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Cited by 548

The DOI matches its Crossref record; 54 of the 54 references it cites were found in a registry or an index.

Phase structure of the Polyakov-quark-meson model

Open access
Schaefer, B.-J., Pawlowski, J. M., Wambach, J.·2007·Physical Review D
DOI 10.1103/physrevd.76.074023
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Abstract

The relation between the deconfinement and chiral phase transition is explored in the framework of a Polyakov-loop-extended two-flavor quark-meson (PQM) model. In this model the Polyakov loop dynamics is represented by a background temporal gauge field which also couples to the quarks. As a novelty an explicit quark chemical potential and ${N}_{f}$-dependence in the Polyakov loop potential is proposed by using renormalization group arguments. The behavior of the Polyakov loop as well as the chiral condensate as function of temperature and quark chemical potential is obtained by minimizing the grand canonical thermodynamic potential of the system. The effect of the Polyakov loop dynamics on the chiral phase diagram and on several thermodynamic bulk quantities is presented.

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Metadata

Authors
Schaefer, B.-J., Pawlowski, J. M., & Wambach, J.
Venue
Physical Review D
Publisher
American Physical Society (APS)
Published
2007-10-18
Volume
76
Issue
7
ISSN
  • 0556-2821 (ISSN-L)
  • 1550-7998
  • 1550-2368
DOI
10.1103/physrevd.76.074023
OpenAlex
W2112319901
Cited by
548
References
54
FWCI
16.37
Type
journal article
Language
en
Open access
green

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