Abstract：On the basis of the hydrodynamical model, we uses bag model to analyze the scenario of the first order phase transition from quark gluon plasma in the limit of low temperature and high density to the hardronic gas.It describes the remaining ratio of QGP in the hardronization by using the QGP volume rate to the system,which shows that the remaining ratio of QGP in the hardronization evolves from 1 (pure QGP phase) to 0 (pure HHG phase) with proper time increasing.Finally,it get the energy density and the chemical potential evolution which has relation to the proper time in pure QGP phase, the mixed phase and the pure HHG phase.
收稿日期: 2002-01-25
引用本文:
程鸾,王恩科. 有限密度下QGP相变的演化图象[J]. , 2002, 41(1): 0-0.
程鸾,王恩科. The QGP evolution phase transition scenario in finite density. , 2002, 41(1): 0-0.
