3.Harvard Smithsonian Ctr Astrophys, Cambridge, MA 02138 USA |
| 推荐引用方式 GB/T 7714 | Ma, Yuan,Wang, De-Yu,Lin, Jun,et al. Associations of decimetric type III bursts with coronal mass ejections and H alpha flares[J]. RESEARCH IN ASTRONOMY AND ASTROPHYSICS,2010,10(5):484-494. |
| APA | Ma, Yuan,Wang, De-Yu,Lin, Jun,Dai, Shuo,&Zhang, Xue-Fei.(2010).Associations of decimetric type III bursts with coronal mass ejections and H alpha flares.RESEARCH IN ASTRONOMY AND ASTROPHYSICS,10(5),484-494. |
| MLA | Ma, Yuan,et al."Associations of decimetric type III bursts with coronal mass ejections and H alpha flares".RESEARCH IN ASTRONOMY AND ASTROPHYSICS 10.5(2010):484-494. |
入库方式： OAI收割
来源：紫金山天文台
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