No Scalar Hair Theorem for a Charged Spherical Black Hole
N. Banerjee, S. Sen
Abstract
This paper consolidates noscalar hair theorem for a charged spherically symmetric black hole in four dimension in general relativity as well as in all scalar tensor theories, both minimally and nonminimally coupled, when the effective Newtonian constant of gravity is positive. However, there is an exception when the matter field itself is coupled to the scalar field, such as in dilaton gravity.
Create a lesson
Related papers
Constraining the Progenitor Orbits of Sequential Black-Hole Mergers in Hierarchical Triples: Peters-Based Estimates
Felix M. Heinze, Zhoujian Cao
Cubic Quasinormal Modes in the Black-Hole Ringdown
Neev Khera, Huan Yang
Separation of variables for coupled radiative perturbations of Kerr-Newman-de Sitter black holes
Daisuke Yoshida
An extension principle for Einstein-Maxwell-charged scalar field system with finite Doppler exponent
Xinliang An, Haoyang Chen, Taoran He
A Scale-Critical μ<38 Extension Principle for Spherically Symmetric Einstein-Scalar Field System
Xinliang An, Haoyang Chen, Jaydeep Singh
Analytical Time-Domain Waveforms for Black-Hole Scattering in the Post-Minkowskian Expansion
Stefano De Angelis, Vincent F. He, Julio Parra-Martinez