Hyperon-nucleon interactions in a chiral SU(3) quark model

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	Hyperon-nucleon interactions in a chiral SU(3) quark model
	Shen, PN; Faessler, A; Straub, U; Zhang, ZY , ACAD SINICA,INST HIGH ENERGY PHYS,POB 9184,BEIJING 100039,PEOPLES R CHINA.; Dai, LR; Zhang, ZY; Yu, YW
刊名	NUCLEAR PHYSICS A
	1997
卷号	625 期号:40910 页码:59-70
关键词	Baryon-baryon Interaction Short-range Part Repulsive Core Nn Interaction Scattering Symmetry Channel Nonet Wave
ISSN号	0375-9474
英文摘要	Quark-chiral field interaction is studied in terms of the linear realization of the Lagrangian which is invariant under the SU(3)(L) x SU(3)(R) infinitesimal transformation and then is applied to the hyperon-nucleon scattering calculation in the framework of RGM, It is shown that the SU(3) chiral scalar fields affect the spin dependence of the Lambda-N interaction and can improve the theoretical Sigma(-)p scattering cross section. (C) 1997 Elsevier Science B.V.
学科主题	Physics
URL标识	查看原文
公开日期	2012-08-29
内容类型	期刊论文
源URL	[http://ir.itp.ac.cn/handle/311006/12418]
专题	理论物理研究所_理论物理所1978-2010年知识产出
通讯作者	Zhang, ZY , ACAD SINICA,INST HIGH ENERGY PHYS,POB 9184,BEIJING 100039,PEOPLES R CHINA.
推荐引用方式 GB/T 7714	Shen, PN,Faessler, A,Straub, U,et al. Hyperon-nucleon interactions in a chiral SU(3) quark model[J]. NUCLEAR PHYSICS A,1997,625(40910):59-70.
APA	Shen, PN.,Faessler, A.,Straub, U.,Zhang, ZY , ACAD SINICA,INST HIGH ENERGY PHYS,POB 9184,BEIJING 100039,PEOPLES R CHINA..,Dai, LR.,...&Yu, YW.(1997).Hyperon-nucleon interactions in a chiral SU(3) quark model.NUCLEAR PHYSICS A,625(40910),59-70.
MLA	Shen, PN,et al."Hyperon-nucleon interactions in a chiral SU(3) quark model".NUCLEAR PHYSICS A 625.40910(1997):59-70.