Solar partial N-burst

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

	Solar partial N-burst
	Ning, ZJ; Liu, YY ; Fu, QJ ; Xu, FY
刊名	CHINESE JOURNAL OF ASTRONOMY AND ASTROPHYSICS
	2003-08-01
卷号	3 期号:4 页码:381-390
关键词	Sun : radio radiation Sun : magnetic fields
ISSN号	1009-9271
英文摘要	We present a new sub-class of type III solar radio burst at the high frequencies around 6.0 GHz. In addition to a descending and an ascending branch on the dynamic spectrum, it has an inverted morphology different from the simple type U-burst. We call it "partial N-burst" because it is interpreted as the known N-burst minus its first branch. The partial N-burst presented here was detected among a reverse slope type III (RS-III) burst group prior to the type V solar radio continuum and was simultaneously recorded by two spectrometers at the National Astronomical Observatories, Chinese Academy of Sciences (NAOC, 5.20-7.60 GHz) and at Purple Mountain Observatory (PMO, 4.50-7.50 GHz) on 1999 August 25. After the N-burst and M-burst, the partial N-burst is a third piece of evidence for a magnetic mirror effect in solar radio observation, when the same electron is reflected at a pinched foot of a flare loop.
学科主题	Astronomy & Astrophysics ; Mathematics
WOS标题词	Science & Technology ; Physical Sciences
类目[WOS]	Astronomy & Astrophysics
研究领域[WOS]	Astronomy & Astrophysics
关键词[WOS]	RADIO-BURSTS ; ELECTRON-BEAMS ; EMISSION ; SPECTROMETER ; FREQUENCY ; CORONA ; FLARES
收录类别	SCI
语种	英语
WOS记录号	WOS:000184993900008
公开日期	2012-08-08
内容类型	期刊论文
源URL	[http://libir.pmo.ac.cn/handle/332002/4613]
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.Chinese Acad Sci, Natl Astron Observ, Beijing 100012, Peoples R China 2.Chinese Acad Sci, Purple Mt Observ, Nanjing 210008, Peoples R China
推荐引用方式 GB/T 7714	Ning, ZJ,Liu, YY,Fu, QJ,et al. Solar partial N-burst[J]. CHINESE JOURNAL OF ASTRONOMY AND ASTROPHYSICS,2003,3(4):381-390.
APA	Ning, ZJ,Liu, YY,Fu, QJ,&Xu, FY.(2003).Solar partial N-burst.CHINESE JOURNAL OF ASTRONOMY AND ASTROPHYSICS,3(4),381-390.
MLA	Ning, ZJ,et al."Solar partial N-burst".CHINESE JOURNAL OF ASTRONOMY AND ASTROPHYSICS 3.4(2003):381-390.