Quantum Reissner-Nordström geometry: Singularity and Cauchy horizon
Roberto Casadio, Andrea Giusti, Jorge Ovalle
Abstract
We present a quantum description of electrically charged spherically symmetric black holes given by coherent states of gravitons in which both the central singularity and the Cauchy horizon are not realized.
Topics & Concepts
SingularityGravitonPhysicsHorizonRing singularityMathematical physicsCauchy distributionQuantumQuantum mechanicsClassical mechanicsGeometryMathematicsMathematical analysisGravitationCharged black holeExtremal black holeAstronomyBlack Holes and Theoretical PhysicsCosmology and Gravitation TheoriesNoncommutative and Quantum Gravity Theories