Susceptibilities and critical exponents within the Nambu-Jona-Lasinio model
文献类型：期刊论文
| 作者 | Du, YL; Lu, Y; Xu, SS; Cui, ZF; Shi, C; Zong, HS |
| 刊名 | INTERNATIONAL JOURNAL OF MODERN PHYSICS A
 |
| 出版日期 | 2015 |
| 卷号 | 30期号:34页码:1550199 |
| 关键词 | Susceptibilities critical exponents critical end point Nambu-Jona-Lasinio model |
| 通讯作者 | Zong, HS (reprint author), Nanjing Univ, Dept Phys, Nanjing 210093, Jiangsu, Peoples R China. |
| 英文摘要 | In the mean field approximation of (2+1)-flavor Nambu-Jona-Lasinio model, we strictly derive several sets of coupled equations for the chiral susceptibility, the quark number susceptibility, etc. at finite temperature and quark chemical potential. The critical exponents of these susceptibilities in the vicinity of the QCD critical end point (CEP) are presented in SU(2) and SU(3) cases, respectively. It is found that these various susceptibilities share almost the same critical behavior near the CEP. The comparisons between the critical exponents for the order parameters and the theoretical predictions are also included. |
| 学科主题 | Physics |
| 类目[WOS] | Physics, Nuclear ; Physics, Particles & Fields |
| 关键词[WOS] | CHIRAL PHASE-TRANSITION ; CRITICAL END-POINT ; RENORMALIZATION-GROUP ; SU(3) NAMBU ; VACUUM SUSCEPTIBILITIES ; DYNAMICAL MODEL ; PNJL MODEL ; QCD ; SUPERCONDUCTIVITY ; EQUATIONS |
| 收录类别 | SCI |
| 语种 | 英语 |
| 源URL | [http://ir.itp.ac.cn/handle/311006/20754]  |
| 专题 | 理论物理研究所_理论物理所1978-2010年知识产出 |
| 推荐引用方式 GB/T 7714 | Du, YL,Lu, Y,Xu, SS,et al. Susceptibilities and critical exponents within the Nambu-Jona-Lasinio model[J]. INTERNATIONAL JOURNAL OF MODERN PHYSICS A,2015,30(34):1550199. |
| APA | Du, YL,Lu, Y,Xu, SS,Cui, ZF,Shi, C,&Zong, HS.(2015).Susceptibilities and critical exponents within the Nambu-Jona-Lasinio model.INTERNATIONAL JOURNAL OF MODERN PHYSICS A,30(34),1550199. |
| MLA | Du, YL,et al."Susceptibilities and critical exponents within the Nambu-Jona-Lasinio model".INTERNATIONAL JOURNAL OF MODERN PHYSICS A 30.34(2015):1550199. |
入库方式： OAI收割
来源：理论物理研究所
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