Superradiant instability of charged scalar fields in higher-dimensional Reissner-Nordström-de Sitter black holes
arXiv:1908.06117 · doi:10.1103/PhysRevD.100.044054
Abstract
Black holes possess trapping regions which lead to intriguing dynamical effects. By properly scattering test fields off a black hole, one can extract energy from it, leading to the growth of the amplitude of the test field in expense of the black hole's energy. Such a dynamical phenomenon is called superradiance. Here, we study charged-scalar-field instabilities of Reissner-Nordström black holes immersed in a dimensional de Sitter Universe. By performing a thorough frequency-domain analysis we compute the unstable quasinormal resonances and link their presence with a novel family of quasinormal modes associated with the existence and timescale of the cosmological horizon of pure de Sitter spacetime. Our results indicate that such an instability is caused by superradiance, while the increment of dimensions amplifies the growth rate and enlarges the region of the parameter space where, both massless and massive, test fields are unstable.
8 pages, 5 figures, PRD in press, references added, typos fixed
References in corpus (21)
- Instability of the massive Klein-Gordon field on the Kerr spacetime
- Are eikonal quasinormal modes linked to the unstable circular null geodesics?
- Quasinormal modes and Strong Cosmic Censorship
- Superradiant instabilities in astrophysical systems
- An instability of higher-dimensional rotating black holes
- Instability of higher dimensional charged black holes in the de-Sitter world
- Stability of Reissner-Nordström black hole in de Sitter background under charged scalar perturbation
- Quasinormal modes of D-dimensional de Sitter spacetime
- Charged scalar field instability between the event and cosmological horizons
- Gravitational instability of simply rotating AdS black holes in higher dimensions
- Strong Cosmic Censorship in higher-dimensional Reissner-Nordström-de Sitter spacetime
- Superradiance in stars
- Numerical study of superradiant instability for charged stringy black hole-mirror system
- Superradiant instability of charged massive scalar field in Kerr-Newman-anti-de Sitter black hole
- Massive and charged scalar field in Kerr-Newman spacetime: Absorption and superradiance
- Superradiant instability of the charged scalar field in stringy black hole mirror system
- Superradiant instability of D-dimensional Reissner-Nordström black hole mirror system
- Analytical study of superradiant instability for five-dimensional Kerr-Gödel black hole
- Quasi-bound state resonances of charged massive scalar fields in the near-extremal Reissner-Nordström black-hole spacetime
- Superradiant Amplification of a Scalar Wave Coupled Kinematically to Curvature Scattered off a Reissner-Nordström Black Hole
- Superradiant instabilities in a -dimensional small Reissner-Nordström-Anti-de Sitter black hole
Cited by in corpus (47)
- Accelerating black holes: quasinormal modes and late-time tails
- Pseudospectrum of horizonless compact objects: a bootstrap instability mechanism
- Stability of the Cauchy horizon in accelerating black-hole spacetimes
- Quasinormal modes of black holes embedded in halos of matter
- Structural aspects of the anti-de Sitter black hole pseudospectrum
- Slowly-rotating curved acoustic black holes: Quasinormal modes, Hawking-Unruh radiation and quasibound states
- Strong Cosmic Censorship in Horndeski Theory
- Massive Scalar Perturbations on Myers-Perry-de Sitter Black Holes with a Single Rotation
- Analog Schwarzschild black holes of Bose-Einstein condensates in a cavity: Quasinormal modes and quasibound states
- Black Hole Superradiance in the Presence of Lorentz Symmetry Violation
- Superradiant instability and charged scalar quasinormal modes for -dimensional Coulomb-like AdS black holes from nonlinear electrodynamics
- Pseudospectrum of de Sitter black holes
- Echoes of Compact Objects in Scalar-Tensor Theories of Gravity
- Anomalous decay rate of quasinormal modes in Reissner-Nordström black holes
- Superradiance of charged black holes embedded in dark matter halos
- Instability of regularized 4D charged Einstein-Gauss-Bonnet de-Sitter black holes
- Disformal Transition of a Black Hole to a Wormhole in Scalar-Tensor Horndeski Theory
- Superradiance and Stability of Kerr Black Hole Enclosed by Anisotropic Fluid Matter
- Lifetime of scalar cloud formation around a rotating regular black hole
- Long-lived quasinormal modes, grey-body factors and absorption cross-section of the black hole immersed in the Hernquist galactic halo
- Superradiant instability of the Kerr-like black hole in Einstein-bumblebee gravity
- Dynamical behavior of the -metric: charged scalar fields, quasinormal modes and superradiance
- Superradiant energy extraction from rotating hairy Horndeski black holes
- Black-hole spectroscopy: quasinormal modes, ringdown stability and the pseudospectrum
- Perturbing the vortex: quasinormal and quasibound spectra of rotating acoustic geometries
- Scalar quasinormal modes for 2+1-dimensional Coulomb like AdS black holes from non lineal electrodynamics
- Long-Lived Quasinormal Modes of Brane-Localized Reissner-Nordström--de Sitter Black Holes
- Scalar field instabilities in charged BTZ black holes
- Superradiance and quasinormal modes of the gravitational perturbation around rotating hairy black hole
- Scalar Perturbation Around Rotating Regular Black Hole: Superradiance Instability and Quasinormal Modes
- Extreme Dilaton Black Holes in 2 +1 Dimensions: Quasinormal modes
- Resonant excitation of eccentricity in spherical extreme-mass-ratio inspirals
- On the microstructure of higher-dimensional Reissner-Nordström black holes in quantum regime
- Superradiance of rotating black holes surrounded by dark matter
- Superradiant stability of five and six-dimensional extremal Reissner-Nordstrom black holes
- No black hole bomb for D-dimensional extremal Reissner-Nordstrom black holes under charged massive scalar perturbation
- Aspects of regular and singular electromagnetic-generalized-quasitopological-gravities black holes in (2+1) dimensions
- Scalar tachyonic instabilities in gravitational backgrounds: Existence and growth rate
- Superradiant instability in slowly rotating Kerr-Newman black holes
- Six-dimensional non-extremal Reissner-Nordstrom black hole, charged massive scalar perturbation and black hole bomb
- Overdamped quasibound states inside a Schwarzschild black hole
- Charged massless scalar fields in a charged -metric black hole: Exact solutions, Hawking radiation, and scattering of scalar waves
- Pseudospectrum of Reissner-Nordström black holes: quasinormal mode instability and universality
- Nonlinear Evolution of unstable Charged de Sitter Black Holes with Hyperboloidal Formalism
- Charged black holes in de Sitter space: superradiant amplification of charged scalar waves and resonant hyperradiation
- Higher-dimensional non-extremal Reissner-Nordstrom black holes, scalar perturbation and superradiance: an analytical study
- Superradiance and instabilities in black holes surrounded by anisotropic fluids