FREQUENCY DEPENDENCE OF THE POWER-LAW INDEX OF SOLAR RADIO BURSTS

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

	FREQUENCY DEPENDENCE OF THE POWER-LAW INDEX OF SOLAR RADIO BURSTS
	Song, Qiwu1,2 ; Huang, Guangli 1; Tan, Baolin 2
刊名	ASTROPHYSICAL JOURNAL
	2012-05-10
卷号	750 期号:2 页码:160(4pp)
关键词	Sun: activity Sun: flares Sun: radio radiation
ISSN号	0004-637X
英文摘要	We process solar flare observations of Nobeyama Radio Polarimeters with an improved maximum likelihood method developed recently by Clauset et al. The method accurately extracts power-law behaviors of the peak fluxes in 486 radio bursts at six frequencies (1-35 GHz) and shows an excellent performance in this study. The power-law indices on 1-35 GHz given by this study vary around 1.74-1.87, which is consistent with earlier statistics in different solar cycles and very close to the simulations of the avalanche model by Lu.
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]	X-RAY-BURSTS ; QUIET SUN ; ENERGY-DISTRIBUTION ; TIME VARIABILITY ; FLARE PARAMETERS ; ACTIVE-REGION ; DISTRIBUTIONS ; MICROFLARES ; NANOFLARES ; ENERGETICS
收录类别	SCI
语种	英语
WOS记录号	WOS:000303446500074
公开日期	2013-01-31
内容类型	期刊论文
源URL	[http://libir.pmo.ac.cn/handle/332002/8130]
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, Purple Mt Observ, Key Lab Dark Matter & Space Astron, Nanjing 210008, Jiangsu, Peoples R China 2.Chinese Acad Sci, Natl Astron Observ, Key Lab Solar Act, Beijing 100012, Peoples R China
推荐引用方式 GB/T 7714	Song, Qiwu,Huang, Guangli,Tan, Baolin. FREQUENCY DEPENDENCE OF THE POWER-LAW INDEX OF SOLAR RADIO BURSTS[J]. ASTROPHYSICAL JOURNAL,2012,750(2):160(4pp).
APA	Song, Qiwu,Huang, Guangli,&Tan, Baolin.(2012).FREQUENCY DEPENDENCE OF THE POWER-LAW INDEX OF SOLAR RADIO BURSTS.ASTROPHYSICAL JOURNAL,750(2),160(4pp).
MLA	Song, Qiwu,et al."FREQUENCY DEPENDENCE OF THE POWER-LAW INDEX OF SOLAR RADIO BURSTS".ASTROPHYSICAL JOURNAL 750.2(2012):160(4pp).