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	Study of primary cosmic ray composition around the "knee" with n-e-n-mu relationship of eas
	Yang, HT; Liu, J; Geng, QX; Liu, CQ; Zhang, P; Gao, XY; Zha, M; Jing, GR; Jing, CL; Zhu, QQ
刊名	High energy physics and nuclear physics-chinese edition
	2006-06-01
卷号	30期号:6页码:497-500
关键词	N-e-n mu relationship Knee Mass composition of primary cosmic rays
ISSN号	0254-3052
通讯作者	Yang, ht(ynucrri@public.km.yn.cn)
英文摘要	The lg n-e-lgn(mu) relationship has been studied from 4.4x 10(4) events (total observation time is 2.9x 10(6) s) collected from mt. liang wang array (24.5 degrees n, 102.9 degrees e, 2720m above sea level). in order to study the mass composition at the knee, monte-carlo simulations for the eas development and detection under same event selection criteria as used in the experimental data have been performed. the result shows that the mass composition of primary cosmic rays has no obvious change and the dominant component is light nuclei around the knee.
WOS关键词	AIR-SHOWERS
WOS研究方向	Physics
WOS类目	Physics, Nuclear ; Physics, Particles & Fields
语种	英语
出版者	SCIENCE CHINA PRESS
WOS记录号	WOS:000238034700004
内容类型	期刊论文
URI标识	http://www.corc.org.cn/handle/1471x/2175831
专题	高能物理研究所
通讯作者	Yang, HT
作者单位	1.Yunnan Univ, Inst Cosm Ray Res, Kunming 650091, Peoples R China 2.Chinese Acad Sci, Inst High Energy Phys, Beijing 100049, Peoples R China 3.City Univ Hong Kong, Hong Kong, Hong Kong, Peoples R China 4.Hong Kong Inst Educ, Hong Kong, Hong Kong, Peoples R China
推荐引用方式 GB/T 7714	Yang, HT,Liu, J,Geng, QX,et al. Study of primary cosmic ray composition around the "knee" with n-e-n-mu relationship of eas[J]. High energy physics and nuclear physics-chinese edition,2006,30(6):497-500.
APA	Yang, HT.,Liu, J.,Geng, QX.,Liu, CQ.,Zhang, P.,...&Ng, LK.(2006).Study of primary cosmic ray composition around the "knee" with n-e-n-mu relationship of eas.High energy physics and nuclear physics-chinese edition,30(6),497-500.
MLA	Yang, HT,et al."Study of primary cosmic ray composition around the "knee" with n-e-n-mu relationship of eas".High energy physics and nuclear physics-chinese edition 30.6(2006):497-500.

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