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hep-ph2023
Sensitivity of finite size effects to the boundary conditions and the vacuum term
Győző Kovács, Péter Kovács, Pok Man Lo +2
Finite volume effects are studied both with low-momentum cutoff and with momentum discretization in the framework of an (axial)vector meson extended quark-meson model with Polyakov…
hep-ph2017
The phase diagram in the vector meson extended linear sigma model
Gy. Wolf, P. Kovács
We investigate the chiral phase transition of the strongly interacting matter at nonzero temperature and baryon chemical potential within an extended (2+1) flavor Polyakov co…