On the source of the Kehagias-Sfetsos black hole

Abstract

By assuming that the Kehagias-Sfetsos black hole is an exact solution of the standard Einstein equations, we investigate the properties of its source that generates the curvature. The anisotropic fluid has $p_r=-\rho$ as equation of state and fulfills the WEC and NEC. The gravitational field is repulsive inside the horizon and attractive outside, becoming of Schwarzschild type at large distances. The Misner-Sharp energy equals the black hole mass asymptotically.

6 pages, no figures, published in Astrophys Space Sci

References in corpus (4)

• Quantum Gravity at a Lifshitz Point
• Geodesic stability for KS Black hole in Horava-Lifshitz gravity via Lyapunov exponents
• Spacing of the entropy spectrum for KS Black hole in Horava-Lifshitz gravity
• Time dependent embedding of spherically symmetric Rindler-like spacetime

Cited by in corpus (1)

• Accretion of Dark Energy Candidates Following Redshift Parametrization Type Equation of State : Horava-Lifshitz Gravity