Kerr–de Sitter black hole revisited
Jorge Ovalle, Ernesto Contreras, Zdeněk Stuchlík
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.
Topics & Concepts
PhysicsDe Sitter universede Sitter–Schwarzschild metricBlack hole (networking)ConjectureRotating black holeCurvatureTheoretical physicsCosmological constantAnti-de Sitter spaceConstant (computer programming)Mathematical physicsRotation (mathematics)Classical mechanicsGeometryQuantum mechanicsMathematicsAngular momentumUniversePure mathematicsComputer scienceLink-state routing protocolRouting (electronic design automation)Computer networkRouting protocolProgramming languageBlack Holes and Theoretical PhysicsAstrophysical Phenomena and ObservationsCosmology and Gravitation Theories