A comparative study of heavy quark potential with KMS model in a hot QCD medium within a quasi particle model

Following is a recent work on the comparative study of heavy quark potential with KMS model on the effective description of the equations of state for hot QCD medium in terms of the quasi-gluons and quasi-quark/antiquarks with respective effective fugacities. Since the velocity of the quarks in the bound state is small, υ ≪ 1, so quarkonium can be understood in terms of non-relativistic potential models using the Cornell potential. The potential model descriptions have also been applied to understand quarkonium properties at finite temperature. The pioneering paper of Matsui and Satz was followed by the work of Karsch, Mehr and Satz (KMS), which presented the first quantitative calculation. Here, we shall consider an isotropic QGP medium which is described in terms of quasi-particle degrees of freedom based on a recently proposed quasi-particle model for hot QCD equations of state. Here, we shall consider an isotropic QGP medium which is described in terms of quasi-particle degrees of freedom based on a recently proposed quasi-particle model for hot QCD equations of state