Bound state solutions of exponential-coshine screened coulomb plus morse potential

Abstract

The analytical solutions of the SchrödingerSchr¨Schrödinger equation with exponential coshine screened plus Morse (ECSM) potential are presented. The energy eigenvalues and the corresponding eigenfunctions are obtained for several values of screening parameters. We also present some numerical results for some selected diatomic molecules which are consistent with the values in the literature.