Diagnosing physical conditions near the flare energy-release sites from observations of solar microwave type III bursts
文献类型：期刊论文
| 作者 | Tan, Bao-Lin1 ; Karlicky, Marian2; Meszarosova, Hana2; Huang, Guang-Li3
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| 刊名 | RESEARCH IN ASTRONOMY AND ASTROPHYSICS
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| 出版日期 | 2016-05-01 |
| 卷号 | 16期号:5 |
| 关键词 | Sun: radio radiation Sun: flares Sun: corona |
| 英文摘要 | In the physics of solar flares, it is crucial to diagnose the physical conditions near the flare energy-release sites. However, so far it is unclear how to diagnose these physical conditions. A solar microwave type III burst is believed to be a sensitive signature of primary energy release and electron accelerations in solar flares. This work takes into account the effect of the magnetic field on the plasma density and develops a set of formulas which can be used to estimate the plasma density, temperature, magnetic field near the magnetic reconnection site and particle acceleration region, and the velocity and energy of electron beams. We apply these formulas to three groups of microwave type III pairs in an X-class flare, and obtained some reasonable and interesting results. This method can be applied to other microwave type III bursts to diagnose the physical conditions of source regions, and provide some basic information to understand the intrinsic nature and fundamental processes occurring near the flare energy-release sites. |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000375793000013 |
| 源URL | [http://ir.bao.ac.cn/handle/114a11/5380]  |
| 专题 | 国家天文台_太阳物理研究部 |
| 作者单位 | 1.Chinese Acad Sci, Key Lab Solar Act, Natl Astron Observ, Beijing 100012, Peoples R China 2.Acad Sci Czech Republic, Inst Astron, CS-25165 Ondrejov, Czech Republic 3.Chinese Acad Sci, Purple Mt Observ, Nanjing 210008, Peoples R China |
| 推荐引用方式 GB/T 7714 | Tan, Bao-Lin,Karlicky, Marian,Meszarosova, Hana,et al. Diagnosing physical conditions near the flare energy-release sites from observations of solar microwave type III bursts[J]. RESEARCH IN ASTRONOMY AND ASTROPHYSICS,2016,16(5). |
| APA | Tan, Bao-Lin,Karlicky, Marian,Meszarosova, Hana,&Huang, Guang-Li.(2016).Diagnosing physical conditions near the flare energy-release sites from observations of solar microwave type III bursts.RESEARCH IN ASTRONOMY AND ASTROPHYSICS,16(5). |
| MLA | Tan, Bao-Lin,et al."Diagnosing physical conditions near the flare energy-release sites from observations of solar microwave type III bursts".RESEARCH IN ASTRONOMY AND ASTROPHYSICS 16.5(2016). |
入库方式： OAI收割
来源：国家天文台
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