The correlation between sporadic E-layers and solar activity

CORC > 武汉物理与数学研究所 > 中国科学院武汉物理与数学研究所 > 2011年以前论文发表（包括2011年）

	The correlation between sporadic E-layers and solar activity
	Zuo, XM; Wan, WX
刊名	CHINESE JOURNAL OF GEOPHYSICS-CHINESE EDITION
	2002-11-01
卷号	45 期号:6 页码:759-765
关键词	solar activity sporadic E-layers correlation coefficient
英文摘要	In this paper studies the correlation between solar activity and the intensity of sporadic E-layers by analyzing the global network data of critical frequency of E-s-layer during three solar cycles (1957-1990). It is obtained that the yearly average of f(o) E-s is correlated with solar activity in daytime, and anti-correlated at night. Meanwhile, the occurrence of sporadic E-layers has a positive correlation with solar activity in daytime and negative at nighttime. Detailed analysis shows that the discovered strong positive correlation of f(o)E(s) with solar activity in daytime is mainly caused by the contribution of regulat E-layers which are deeply controlled by solar activity. When eliminating the contribution of regular E-layers, the intensity of sporadic E-layer is slightly positively correlated with the yearly averaged sunspots number in daytime and negatively correlated at night. The correlation coefficient has a regular diurnal or semi-diurnal variation pattern.
WOS标题词	Science & Technology ; Physical Sciences
类目[WOS]	Geochemistry & Geophysics
研究领域[WOS]	Geochemistry & Geophysics
收录类别	SCI
语种	英语
WOS记录号	WOS:000181887500002
公开日期	2015-12-08
内容类型	期刊论文
源URL	[http://ir.wipm.ac.cn/handle/112942/8799]
专题	武汉物理与数学研究所_2011年以前论文发表（包括2011年）
作者单位	Chinese Acad Sci, Wuhan Inst Phys & Math, Wuhan 430071, Peoples R China
推荐引用方式 GB/T 7714	Zuo, XM,Wan, WX. The correlation between sporadic E-layers and solar activity[J]. CHINESE JOURNAL OF GEOPHYSICS-CHINESE EDITION,2002,45(6):759-765.
APA	Zuo, XM,&Wan, WX.(2002).The correlation between sporadic E-layers and solar activity.CHINESE JOURNAL OF GEOPHYSICS-CHINESE EDITION,45(6),759-765.
MLA	Zuo, XM,et al."The correlation between sporadic E-layers and solar activity".CHINESE JOURNAL OF GEOPHYSICS-CHINESE EDITION 45.6(2002):759-765.