scholarly journals Polyakov loop effects on the phase diagram in strong-coupling lattice QCD

2017 ◽  
Vol 95 (11) ◽  
Author(s):  
Kohtaroh Miura ◽  
Noboru Kawamoto ◽  
Takashi Z. Nakano ◽  
Akira Ohnishi
Keyword(s):  
Phase Diagram ◽  
Lattice Qcd ◽  
Strong Coupling ◽  
Polyakov Loop

scholarly journals Lattice QCD Phase Diagram In and Away from the Strong Coupling Limit

2014 ◽  
Vol 113 (15) ◽  
Author(s):  
Ph. de Forcrand ◽  
J. Langelage ◽  
O. Philipsen ◽  
W. Unger
Keyword(s):  
Phase Diagram ◽  
Lattice Qcd ◽  
Strong Coupling ◽  
Strong Coupling Limit ◽  
Qcd Phase Diagram

scholarly journals Phase diagram evolution at finite coupling in strong coupling lattice QCD

2009 ◽  
Vol 80 (7) ◽  
Author(s):  
Kohtaroh Miura ◽  
Takashi Z. Nakano ◽  
Akira Ohnishi ◽  
Noboru Kawamoto
Keyword(s):  
Phase Diagram ◽  
Lattice Qcd ◽  
Strong Coupling

scholarly journals QCD Phase Diagram in Strong Coupling Lattice QCD with Polyakov Loops

2012 ◽  
Author(s):  
Kohtaroh Miura ◽  
Akira Ohnishi ◽  
Takashi Z. Nakano ◽  
Noboru Kawamoto
Keyword(s):  
Phase Diagram ◽  
Lattice Qcd ◽  
Strong Coupling ◽  
Qcd Phase Diagram ◽  
Polyakov Loops

scholarly journals Polyakov loop eigenvalues in the presence of baryon chemical potential

2020 ◽  
Vol 28 (2) ◽  
pp. 39-50
Author(s):  
O. Borisenko ◽  
V. Chelnokov ◽  
S. Voloshyn
Keyword(s):  
Phase Diagram ◽  
Free Energy ◽  
Gauge Theory ◽  
Lattice Qcd ◽  
Effective Action ◽  
Chemical Potential ◽  
Baryon Density ◽  
Polyakov Loop ◽  
Baryon Chemical Potential ◽  
Pure Gauge Theory

The eigenvalues of the Polyakov loop are calculated in the strong coupled lattice QCD at finite tempera­ture. This is done both in the pure gauge theory and in the theory with heavy quarks at finite baryon chemical potential. Computations are performed in the mean­field like approach to the effective action. Using the eigenvalues obtained we also evaluate the free energy, real and imaginary parts of the Polyakov loops and the baryon density. The phase diagram of the model and influence of the baryon chemical potential are discussed in details. We underline a similarity between our calculations and continuum derivations of the phenomenon of A0 condensation.

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