Quantization of the Reissner-Nordström Black Hole
arXiv:gr-qc/9804030 · doi:10.1016/S0370-2693(98)00663-7
Abstract
The Reissner--Nordström family of solutions can be understood to arise from the spherically symmetric sector of a nonlinear SO(2,1)/SO(1,1) sigma model coupled to three dimensional Euclidean gravity. In this context a group theoretical quantization is performed. We identify the observables of the theory and calculate their spectra.
8 pages, Latex