Regular hairy black holes through gravitational decoupling method
General Relativity and Quantum Cosmology
2026-04-14 v1
Abstract
Within a framework requiring a well-defined event horizon and matter obeying the weak energy condition, we employ gravitational decoupling method to construct non-singular hairy black holes: spherically or axially symmetric. These solutions arise from a deformation of the Minkowski vacuum, where the maximum deformation can yield the Schwarzschild metric for the static case, and the Kerr geometry for the stationary case, respectively.
Cite
@article{arxiv.2510.20524,
title = {Regular hairy black holes through gravitational decoupling method},
author = {Yaobin Hua and Zhenglong Ban and Tian-You Ren and Jia-Jun Yin and Rong-Jia Yang},
journal= {arXiv preprint arXiv:2510.20524},
year = {2026}
}
Comments
17 pages, 3 figures