On the variable-charged black holes embedded into de Sitter space: Hawking's radiation
arXiv:gr-qc/0405018 · doi:10.1142/S0218271805007188
Abstract
In this paper we study the Hawking evaporation of masses of variable-charged Reissner-Nordstrom and Kerr-Newman, black holes embedded into the de Sitter universe by considering the charge to be function of radial coordinate of the spherically symmetric metric.
LaTex, p. 23