Phase diagrams in the Hadron-PNJL model

Understand

The two-Equation of State (Two-EoS) model is used to describe the hadron-quark phase transition in dense-hot matter formed in heavy-ion collisions.

• The non-linear Walecka model is used to describe the hadronic phase.
• For the quark phase, the Nambu--Jona-Lasinio model coupled to Polyakov-Loop fields (PNJL) is used to include both the chiral and (de)confinement dynamics.
• The phase diagrams are derived from the Gibbs conditions and compared with the results obtained in the Hadron-NJL model without confinement.