Hot quark-gluon matter with deconfined heavy quarks
O. K. Kalashnikov
Abstract
The phase diagram of the quark-gluon matter evolution is presented for the SU(3)-model with a new phase of heavy deconfined quarks which exists in a rather wide range of temperatures and densities. Fitting the chiral phase transition data to fix the model parameters we establish another (deconfinement) phase transition which separates a new phase from hadronic matter. The parameters and properties of the phase diagram are discussed in comparison with lattice and other results.
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