ITP OpenIR  > 理论物理所科研产出  > SCI论文
Jiang, Y; Chen, H; Sun, WM; Zong, HS; Jiang, Y (reprint author), Zhejiang Normal Univ, Ctr Stat & Theoret Condensed Matter Phys, Jinhua City 321004, Zhejiang, Peoples R China.
Chiral phase transition of QCD at finite chemical potential
Source PublicationJOURNAL OF HIGH ENERGY PHYSICS
Language英语
KeywordDyson-schwinger Equations Symmetry-breaking Model Density Physics
AbstractIn the framework of Dyson-Schwinger equation (DSE) approach, we propose a chemical potential dependent effective gluon propagator and the quark gap equation is solved with such a gluon propagator. It is found for the first time in DSE approach that with light current quark mass m not equal 0, the Wigner solution will appear at some chemical potential mu(W). Based on this, the chiral phase transition at finite chemical potential is studied and the result shows that it is a first-order phase transition. The results are compared with the known results in the literature.
2013
ISSN1029-8479
Issue4Pages:14
Subject AreaPhysics
Indexed BySCI
Funding OrganizationNational Natural Science Foundation of China [11105122, 10935001, 11275097, 11075075]; Research Fund for the Doctoral Program of Higher Education [2012009111002] ; National Natural Science Foundation of China [11105122, 10935001, 11275097, 11075075]; Research Fund for the Doctoral Program of Higher Education [2012009111002] ; National Natural Science Foundation of China [11105122, 10935001, 11275097, 11075075]; Research Fund for the Doctoral Program of Higher Education [2012009111002] ; National Natural Science Foundation of China [11105122, 10935001, 11275097, 11075075]; Research Fund for the Doctoral Program of Higher Education [2012009111002]
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Cited Times:16[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.itp.ac.cn/handle/311006/15384
Collection理论物理所科研产出_SCI论文
Corresponding AuthorJiang, Y (reprint author), Zhejiang Normal Univ, Ctr Stat & Theoret Condensed Matter Phys, Jinhua City 321004, Zhejiang, Peoples R China.
Recommended Citation
GB/T 7714
Jiang, Y,Chen, H,Sun, WM,et al. Chiral phase transition of QCD at finite chemical potential[J]. JOURNAL OF HIGH ENERGY PHYSICS,2013(4):14.
APA Jiang, Y,Chen, H,Sun, WM,Zong, HS,&Jiang, Y .(2013).Chiral phase transition of QCD at finite chemical potential.JOURNAL OF HIGH ENERGY PHYSICS(4),14.
MLA Jiang, Y,et al."Chiral phase transition of QCD at finite chemical potential".JOURNAL OF HIGH ENERGY PHYSICS .4(2013):14.
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