arXiv · 1309.7743
Quark-hadron phase transition in a three flavor PNJL model
Abstract
We study the quark-hadron phase transition by using a three flavor Nambu-Jona-Lasinio model with the Polyakov loop at zero chemical potential, extending our previous work with two flavor model. We show that the equation of state at low temperatures is dominated by pions and kaons as collective modes of quarks and anti-quarks. As temperature increases, mesonic collective modes melt into the continuum of quark and anti-quark so that hadronic phase changes continuously to the quark phase where quark excitations dominate pressure.
Explore related subjects
Keep this discovery
Kanako Yamazaki, T. Matsui. 2013-09-30. Quark-hadron phase transition in a three flavor PNJL model. https://doi.org/10.1088/1742-6596%2F509%2F1%2F012051
Cite the original work for its findings. Save a collection to share your selection of sources.