A pair of solar spike emissions

doi:10.1007/BF02889692

YNAO OpenIR > 射电天文研究组

	A pair of solar spike emissions
	Liu, YY 1; Fu, QJ 1; Qin, ZH 2; Huang, GG 3; Wang M(汪敏)4 ; Liu, YY (reprint author), Chinese Acad Sci, Natl Astron Observ, Beijing 100012, Peoples R China.
发表期刊	SCIENCE IN CHINA SERIES A-MATHEMATICS PHYSICS ASTRONOMY
	2002-10
卷号	45 期号:Supplement 页码:114-119
DOI	10.1007/BF02889692
产权排序	第4完成单位
收录类别	SCI
关键词	Solar Microwave Emission Solar Microwave Burst Spike Emission
摘要	Using the 2.6-3.8 GHz solar radio spectrometer of the National Astronomical Observatories of China (NAOC), a pair of microwave millisecond spike (MMS) emissions were observed, and their frequency drift rate was measured. The separatrix frequency of the MMS pair was at 2900 MHz. Its emission layer was about 2x10(4) km above the photosphere. The polarization degree was wave-like variation with an average value of about 25% in LCP. An MMS pair differs greatly from the type III bursts pair. For the latter, in a certain frequency range, there is no emission around separatrix frequency. This phenomenon may help better understand the mechanism of MMS.
语种	英语
学科领域	Mathematics
文章类型	Article
ISSN	1006-9283
URL	查看原文
WOS记录号	WOS:000179653000017
WOS研究方向	Mathematics
WOS类目	Mathematics, Applied ; Mathematics
关键词[WOS]	RADIO-BURSTS ; CYCLOTRON MASERS ; FLARE ; HARMONICS
引用统计	被引频次：2[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.ynao.ac.cn/handle/114a53/5604
专题	射电天文研究组
通讯作者	Liu, YY (reprint author), Chinese Acad Sci, Natl Astron Observ, Beijing 100012, Peoples R China.
作者单位	1.National Astronomical Observatories, Chinese Academy of Sciences, 100012, Beijing, China 2.Department of Astronomy, Nanjing University, 210093, Nanjing, China 3.Purple Mountain Observatory, Chinese Academy of Sciences, 210008, Nanjing, China 4.Yunnan Observatory, National Astronomical Observatories, Chinese Academy of Sciences, 650011, Kunming, China
推荐引用方式 GB/T 7714	Liu, YY,Fu, QJ,Qin, ZH,et al. A pair of solar spike emissions[J]. SCIENCE IN CHINA SERIES A-MATHEMATICS PHYSICS ASTRONOMY,2002,45(Supplement):114-119.
APA	Liu, YY,Fu, QJ,Qin, ZH,Huang, GG,Wang M,&Liu, YY .(2002).A pair of solar spike emissions.SCIENCE IN CHINA SERIES A-MATHEMATICS PHYSICS ASTRONOMY,45(Supplement),114-119.
MLA	Liu, YY,et al."A pair of solar spike emissions".SCIENCE IN CHINA SERIES A-MATHEMATICS PHYSICS ASTRONOMY 45.Supplement(2002):114-119.

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