Two-Body Spinless-Salpeter equation of unequal masses interacting with Coulomb-Hulthẻ n potential

Abstract

Abstract We obtained the analytical solutions of the two-body Salpeter equation via the methodology of supersymmetric quantum mechanics under a combination of Coulomb and Hulthén potentials for unequal masses. We clearly examined the energy eigenvalues for the ground state and excited states. The behaviour of energy with the sum of the masses and the screening parameter respectively, were also studied. The results showed that two bodies of unequal masses interacting within the system exhibit the same features.