Huichao Song

Jun 21, 2024 | link.aps.org | Yi Lu |Fei Gao |Huichao Song |Baochi Fu

We construct the equation of state (EOS) of QCD based on the finite chemical potential information from the functional QCD approaches with the results at zero chemical potential being calibrated by lattice QCD simulations. Specifically, the construction is achieved by parametrizing the order parameters from the functional QCD data into the EOS, namely, the dynamical quark mass for the chiral phase transition and the Polyakov loop for the deconfinement phase transition.