Heavy quarkonium states with baryonic chemical potential

Abstract

In this work, we have studied the dissociation behavior of 1S and 2S states of quarkonium using quasi-particle approach where the Debye mass depends on baryonic chemical potential. The binding energies of the quarkonium states has been obtained by using quasi-particle Debye mass which further depends on temperature and baryonic chemical potential ({mu}_b). The effect of {mu}_b on the binding energies and the dissociation temperature have been also studied. The binding energy and dissociation temperature of heavy quarkonia decreases as {mu}_b increases. The effect of {mu}_b on the mass spectra of quarkonium states has been studied well.