Nucleation rate of the quark-gluon plasma droplet at ???nite quark chemical potential

摘要

The nucleation rate of quark-gluon plasma (QGP) droplet is computed at ???nite quark chemical potential. In the course of computing the nucleation rate, the ???nite size effects of the QGP droplet are taken into account. We consider the phenomenological ???ow parameter of quarks and gluons, which is dependent on quark chemical potential and we calculate the nucleation rate of the QGP droplet with this parameter. While calculating the nucleation rate, we ???nd that for low values of quark phenomenological parameter $e??? q$, nucleation rate is negligible and when e???e?‘? increases, nucleation rate increases signi???cantly.