A MODEL STUDY OF QUARK NUMBER SUSCEPTIBILITY AT FINITE CHEMICAL POTENTIAL AND ZERO TEMPERATURE | |
Zhang, Yan-Bin1; Hou, Feng-Yao1,2; Jiang, Yu1; Sun, Wei-Min1,3; Zong, Hong-Shi1,3 | |
刊名 | INTERNATIONAL JOURNAL OF MODERN PHYSICS A
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2009-05-10 | |
卷号 | 24期号:12页码:2241-2251 |
关键词 | Quark number susceptibility phase transition |
英文摘要 | In this paper, we try to provide a direct method for calculating quark number susceptibility at finite chemical potential and zero temperature. In our approach, quark number susceptibility is totally determined by G[mu](p) (the dressed quark propagator at finite chemical potential mu). By applying the general result given in Phys. Rev. C 71, 015205 (2005), G[mu](p) is calculated from the model quark propagator proposed in Phys. Rev. D 67, 054019 (2003). From this the full analytic expression of quark number susceptibility at finite mu and zero T is obtained. |
WOS标题词 | Science & Technology ; Physical Sciences |
类目[WOS] | Physics, Nuclear ; Physics, Particles & Fields |
研究领域[WOS] | Physics |
关键词[WOS] | CHIRAL-SYMMETRY RESTORATION ; DYSON-SCHWINGER EQUATIONS ; QCD ; APPROXIMATION ; FLUCTUATION ; TRANSITION ; PHYSICS |
收录类别 | SCI |
语种 | 英语 |
WOS记录号 | WOS:000265940700002 |
内容类型 | 期刊论文 |
源URL | [http://libir.pmo.ac.cn/handle/332002/15913] ![]() |
专题 | 紫金山天文台_暗物质和空间天文实验室 |
作者单位 | 1.Nanjing Univ, Dept Phys, Nanjing 210093, Peoples R China 2.Chinese Acad Sci, Inst Theoret Phys, Beijing 100080, Peoples R China 3.Joint Ctr Particle Nucl Phys & Cosmol, Nanjing 210093, Peoples R China |
推荐引用方式 GB/T 7714 | Zhang, Yan-Bin,Hou, Feng-Yao,Jiang, Yu,et al. A MODEL STUDY OF QUARK NUMBER SUSCEPTIBILITY AT FINITE CHEMICAL POTENTIAL AND ZERO TEMPERATURE[J]. INTERNATIONAL JOURNAL OF MODERN PHYSICS A,2009,24(12):2241-2251. |
APA | Zhang, Yan-Bin,Hou, Feng-Yao,Jiang, Yu,Sun, Wei-Min,&Zong, Hong-Shi.(2009).A MODEL STUDY OF QUARK NUMBER SUSCEPTIBILITY AT FINITE CHEMICAL POTENTIAL AND ZERO TEMPERATURE.INTERNATIONAL JOURNAL OF MODERN PHYSICS A,24(12),2241-2251. |
MLA | Zhang, Yan-Bin,et al."A MODEL STUDY OF QUARK NUMBER SUSCEPTIBILITY AT FINITE CHEMICAL POTENTIAL AND ZERO TEMPERATURE".INTERNATIONAL JOURNAL OF MODERN PHYSICS A 24.12(2009):2241-2251. |
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