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题名: Confining potential mode in Baryons spectrum
作者: Zhao Hong-Ming ;  Shen Peng-Nian ;  Ding Yi-Bing ;  Li Xue-Qian ;  Zou Bing-Song
刊名: COMMUNICATIONS IN THEORETICAL PHYSICS
出版日期: 2006
卷号: 46, 期号:2, 页码:275-286
关键词: FLUX TUBE MODEL ;  QUARK-MODEL ;  BOUND-STATES ;  QCD ;  CHROMODYNAMICS ;  HADRONS ;  WILSON
学科分类: Physics
通讯作者: Zhao, HM , Chinese Acad Sci, Inst High Energy Phys, POB 918-4, Beijing 100049, Peoples R China
部门归属: Chinese Acad Sci, Inst High Energy Phys, Beijing 100049, Peoples R China; Chinese Acad Sci, Grad Sch, Coll Phys Sci, Beijing 100049, Peoples R China; Nankai Univ, Dept Phys, Tianjin 300071, Peoples R China; Chinese Acad Sci, Inst Theoret Phys, Beijing 100080, Peoples R China; Ctr Theoret Nucl Phys, Natl Lab Heavy Ion Accelerator, Lanzhou 730000, Peoples R China
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.
收录类别: SCI
原文出处: 查看原文
WOS记录号: WOS:000240123000019
Citation statistics: 
内容类型: 期刊论文
URI标识: http://ir.itp.ac.cn/handle/311006/5924
Appears in Collections:理论物理所1978-2010年知识产出_期刊论文

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Recommended Citation:
Zhao Hong-Ming,Shen Peng-Nian,Ding Yi-Bing,et al. Confining potential mode in Baryons spectrum[J]. COMMUNICATIONS IN THEORETICAL PHYSICS,2006,46(2):275-286.
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