Periodicity in the most violent solar eruptions: recent observations of coronal mass ejections and flares revisited

doi:10.1088/1674-4527/12/3/008

YNAO OpenIR > 太阳物理研究组

	Periodicity in the most violent solar eruptions: recent observations of coronal mass ejections and flares revisited
	Gao PX(高朋鑫)1,2 ; Xie JL(谢婧岚)1,3 ; Liang, HF 4
发表期刊	RESEARCH IN ASTRONOMY AND ASTROPHYSICS
	2012-03
卷号	12 期号:3 页码:322-330
DOI	10.1088/1674-4527/12/3/008
产权排序	第1完成单位
收录类别	SCI
关键词	Methods: Data Analysis Sun: Activity Sun: Coronal Mass Ejections (Cmes) Sun: Flares
摘要	Using the Hilbert-Huang Transform method, we investigate the periodicity in the monthly occurrence numbers and monthly mean energy of coronal mass ejections (CMEs) observed by the Large Angle and Spectrometric Coronagraph Experiment on board the Solar and Heliographic Observatory from 1999 March to 2009 December. We also investigate the periodicity in the monthly occurrence numbers of Ha flares and monthly mean flare indices from 1996 January to 2008 December. The results show the following. (1) The period of 5.66 yr is found to be statistically significant in the monthly occurrence numbers of CMEs; the period of 10.5 yr is found to be statistically significant in the monthly mean energy of CMEs. (2) The periods of 3.05 and 8.70 yr are found to be statistically significant in the monthly occurrence numbers of Ha flares; the period of 9.14 yr is found to be statistically significant in the monthly mean flare indices.
资助项目	National Natural Science Foundation of China[11147125] ; National Natural Science Foundation of China[10873032] ; National Natural Science Foundation of China[10921303] ; National Natural Science Foundation of China[11073010] ; National Natural Science Foundation of China[406360310] ; National Basic Research Program of China (973 program)[2011CB811406] ; Chinese Academy of Sciences ; Foundation of the Key Laboratory of Solar Activity of National Astronomical Observatories of Chinese Academy of Sciences[KLSA2011-03]
项目资助者	National Natural Science Foundation of China [11147125, 10873032, 10921303, 11073010, 406360310] ; National Basic Research Program of China (973 program) [2011CB811406] ; Chinese Academy of Sciences ; Foundation of the Key Laboratory of Solar Activity of National Astronomical Observatories of Chinese Academy of Sciences [KLSA2011-03]
语种	英语
学科领域	天文学 ; 太阳与太阳系
文章类型	Article
出版者	NATL ASTRONOMICAL OBSERVATORIES, CHIN ACAD SCIENCES
出版地	20A DATUN RD, CHAOYANG, BEIJING, 100012, PEOPLES R CHINA
ISSN	1674-4527
URL	查看原文
归档日期	2012-02-15
WOS记录号	WOS:000302051900008
WOS研究方向	Astronomy & Astrophysics
WOS类目	Astronomy & Astrophysics
关键词[WOS]	SHORT-TERM PERIODICITIES ; SUNSPOT NUMBERS ; INDEX ; SOLAR-CYCLE-23 ; OSCILLATIONS ; CYCLE
引用统计	被引频次：10[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/114a53/6208
专题	太阳物理研究组
通讯作者	Gao PX(高朋鑫)
作者单位	1.National Astronomical Observatories/Yunnan Observatory, Chinese Academy of Sciences, Kunming 650011, China 2.Key Laboratory of Solar Activity, National Astronomical Observatories, Chinese Academy of Sciences, Beijing 100012, China 3.Graduate University of Chinese Academy of Sciences, Beijing 100049, China 4.Department of Physics, Yunnan Normal University, Kunming 650093, China
第一作者单位	中国科学院云南天文台
通讯作者单位	中国科学院云南天文台
推荐引用方式 GB/T 7714	Gao PX,Xie JL,Liang, HF. Periodicity in the most violent solar eruptions: recent observations of coronal mass ejections and flares revisited[J]. RESEARCH IN ASTRONOMY AND ASTROPHYSICS,2012,12(3):322-330.
APA	Gao PX,Xie JL,&Liang, HF.(2012).Periodicity in the most violent solar eruptions: recent observations of coronal mass ejections and flares revisited.RESEARCH IN ASTRONOMY AND ASTROPHYSICS,12(3),322-330.
MLA	Gao PX,et al."Periodicity in the most violent solar eruptions: recent observations of coronal mass ejections and flares revisited".RESEARCH IN ASTRONOMY AND ASTROPHYSICS 12.3(2012):322-330.

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