Sea-quark flavor content of octet baryons and intrinsic five-quark Fock states

	Sea-quark flavor content of octet baryons and intrinsic five-quark Fock states
	An CS(安春生); An, CS; Saghai, B
刊名	PHYSICAL REVIEW C
	2012
卷号	85 期号:5 页码:55203
英文摘要	Sea-quark content of the octet baryons are investigated by employing an extended chiral constituent quark approach, which embodies higher Fock five-quark components in the baryons wave functions. The well-known flavor asymmetry of the nucleon sea (d) over bar - (u) over bar, is used as input to predict the probabilities of (u) over bar, (d) over bar, and (s) over bar in the nucleon, Lambda, Sigma, and Xi baryons, due to the intrinsic five-quark components in the baryons wave functions.
学科主题	Physics
收录类别	SCI
WOS记录号	WOS:000304067700005
公开日期	2016-05-03
内容类型	期刊论文
源URL	[http://ir.ihep.ac.cn/handle/311005/224566]
专题	中国科学院高能物理研究所
推荐引用方式 GB/T 7714	An CS,An, CS,Saghai, B. Sea-quark flavor content of octet baryons and intrinsic five-quark Fock states[J]. PHYSICAL REVIEW C,2012,85(5):55203.
APA	安春生,An, CS,&Saghai, B.(2012).Sea-quark flavor content of octet baryons and intrinsic five-quark Fock states.PHYSICAL REVIEW C,85(5),55203.
MLA	安春生,et al."Sea-quark flavor content of octet baryons and intrinsic five-quark Fock states".PHYSICAL REVIEW C 85.5(2012):55203.