scholarly journals Effective Potential and Phase Diagram in the Strong-Coupling Lattice QCD with Next-to-Next-to-Leading Order and Polyakov Loop Effects

2011 ◽  
Author(s):  
Takashi Z. Nakano
Keyword(s):  
Phase Diagram ◽  
Lattice Qcd ◽  
Strong Coupling ◽  
Effective Potential ◽  
Polyakov Loop ◽  
Leading Order

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 EFFECTS OF MODEL PARAMETERS IN THERMODYNAMICS OF THE PNJL MODEL

2012 ◽  
Vol 27 (03n04) ◽  
pp. 1250013 ◽  
Author(s):  
A. V. FRIESEN ◽  
YU. L. KALINOVSKY ◽  
V. D. TONEEV
Keyword(s):  
Phase Diagram ◽  
Thermodynamic Properties ◽  
Effective Potential ◽  
Chemical Potential ◽  
Dense Matter ◽  
Polyakov Loop ◽  
Model Parameters ◽  
Lattice Data ◽  
Data Set ◽  
Pnjl Model

The thermodynamic behavior of the two-flavor (Nf = 2) three-color (Nc = 3) Polyakov-loop-extended Nambu–Jona-Lasinio (PNJL) model at the finite chemical potential is investigated. New lattice gluon data for gluon thermodynamics are used defining the effective potential within polynomial and logarithmic forms of its approximation. We study the effects of using different sets of data and different forms of the potential on thermodynamic properties of hot and dense matter. It is found that the PNJL thermodynamics depends stronger on the form of the effective potential than on the used lattice data set. Particular attention is paid to the phase diagram in the (T, μ) plane.

QCD phase diagram with the improved Polyakov loop effective potential

2016 ◽  
Vol 27 (6) ◽  
Author(s):  
Guo-Yun Shao ◽  
Xue-Yan Gao ◽  
Zhan-Duo Tang ◽  
Ning Gao
Keyword(s):  
Phase Diagram ◽  
Effective Potential ◽  
Polyakov Loop ◽  
Qcd Phase Diagram

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
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