141 citations · 271 across the 6 of their papers we have counts for
6 papers
Holographic description of RN-like black hole in bumblebee gravity
Jian-Peng Zhang, Bin Chen, Jiaju Zhang +1
We study the holographic description of the RN-like black hole in bumblebee gravity, which is a vector-tensor theory with spontaneous Lorentz violation. By combining the first laws…
Photon regions, shadow observables and constraints from M87* of a Kerr-Newman-like black hole in Bumblebee gravity surrounded by plasma
Jian-Peng Zhang, Yu Zhang, Li Han
In this paper, we investigate the photon regions, shadow, and observational constraints of a Kerr-Newman-like black hole in Bumblebee gravity within a plasma medium. By employing a…
Weak gravitational lensing by an ESTGB black hole in the presence of a plasma
Qian Li, Yu Zhang, Zhi-Wen Lin +2
This paper is devoted to studying the weak-field gravitational lensing properties of a 4D ESTGB black hole, which is surrounded by the plasma medium. The effects of the magnetic ch…
Dirac quasinormal modes of a Schwarzschild black hole surrounded by free static spherically symmetric quintessence
Yu Zhang, Yuan-Xing Gui, Fei Yu
We evaluate the quasinormal modes of massless Dirac perturbation in a Schwarzschild black hole surrounded by the free static spherically symmetric quintessence by using the third-o…
Quasinormal modes of a Schwarzschild black hole surrounded by free static spherically symmetric quintessence: Electromagnetic perturbations
Yu Zhang, Yuanxing Gui, Fei Yu +1
In this paper, we evaluated the quasinormal modes of electromagnetic perturbation in a Schwarzschild black hole surrounded by the static spherically symmetric quintessence by using…
Quasinormal modes of gravitational perturbation around a Schwarzschild black hole surrounded by quintessence
Yu Zhang, Y X Gui
In this paper, the quasinormal modes of gravitational perturbation around a Schwarzschild black hole surrounded by quintessence were evaluated by using the third-order WKB approxim…