Confining potential mode in Baryons spectrum

	Confining potential mode in Baryons spectrum
	Zhao Hong-Ming ; Shen Peng-Nian ; Ding Yi-Bing ; Li Xue-Qian ; Zou Bing-Song
刊名	COMMUNICATIONS IN THEORETICAL PHYSICS
	2006-08-15
卷号	46 页码:275-286
关键词	baryons spectra quark model chiral symmetry
ISSN号	0253-6102
英文摘要	Based on the flux tube model, the effects of the confining potentials of different configurations, namely the Delta-type and the Y-type, on the spectra of baryons are studied on SUSF(6) basis. The baryon spectra are obtained in a unified manner. Our result shows that by employing either the Delta-mode or the Y-mode confining potential, one can achieve reasonable baryon spectra. The Delta-mode may be mostly effective for the short- and medium-distances, while the Y-mode may offer more contributions to the spectra for long-distances. Although the binding energies in baryon spectra may deviate by a few to several tens MeV for different modes, it is hard to determine either one to be dominant by simply evaluating the baryon spectra, One may need to invoke the baryon decay process to make further judgement.
WOS关键词	FLUX TUBE MODEL ; QUARK-MODEL ; BOUND-STATES ; QCD ; CHROMODYNAMICS ; HADRONS ; WILSON
WOS研究方向	Physics
语种	英语
出版者	INTERNATIONAL ACADEMIC PUBLISHERS LIMITED
WOS记录号	WOS:000240123000019
内容类型	期刊论文
源URL	[http://119.78.100.186/handle/113462/26882]
专题	中国科学院近代物理研究所
通讯作者	Zhao Hong-Ming
作者单位	1.Chinese Acad Sci, Inst High Energy Phys, Beijing 100049, Peoples R China 2.Chinese Acad Sci, Grad Sch, Coll Phys Sci, Beijing 100049, Peoples R China 3.Nankai Univ, Dept Phys, Tianjin 300071, Peoples R China 4.Chinese Acad Sci, Inst Theoret Phys, Beijing 100080, Peoples R China 5.Ctr Theoret Nucl Phys, Natl Lab Heavy Ion Accelerator, Lanzhou 730000, Peoples R China
推荐引用方式 GB/T 7714	Zhao Hong-Ming,Shen Peng-Nian,Ding Yi-Bing,et al. Confining potential mode in Baryons spectrum[J]. COMMUNICATIONS IN THEORETICAL PHYSICS,2006,46:275-286.
APA	Zhao Hong-Ming,Shen Peng-Nian,Ding Yi-Bing,Li Xue-Qian,&Zou Bing-Song.(2006).Confining potential mode in Baryons spectrum.COMMUNICATIONS IN THEORETICAL PHYSICS,46,275-286.
MLA	Zhao Hong-Ming,et al."Confining potential mode in Baryons spectrum".COMMUNICATIONS IN THEORETICAL PHYSICS 46(2006):275-286.