TY  - JOUR
A1  - Borisenko, Oleg
A1  - Chelnokov, Volodymyr
A1  - Mendicelli, Emanuele
A1  - Papa, Alessandro
T1  - Dual simulation of a Polyakov loop model at finite baryon density: phase diagram and local observables
T2  - Nuclear Physics B
N2  - Many Polyakov loop models can be written in a dual formulation which is free of sign problem even when a non-vanishing baryon chemical potential is introduced in the action. Here, results of numerical simulations of a dual representation of one such effective Polyakov loop model at finite baryon density are presented. We compute various local observables such as energy density, baryon density, quark condensate and describe in details the phase diagram of the model. The regions of the first order phase transition and the crossover, as well as the line of the second order phase transition, are established. We also compute several correlation functions of the Polyakov loops.
Y1  - 2021
UR  - http://publikationen.ub.uni-frankfurt.de/frontdoor/index/index/docId/78082
UR  - https://nbn-resolving.org/urn:nbn:de:hebis:30:3-780826
SN  - 0550-3213
VL  - 965
IS  - 115332
PB  - North-Holland Publ. Co.
CY  - Amsterdam
ER  -