A group of solar microwave type-III bursts on 1998 April 15
文献类型：期刊论文
| 作者 | Duan ZC(段长春)1,2 ; Wang M(汪敏)1,2; Xie RX(谢瑞祥)1,2; Yan, YH2
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| 刊名 | CHINESE ASTRONOMY AND ASTROPHYSICS
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| 出版日期 | 2002-04 |
| 卷号 | 26期号:2页码:189-197 |
| 关键词 | sun microwave type-III burst plasma radiation |
| ISSN号 | 0275-1062 |
| 产权排序 | 第一完成单位 |
| 通讯作者 | Duan, CC (reprint author), Chinese Acad Sci, Yunnan Astron Observ, Kunming 650011, Peoples R China. |
| 英文摘要 | We describe in detail a group of microwave type-III bursts observed on 1998 April 15 by the 2.6-3.8 GHz solar radio spectrometer of Beijing Astronomical Observatory. The bursts are characterised by broad bandwidths (> 100 MHz), short durations (< 100 ms), very high degrees of polarization (&SIM; 100%), positive rates of frequency drifts (> 1 GHz/s) and fast pulsations (with periods of about 100 ms). Their time profiles are also analyzed. According to these characteristics, we suggest that they originate from plasma fundamental wave emission. |
| 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] | BROAD-BAND SPECTROMETER ; ELECTRON-BEAMS ; RADIO-EMISSION ; TIME |
| 收录类别 | SCI |
| 原文出处 | http://www.sciencedirect.com/science/article/pii/S0275106202000577 |
| 语种 | 英语 |
| WOS记录号 | WOS:000176345300008 |
| 源URL | [http://ir.ynao.ac.cn/handle/114a53/5607]  |
| 专题 | 云南天文台_射电天文研究组 |
| 作者单位 | 1.Yunnan Astronomical Observatory, Chinese Academy of Sciences, Kunming 650011, China 2.National Astronomical Observatories, Chinese Academy of Sciences, Beijing 100012, China |
| 推荐引用方式 GB/T 7714 | Duan ZC,Wang M,Xie RX,et al. A group of solar microwave type-III bursts on 1998 April 15[J]. CHINESE ASTRONOMY AND ASTROPHYSICS,2002,26(2):189-197. |
| APA | Duan ZC,Wang M,Xie RX,&Yan, YH.(2002).A group of solar microwave type-III bursts on 1998 April 15.CHINESE ASTRONOMY AND ASTROPHYSICS,26(2),189-197. |
| MLA | Duan ZC,et al."A group of solar microwave type-III bursts on 1998 April 15".CHINESE ASTRONOMY AND ASTROPHYSICS 26.2(2002):189-197. |
入库方式： OAI收割
来源：云南天文台
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