Study of primary cosmic ray composition around the "knee" with N-e-N-mu relationship of EAS

CORC > 高能物理研究所 > 中国科学院高能物理研究所 > 粒子天体物理中心

	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
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
其他题名	用宇宙线大气簇射Ne-Nu关系研究“膝”区原初成分
通讯作者	Yunnan Univ, Inst Cosm Ray Res, Kunming 650091, Peoples R China ; Chinese Acad Sci, Inst High Energy Phys, Beijing 100049, Peoples R China ; City Univ Hong Kong, Hong Kong, Hong Kong, Peoples R China ; Hong Kong Inst Educ, Hong Kong, Hong Kong, Peoples R China
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.
学科主题	Physics
类目[WOS]	Physics, Nuclear ; Physics, Particles & Fields
研究领域[WOS]	Physics
原文出处	SCI
语种	英语
WOS记录号	WOS:000238034700004
内容类型	期刊论文
源URL	[http://ir.ihep.ac.cn/handle/311005/237722]
专题	高能物理研究所_粒子天体物理中心高能物理研究所_多学科研究中心
作者单位	中国科学院高能物理研究所
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.,...&朱清棋.(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.