The point spectrum of the Dirac Hamiltonian on the zero-gravity Kerr-Newman spacetime

Abstract

In this short paper, we review the Dirac equation on the zero-gravity Kerr-Newman spacetime. Our main objective is to provide a correspondence between the classification of the bound states for the zGKN spectrum and the usual hydrogenic states $1s_{1/2}$, $2s_{1/2}$, etc. of the Hydrogen atom.

arXiv comment13 pages. To appear in Int. J. Mod. Phys. D