Maser instability driven by an electron beam with losscone-beam distribution
文献类型：期刊论文
| 作者 | Chen YP(陈雁萍)3; Wang CB(王传兵)2; Zhou GC(周国成)1 |
| 刊名 | ACTA PHYSICA SINICA
 |
| 出版日期 | 2005 |
| 卷号 | 54期号:7页码:3221 |
| 关键词 | SOLAR RADIO-BURSTS DIRECT AMPLIFICATION LOW CORONA GENERATION maser-instability weak relativistic electron beam losscone-beam distribution growth rate |
| ISSN号 | 1000-3290 |
| 英文摘要 | The studies of the main characterestics of the maser-instability driven by electrons with a losscone-beam distribution are carried out on the basis of the theoretical model of Chen et al (2002, Phys. Plasmas 9,2816; 2003, Acta Phys. Sin.52,421). This kind of electrons may be created by the reconnection near the chromosphere of the sun. The electrons have the characters of both losscone and beam. The results show that it can excite the fundamental and harmonic radiation of extraordinary and ordinary modes in an appropriate region of plasma frequency over the gyrofrequency with the characters of both losscone and beam distribution, and with much stronger growth rate. It enriches the fundamental content of the plasma instabilities. It is expected to be applicable widely in the study of solar and celestial emission mechanism. |
| 语种 | 英语 |
| 源URL | [http://ir.bao.ac.cn/handle/114a11/58727]  |
| 专题 | 中国科学院国家天文台 |
| 作者单位 | 1.中国科学院空间科学与应用研究中心 2.中国科学技术大学 3.中国科学院国家天文台 |
| 推荐引用方式 GB/T 7714 | Chen YP,Wang CB,Zhou GC. Maser instability driven by an electron beam with losscone-beam distribution[J]. ACTA PHYSICA SINICA,2005,54(7):3221. |
| APA | 陈雁萍,王传兵,&周国成.(2005).Maser instability driven by an electron beam with losscone-beam distribution.ACTA PHYSICA SINICA,54(7),3221. |
| MLA | 陈雁萍,et al."Maser instability driven by an electron beam with losscone-beam distribution".ACTA PHYSICA SINICA 54.7(2005):3221. |
入库方式： OAI收割
来源：国家天文台
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