194 citations · 3.5k across the 102 of their papers we have counts for
104 papers
Linear instability of hairy black holes in Horndeski theory
Chao Zhang, Tao Zhu
Horndeski theory constitutes the most general model of scalar-tensor theories. It has attracted much attention in recent years in relation with black holes, celestial dynamics, sta…
Matter accretion onto the magnetically charged Euler-Heisenberg black hole with scalar hair
H. Rehman, G. Abbas, Tao Zhu +1
This paper deals with astrophysical accretion onto the magnetically charged Euler-Heisenberg black holes with scalar hair. We examine the accretion process of a variety of perfect…
Constraints on the ghost-free parity-violating gravity from Laser-ranged Satellites
Jin Qiao, Zhao Li, Ran Ji +4
This paper explores the evolutionary behavior of the Earth-satellite binary system within the framework of the ghost-free parity-violating gravity and the corresponding discussion…
Black hole scalarizations induced by parity violations
Hao-Jie Lin, Tao Zhu, Shao-Jun Zhang +1
It is well-known that parity symmetry is broken in the weak interaction but conserved for Einstein's general relativity and Maxwell's electromagnetic theory. Nevertheless, parity s…
Constraints on the rotating self-dual black hole with quasi-periodic oscillations
Cheng Liu, Haiguang Xu, Hoongwah Siew +3
An impressive feature of loop quantum gravity (LQG) is that it can elegantly resolve both the big bang and black hole singularities. By using the Newman-Janis algorithm, a regular…
Periodic orbits and their gravitational wave radiations in a polymer black hole in loop quantum gravity
Ze-Yi Tu, Tao Zhu, Anzhong Wang
This article provides a detailed investigation into the motion of the surrounding particles around a polymer black hole in loop quantum gravity (LQG). Using effective potential, th…