Regular hairy black holes through gravitational decoupling method

The European Physical Journal C 2026 Open access

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Authors: Yaobin Hua, Zhenglong Ban, Tian-You Ren, Jia-Jun Yin, Rong-Jia Yang
DOI: 10.1140/epjc/s10052-026-15287-x
Cited by: 2
References: 42

Abstract

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.

Fields of Study & Subjects

Pulsars and Gravitational Waves Research Cosmology and Gravitation Theories Black Holes and Theoretical Physics

Publication details

Journal / source
The European Physical Journal C
Publisher
Springer Science and Business Media LLC
Volume
86
Issue
1
Publication date
20 January 2026
Language
EN