Quasi-Normal Modes of Loop Quantum Black Holes Formed from Gravitational Collapse
arXiv:2407.19654 · doi:10.1088/1475-7516/2024/10/070
Abstract
In this paper, we study the quasi-normal modes (QNMs) of a scalar field in the background of a large class of quantum black holes that can be formed from gravitational collapse of a dust fluid in the framework of effective loop quantum gravity. The loop quantum black holes (LQBHs) are characterized by three free parameters, one of which is the mass parameter, while the other two are purely due to quantum geometric effects. Among these two quantum parameters, one is completely fixed by black hole thermodynamics and its effects are negligible for macroscopic black holes, while the second parameter is completely free (in principle). In the studies of the QNMs of such LQBHs, we pay particular attention to the difference of the QNMs between LQBHs and classical ones, so that they can be observed for the current and forthcoming gravitational wave observations, whereby place the LQBH theory directly under the test of observations.
version published in JCAP 10 (2024) 070
References in corpus (44)
- GWTC-3: Compact Binary Coalescences Observed by LIGO and Virgo During the Second Part of the Third Observing Run
- Gravitational-wave sensitivity curves
- Concepts and status of Chinese space gravitational wave detection projects
- Observation of Gravitational Waves from the Coalescence of a Compact Object and a Neutron Star
- Shadow and Quasinormal Modes of a Rotating Loop Quantum Black Hole
- Quantum Oppenheimer-Snyder and Swiss Cheese models
- Nonlinearities in Black Hole Ringdowns
- Nonlinear effects in black hole ringdown
- Phenomenological loop quantum geometry of the Schwarzschild black hole
- Science with the TianQin observatory: Preliminary results on stellar-mass binary black holes
- Shadow and stability of quantum-corrected black holes
- Black-hole spectroscopy, the no-hair theorem and GW150914: Kerr vs. Occam
- A multimode quasi-normal spectrum from a perturbed black hole
- Behavior of Quasinormal Modes and high dimension RN-AdS Black Hole phase transition
- Hawking radiation by spherically-symmetric static black holes for all spins: I -- Teukolsky equations and potentials
- Periodic orbits and their gravitational wave radiations in a polymer black hole in loop quantum gravity
- Using rational filters to uncover the first ringdown overtone in GW150914
- Quasinormal modes and gray-body factors of regular black holes in asymptotically safe gravity
- Scalar Perturbations and Stability of a Loop Quantum Corrected Kruskal Black Hole
- Properties of the spherically symmetric polymer black holes
- Analytical models of supermassive black holes in galaxies surrounded by dark matter halos
- Reply to Comment on "Analysis of Ringdown Overtones in GW150914"
- Comment on "Analysis of Ringdown Overtones in GW150914''
- Gravitational waves from eccentric extreme mass-ratio inspirals as probes of scalar fields
- Imprints of dark matter on gravitational ringing of supermassive black holes
- Probing Einstein-dilaton Gauss-Bonnet Gravity with the inspiral and ringdown of gravitational waves
- Constraints on self-dual black hole in loop quantum gravity with S0-2 star in the Galactic Center
- Scalar Perturbations of a Single-Horizon Regular Black Hole
- Spherically symmetric static black holes in Einstein-aether theory
- Status of Birkhoff's theorem in polymerized semiclassical regime of Loop Quantum Gravity
- Quasi-normal modes of non-separable perturbation equations: the scalar non-Kerr case
- Scalar field perturbation around a rotating hairy black hole: quasinormal modes, quasibound states and superradiant instability
- Scalar quasi-normal modes of accelerating Kerr-Newman-AdS black holes
- Odd-parity perturbations of the wormhole-like geometries and quasi-normal modes in Einstein-Æther theory
- Observational tests of quantum extension of Schwarzschild spacetime in loop quantum gravity with stars in the galactic center
- Understanding quantum black holes from quantum reduced loop gravity
- Revisiting quantum black holes from effective loop quantum gravity
- Scalar fields around a rotating loop quantum gravity black hole: Waveform, quasi-normal modes and superradiance
- Nonexistence of quantum black and white hole horizons in an improved dynamic approach
- Scalar Perturbation Around Rotating Regular Black Hole: Superradiance Instability and Quasinormal Modes
- Axial perturbations in Kantowski-Sachs spacetimes and hybrid quantum cosmology
- Scalar Quasi-Normal Modes of a Loop Quantum Black Hole
- On the improved dynamics approach in loop quantum black holes
- Quantum geometry and black holes
Cited by in corpus (6)
- Probing the Effective Quantum Gravity via Quasinormal Modes and Shadows of Black Holes
- Circular orbits and thin accretion disk around a quantum corrected black hole
- Light rings and shadows of static black holes in effective quantum gravity II: A new solution without Cauchy horizons
- Higher-dimensional quantum Oppenheimer-Snyder model
- Probing loop quantum effects through solar system experiments: observational signatures and parameter constraints
- Polar perturbations in Kantowski-Sachs spacetimes and hybrid quantum cosmology