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arXiv · 1301.2775

Anti-Evaporation of Schwarzschild-de Sitter Black Holes in $F(R)$ gravity

Shin'ichi Nojiri·Sergei D. Odintsov
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Abstract

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.

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Shin'ichi Nojiri, Sergei D. Odintsov. 2013-04-03. Anti-Evaporation of Schwarzschild-de Sitter Black Holes in $F(R)$ gravity. https://doi.org/10.1088/0264-9381%2F30%2F12%2F125003

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