A group of solar microwave type III bursts with reversed drift rates on Nov 4, 1997

CORC > 紫金山天文台 > 中国科学院紫金山天文台 > 太阳活动的多波段观测研究团组

	A group of solar microwave type III bursts with reversed drift rates on Nov 4, 1997
	Huang, GL ; Fu, QJ ; Qin, ZH
刊名	ASTROPHYSICS AND SPACE SCIENCE
	1999
卷号	266 期号:3 页码:389-398
关键词	ELECTRON-BEAMS RADIO FLARE PULSATIONS
ISSN号	0004-640X
英文摘要	The most important feature of the microwave type III bursts on Nov. 4, 1997 is the periodically reversed drift rates, which may be contributed to a group of electron beams trapped by a huge magnetic tube (10(4) km). It is suggested that these electron beams are accelerated by the same mechanism, because there is a power law distribution with index 3.2 in the energetic spectrum of the beam. On the other hand, the energy release in each pulse is quasi-quantized, which is confirmed by the statistical correlation between the rising time and the burst flux. Both of these two results are based on the model of plasma instability responsible for the burst.
学科主题	Astronomy & Astrophysics
WOS标题词	Science & Technology ; Physical Sciences
类目[WOS]	Astronomy & Astrophysics
研究领域[WOS]	Astronomy & Astrophysics
关键词[WOS]	ELECTRON-BEAMS ; RADIO ; FLARE ; PULSATIONS
收录类别	SCI
语种	英语
WOS记录号	WOS:000087108100004
公开日期	2013-02-01
内容类型	期刊论文
源URL	[http://libir.pmo.ac.cn/handle/332002/8315]
专题	紫金山天文台_太阳活动的多波段观测研究团组
作者单位	1.Purple Mt Observ, Nanjing, Peoples R China 2.Chinese Acad Sci, Natl Astron Observ, Beijing 100864, Peoples R China 3.Beijing Astron Observ, Beijing, Peoples R China 4.Nanjing Univ, Dept Astron, Nanjing, Peoples R China
推荐引用方式 GB/T 7714	Huang, GL,Fu, QJ,Qin, ZH. A group of solar microwave type III bursts with reversed drift rates on Nov 4, 1997[J]. ASTROPHYSICS AND SPACE SCIENCE,1999,266(3):389-398.
APA	Huang, GL,Fu, QJ,&Qin, ZH.(1999).A group of solar microwave type III bursts with reversed drift rates on Nov 4, 1997.ASTROPHYSICS AND SPACE SCIENCE,266(3),389-398.
MLA	Huang, GL,et al."A group of solar microwave type III bursts with reversed drift rates on Nov 4, 1997".ASTROPHYSICS AND SPACE SCIENCE 266.3(1999):389-398.