Quasinormal resonances of near-extremal Kerr-Newman black holes

Abstract

We study analytically the fundamental resonances of near-extremal, slowly rotating Kerr-Newman black holes. We find a simple analytic expression for these black-hole quasinormal frequencies in terms of the black-hole physical parameters: omega=m Omega-2i pi T(l+1+n), where T and Omega are the temperature and angular velocity of the black hole. The mode parameters l and m are the spheroidal harmonic index and the azimuthal harmonic index of a co-rotating mode, respectively. This analytical formula is valid in the regime Im omega << Re omega <<1/M, where M is the black-hole mass.

arXiv comment4 pages

References in corpus (5)

• Weak Cosmic Censorship: As Strong as Ever
• Universal Bound on Dynamical Relaxation Times and Black-Hole Quasinormal Ringing
• Highly Damped Quasinormal Modes of Kerr Black Holes: A Complete Numerical Investigation
• Analytic Study of Rotating Black-Hole Quasinormal Modes
• Near-Extreme Black Holes and the Universal Relaxation Bound

Cited by in corpus (45)

• Quasinormal modes of black holes and black branes
• Stationary resonances of rapidly-rotating Kerr black holes
• Kerr-Newman black holes with stationary charged scalar clouds
• Slow relaxation of rapidly rotating black holes
• On the instability regime of the rotating Kerr spacetime to massive scalar perturbations
• Black-hole quasinormal resonances: Wave analysis versus a geometric-optics approximation
• Analytic treatment of the black-hole bomb
• Resonance spectrum of near-extremal Kerr black holes in the eikonal limit
• The excitation of quadratic quasinormal modes for Kerr black holes
• Quasinormal Modes and Greybody Factors of $f(R)$ gravity minimally coupled to a cloud of strings in $2+1$ Dimensions
• Relaxation dynamics of charged gravitational collapse
• Quasinormal resonances of a charged scalar field in a charged Reissner-Nordström black hole spacetime: A WKB analysis
• Quasinormal resonances of a massive scalar field in a near-extremal Kerr black hole spacetime
• Quasinormal modes and strong cosmic censorship in near-extremal Kerr-Newman-de Sitter black-hole spacetimes
• Quasinormal modes of dS and AdS Black Holes: Feedforward neural network method
• Bekenstein-Hod Universal Bound on Information Emission Rate Is Obeyed by LIGO-Virgo Binary Black Hole Remnants
• Black-hole perturbation theory: The asymptotic spectrum of the prolate spin-weighted spheroidal harmonics
• Quasinormal modes from potentials surrounding the charged dilaton black hole
• Slowly decaying resonances of charged massive scalar fields in the Reissner-Nordström black-hole spacetime
• Spectral stability of near-extremal spacetimes
• Resonance spectra of caged black holes
• Quasinormal frequencies of asymptotically anti-de Sitter black holes in two dimensions
• Existence of Zero-damped Quasinormal Frequencies for Nearly Extremal Black Holes
• The Reissner-Nordström black hole with the fastest relaxation rate
• Quasi-Normal Modes for Subtracted Rotating and Magnetised Geometries
• A Unified Spectral Approach for Quasinormal Modes of Lee-Wick Black Holes
• The extremal Reissner-Nordström black holes: an exact charged scalar quasiresonance
• Degenerate Rotating Black Holes, Chiral CFTs and Fermi Surfaces I - Analytic Results for Quasinormal Modes
• Numerical evidence for universality in the relaxation dynamics of near-extremal Kerr-Newman black holes
• Quasinormal modes of slowly rotating Kerr-Newman black holes using the double series method
• Electromagnetic quasinormal modes of Schwarzschild-anti-de Sitter black holes: Bifurcations, spectral similarity, and exact solutions in the large black hole limit
• The fastest relaxation rate of higher-dimensional Reissner--Nordström black hole
• Quasinormal modes of Reissner-Nordström-AdS: the approach to extremality
• More on the SW-QNM correspondence
• The Quasi-normal Modes of Charged Scalar Fields in Kerr-Newman black hole and Its Geometric Interpretation
• Quasinormal modes of noncommutative geometry-inspired dirty black holes
• A mystery of black-hole gravitational resonances
• Superradiant instability of extremal brane-world Reissner-Nordström black holes to charged scalar perturbations
• A Bound on Equipartition of Energy
• On the Time Times Temperature Bound
• Viscosity bound versus the universal relaxation bound
• Stability of rapidly-rotating charged black holes in $Ad{S}_5\times S^5$
• Analytic treatment of the excited instability spectra of the magnetically charged SU(2) Reissner-Nordström black holes
• No-bomb theorem for charged Reissner-Nordstrom black holes
• Effective models of non-singular quantum black holes