Kerr-de Sitter Black Hole Revisited
arXiv:2104.06359 · doi:10.1103/PhysRevD.103.084016
Abstract
We interpret the cosmological constant as the energy of the vacuum, and under a minimum amount of assumptions, we show that it is deformed in the vicinity of a black hole. This leads us to reexamine the Kerr-de Sitter solution. We provide a new solution, simpler and geometrically richer, which shows the impact of the rotation in form of a warped curvature. We carry out a detailed and exact study on the new black hole solution, and we conclude with a conjecture regarding the possible impact of our results on alternative theories.
arXiv comment7 pages, 2 figures
References in corpus (17)
- Observational Evidence from Supernovae for an Accelerating Universe and a Cosmological Constant
- Measurements of Omega and Lambda from 42 High-Redshift Supernovae
- First M87 Event Horizon Telescope Results. I. The Shadow of the Supermassive Black Hole
- Decoupling gravitational sources in general relativity: from perfect to anisotropic fluids
- Rotating regular black holes
- Decoupling gravitational sources in general relativity: the extended case
- Shadow of a Spinning Black Hole in an Expanding Universe
- Analytical solution of the geodesic equation in Kerr-(anti) de Sitter space-times
- Gravitational decoupling for axially symmetric systems and rotating black holes
- "Kerrr" black hole: the Lord of the String
- When is g_{tt} g_{rr} = -1?
- Light escape cones in local reference frames of Kerr-de Sitter black hole spacetimes and related black hole shadows
- Kerr-de Sitter Universe
- Regular and conformal regular cores for static and rotating solutions
- Regular Sources of the Kerr-Schild class for Rotating and Nonrotating Black Hole Solutions
- Spinning superconducting electrovacuum soliton
- On the global structure of Kerr-de Sitter spacetimes
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