Bound state solutions of d-dimensional Schr(o)dinger equation with Eckart potential plus modified deformed Hylleraas potential

摘要

We study the d-dimensional Schr(o)dinger equation for Eckart plus modified deformed Hylleraas potentials using the generalized parametric form of Nikiforov-Uvarov method.We obtain energy eigenvalues and the corresponding wave function expressed in terms of a Jacobi polynomial.We also discuss two special cases of this potential comprised of the Hulthen potential and the Rosen-Morse potential in three dimensions.Numerical results are also computed for the energy spectrum and the potentials.