Gravity anomaly during the Mohe total solar eclipse

	Gravity anomaly during the Mohe total solar eclipse
	Wang, QS ; Yang, XS ; Tang, KY
刊名	CHINESE SCIENCE BULLETIN
	2001-11-01
卷号	46 期号:21 页码:1833-1836
关键词	Mohe total solar eclipse gravity anomaly
ISSN号	1001-6538
文献子类	Article
英文摘要	By using a high-precision LaCoste-Romberg (D-122#) gravimeter, continuous and precise measurements were carried out during the March 9, 1997 total solar eclipse in the Mohe region in Northeast China. The gravity variations were digitally recorded during the total solar eclipse so as to investigate the possible anomaly of the sun and the moon's gravitational fields on the earth. After the careful processing and analysis of the observed data, no significant anomaly during the very solar eclipse has been found. However, there are two 'gravity anomaly valleys' with near symmetrical decrease of about 6-7 mu Gal at the first contact and the last contact. This is the anomaly phenomenon observed and reported for the first time in the literature. This note presents some analyses and discussions.
WOS研究方向	Science & Technology - Other Topics
语种	英语
出版者	SCIENCE PRESS
WOS记录号	WOS:000172469000018
内容类型	期刊论文
源URL	[http://ir.iggcas.ac.cn/handle/132A11/77185]
专题	中国科学院地质与地球物理研究所
通讯作者	Wang, QS
作者单位	1.Chinese Acad Sci, Inst Geophys, Beijing 100101, Peoples R China 2.Univ Leeds, Dept Appl Math, Leeds LS2 9JT, W Yorkshire, England
推荐引用方式 GB/T 7714	Wang, QS,Yang, XS,Tang, KY. Gravity anomaly during the Mohe total solar eclipse[J]. CHINESE SCIENCE BULLETIN,2001,46(21):1833-1836.
APA	Wang, QS,Yang, XS,&Tang, KY.(2001).Gravity anomaly during the Mohe total solar eclipse.CHINESE SCIENCE BULLETIN,46(21),1833-1836.
MLA	Wang, QS,et al."Gravity anomaly during the Mohe total solar eclipse".CHINESE SCIENCE BULLETIN 46.21(2001):1833-1836.