Massive scalar field perturbation on Kerr black holes in dynamical Chern-Simons gravity

Abstract

We study massive scalar field perturbation on Kerr black holes in dynamical Chern-Simons gravity by performing a $(2+1)$-dimensional simulation. Object pictures of the wave dynamics in time domain are obtained. The tachyonic instability is found to always occur for any nonzero black hole spin and any scalar field mass as long as the coupling constant exceeds a critical value. The presence of the mass term suppresses or even quenches the instability. The quantitative dependence of the onset of the tachyonic instability on the coupling constant, the scalar field mass and the black hole spin is given numerically.

v1:14 pages, 4 figures;v2: minor modification, refs added. v3: minor modification, more refs, match published version

References in corpus (25)

• The Confrontation between General Relativity and Experiment
• GW170608: Observation of a 19-solar-mass Binary Black Hole Coalescence
• Effective Field Theory for Inflation
• Instability of the massive Klein-Gordon field on the Kerr spacetime
• Dynamical Chern-Simons Modified Gravity I: Spinning Black Holes in the Slow-Rotation Approximation
• Null geodesics and shadow of a rotating black hole in extended Chern-Simons modified gravity
• Spontaneously scalarised Kerr black holes
• Spin-induced scalarized black holes
• Spin-induced black hole scalarization in Einstein-scalar-Gauss-Bonnet theory
• The Barbero-Immirzi Parameter as a Scalar Field: K-Inflation from Loop Quantum Gravity?
• The effects of Chern-Simons gravity on bodies orbiting the Earth
• Extreme- and Intermediate-Mass Ratio Inspirals in Dynamical Chern-Simons Modified Gravity
• Self-interactions and Spontaneous Black Hole Scalarization
• Higher-Derivative Corrected Black Holes: Perturbative Stability and Absorption Cross-Section in Heterotic String Theory
• Peccei--Quinn mechanism in gravity and the nature of the Barbero--Immirzi parameter
• Black hole scalarization induced by the spin -- 2+1 time evolution
• Gauss-Bonnet black holes with a massive scalar field
• Rapidly rotating black holes in dynamical Chern-Simons gravity: Decoupling limit solutions and breakdown
• Spontaneously scalarized black holes in dynamical Chern-Simons gravity: dynamics and equilibrium solutions
• Onset of rotating scalarized black holes in Einstein-Chern-Simons-Scalar theory
• Spin-induced scalarization of Kerr black holes with a massive scalar field
• Object picture of scalar field perturbation on Kerr black hole in scalar-Einstein-Gauss-Bonnet theory
• Scalar field excited around a rapidly rotating black hole in Chern-Simons modified gravity
• An extended solution space for Chern-Simons gravity: the slowly rotating Kerr black hole
• Scalar Fields in Black Hole Spacetimes

Cited by in corpus (8)

• Quasinormal modes-shadow correspondence for rotating regular black holes
• Black Hole Superradiance in Dynamical Chern-Simons Gravity
• Spin-Charge induced spontaneous scalarization of Kerr-Newman black holes
• Magnetic-induced Spontaneous Scalarization in Dynamcial Chern-Simons Gravity
• Spin-induced scalarization of Kerr-Newman black holes in Einstein-Maxwell-scalar theory
• Black hole scalarizations induced by parity violations
• Tachyonic instability and spontaneous scalarization in parameterized Schwarzschild-like black holes
• Tachyonic Instability of Reissner-Nordström-Melvin Black Holes in Einstein-Maxwell-Scalar Theory