%0 Journal Article
%T Anti-Evaporation of Schwarzschild-de Sitter Black Holes in $F(R)$ gravity
%A Shin'ichi Nojiri
%A Sergei D. Odintsov
%J Physics
%D 2013
%I arXiv
%R 10.1088/0264-9381/30/12/125003
%X We studied the anti-evaporation of degenerate Schwarzschild-de Sitter black hole (so-called Nariai space-time) in modified $F(R)$ gravity. The analysis of perturbations of the Nariai black hole is done with the conclusion that anti-evaporation may occur in such a theory already on classical level. For several power-law $F(R)$ gravities which may describe the inflation and/or dark energy eras we presented the theory parameters bounds for occurrence of anti-evaporation and conjectured creation of infinite number of horizons.
%U http://arxiv.org/abs/1301.2775v3