Energy levels of the Schrödinger equation for some rational potentials using the hypervirial method

Abstract

The energy levels of a one-dimensional system are calculated for the rational potentials, [Formula: see text] and [Formula: see text], with (2L = 4, 6). We use the hypervirial method and Padé approximants over a wide range of values of the perturbation parameters (α, g, λ) and for various states. The numerical results agree with those of previous workers where they are available.