Distribution Characteristics of Dirac Energy Levels in Non-Kerr Space-time

The distribution of Dirac energy levels in a non-Kerr black hole space-time is related to an arbitrary set of multiple moments determined by the parameters α_n. A singular point appears on the event horizon of the black hole, at which the Dirac energy levels have obvious distribution characteristics and are different from those in the space-time of the Kerr black hole.