48 citations · 301 across the 17 of their papers we have counts for
17 papers
Shear viscosity and electric conductivity of quark matter at finite temperature and chemical potential with QCD phase transitions
Wei-be He, Guo-yun Shao, Chong-long Xie +1
In the Beam Energy Scan phase II (BES-II) experiments at RHIC STAR, the quark-gluon plasma (QGP) produced with changing collision energies may probe different regions of the QCD ph…
Quark matter with an anisotropic momentum distribution
Wei-bo He, Guo-yun Shao
Motivated by the anisotropic momentum distribution of particles in heavy-ion collisions, we study the angular dependence of quark average momentum and quark distribution function i…
Speed of sound in QCD matter at finite temperature and density]{Speed of sound in QCD matter at finite temperature and density
Gun-yun Shao, Xin-ran Yang, Chong-long Xie +1
The speed of sound in QCD matter at finite temperature and density is investigated within the Polyakov loop improved Nambu--Jona-Lasinio (PNJL) model. The spinodal structure associ…
Speed of sound and liquid-gas phase transition in nuclear matter
Wei-bo He, Guo-yun Shao, Chong-long Xie
We investigate the speed of sound in nuclear matter at finite temperature and density~(chemical potential) in the nonlinear Walecka model. The numerical results suggest that the be…
Speed of sound in QCD matter
Wei-bo He, Guo-yun Shao, Xue-yan Gao +2
We systematically investigate the speed of sound in QCD matter under different conditions in the grand canonical ensemble within the Polyakov loop improved Nambu--Jona-Lasinio (PNJ…
Baryon number fluctuations induced by hadronic interactions at low temperature and large chemical potential
Guo-yun Shao, Xue-yan Gao, Wei-bo He
We investigate the density fluctuations induced by hadronic interactions at low temperatures and large chemical potentials after the hadronization of quark-gluon plasma~(QGP). We a…
Deformed QCD phase structure and entropy oscillation in the presence of a magnetic background
Guo-yun Shao, Wei-bo He, Xue-yan Gao
The QCD phase transitions are investigated in the presence of an external magnetic field in the Polyakov improved Nambu--Jona-Lasinio (PNJL) model. We detailedly analyze that how t…
Baryon number fluctuations and QCD phase structure
Guo-yun Shao, Zhan-duo Tang, Xue-yan Gao +1
We investigate the phase structure of strongly interacting matter and baryon number fluctuations in the Polyakov loop improved Nambu--Jona-Lasinio (PNJL) model. The calculation sho…
Phase transition of strongly interacting matter with a chemical potential dependent Polyakov loop potential
Guo-yun Shao, Zhan-duo Tang, Massimo Di Toro +3
We construct a hadron-quark two-phase model based on the Walecka-quantum hadrodynamics and the improved Polyakov-Nambu--Jona-Lasinio model with an explicit chemical potential depen…
Probing the hadron-quark mixed phase at high isospin and baryon density - Sensitive observables
Massimo Di Toro, Maria Colonna, Vincenzo Greco +1
We discuss the isospin effect on the possible phase transition from hadronic to quark matter at high baryon density and finite temperatures. The two-Equation of State (Two-EoS) mod…
Isoscalar-vector interaction and hybrid quark core in massive neutron stars
G. Y. Shao, M. Colonna, M. Di Toro +2
The hadron-quark phase transition in the core of massive neutron stars is studied with a newly constructed two-phase model. For nuclear matter, a nonlinear Walecka type model with…
Influence of vector interactions on the hadron-quark/gluon phase transition
G. Y. Shao, M. Colonna, M. Di Toro +2
The hadron-quark/gluon phase transition is studied in the two-phase model. As a further study of our previous work, both the isoscalar and isovector vector interactions are include…
Evolution of proto-neutron stars with the hadron-quark phase transition
G. Y. Shao
The Poyakov-Nambu-Jona-Lasinio (PNJL) model was developed recently, which includes both the chiral dynamics and (de)confinement effect and gives a good description of lattice QCD d…
Phase diagrams in the Hadron-PNJL model
G. Y. Shao, M. Di Toro, V. Greco +4
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…
Phase transitions of hadronic to quark matter at finite T and μ_B
B. Liu, M. Di Toro, G. Y. Shao +3
The phase transition of hadronic to quark matter and the boundaries of the mixed hadron-quark coexistence phase are studied within the two Equation of State (EoS) model. The relati…
Hadron-quark phase transition in asymmetric matter with dynamical quark masses
G. Y. Shao, M. Di Toro, B. Liu +4
The two-Equation of State (EoS) model is used to describe the hadron-quark phase transition in asymmetric matter formed at high density in heavy-ion collisions. For the quark phase…
Phase Transition of Finite Size Quark Droplets with Isospin Chemical Potential in the Nanbu--Jona-Lasinio Model
Guo-yun Shao, Lei Chang, Yu-xin Liu +1
Making use of the NJL model and the multiple reflection expansion pproximation, we study the phase transition of the finite size droplet with u and d quarks. We find that the dynam…