5 papers
Kiselev Black holes in quantum fluctuation modified gravity
Yaobin Hua, Rong-Jia Yang
We obtain a new general solution for the gravitational field equations in quantum fluctuation modified gravity, which reduces to different classes of black holes surrounded by flui…
Observational Signatures of Accretion Disks around a Schwarzschild Black Hole in a Hernquist Dark Matter Halo
Zhenglong Ban, Jing-Ya Zhao, Tian-You Ren +2
We investigate how a Hernquist type dark matter (DM) halo, parametrized by its core radius and central density , influences both the gravitational wave (GW) emissio…
Nonsingular hairy black holes by gravitational decoupling
Yaobin Hua, Rong-Jia Yang
Using gravitational decoupling under the requirements of a well-defined event horizon and the source matter satisfying the weak energy condition, we construct nonsingular hairy bla…
Spherically symmetric charged (anti-)de Sitter black hole in gravity coupled with nonlinear electrodynamics
Tianyou Ren, Zhenglong Ban, Yaobin Hua +1
By deriving and solving the gravitational and electromagnetic field equations in gravity coupled with nonlinear electrodynamics, we obtain a static spherically symmetric c…
Regular hairy black holes through gravitational decoupling method
Yaobin Hua, Zhenglong Ban, Tian-You Ren +2
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 bl…