  We specify an angular motion on geodesics to reduce the problem to the case
of radial motion elaborated in previous chapters. An appropriate value of
entropy for a charged and rotating black hole is obtained by calculating the
partition function on thermal geodesics confined under horizons. The quantum
aggregation is classified in a similar way to the Reissner--Nordstrom black
hole.

General Relativity and Quantum Cosmology;Astrophysics;High Energy Physics - Theory