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arXiv · 1605.00583

A Note on Schwarzschild de Sitter Black Holes in Mimetic $F(R)$ Gravity

V. K. Oikonomou
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Abstract

In this brief note we investigate the conditions under which a Schwarzschild de Sitter black hole spacetime is a solution of the mimetic $F(R)$ gravity with Lagrange multiplier and potential. As we demonstrate, the resulting mimetic $F(R)$ gravity is a slight modification of the ordinary $F(R)$ gravity case, however the resulting perturbation equations are not in all cases identical to the ordinary $F(R)$ gravity case. In the latter case, the perturbation equations are identical to the ones corresponding to the Reissner-Nordström anti-de Sitter black hole.

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V. K. Oikonomou. 2016-05-02. A Note on Schwarzschild de Sitter Black Holes in Mimetic $F(R)$ Gravity. https://doi.org/10.1142/s0218271816500784

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