Solution of five dimensional Dirac equation with Asymptotic Iteration in the case of spin symmetry

The relativistic energies and wave function of particle s wave spin 1/2 which is governed by separable non central potential in five dimensions are obtained determined using AIM in the case of spin symmetry. The separable five dimensional shape invariant potentials consist of radial potentials of Hulthen and Manning Rosen angular potentials of θ ₁, θ ₂, θ ₃, and θ ₄. The relativistic energies are numerically calculated from relativistic energy equation using MatLab software. (paper)