Approximate Complete Solutions of DKP Equation under a Vector Exponential Interaction via a Pekeris-Type Approximation

Abstract EN

The DKP equation for an exponential potential is exactly solved via an appropriate approximation using the methodology of supersymmetric quantum mechanics.

We see that the solutions are already known without any cumbersome algebra we face in any numerical or analytical approach.

Closed forms of eigenfunctions and eigenvalues are reported.