Quasinormal modes of charged fermions in linear dilaton black hole spacetime: exact frequencies
İzzet Sakallı, Gülnihal TOKGÖZ HYUSEIN
Abstract
: We study charged massless fermionic perturbations in the background of 4-dimensional linear dilaton black holes in Einstein-Maxwell-dilaton theory with double Liouville-type potentials. We present the analytical fermionic quasinormal modes, whose Dirac equations are solved in terms of hypergeometric functions. We also discuss the stability of these black holes under the charged fermionic perturbations.
Topics & Concepts
PhysicsDilatonMassless particleSpacetimeMathematical physicsFermionBlack hole (networking)Dirac fermionCharged black holeQuantum electrodynamicsQuantum mechanicsSchwarzschild radiusComputer scienceRouting (electronic design automation)Routing protocolComputer networkLink-state routing protocolBlack Holes and Theoretical PhysicsPulsars and Gravitational Waves ResearchCosmology and Gravitation Theories