254 citations · 1.1k across the 96 of their papers we have counts for
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Dynamical descalarization in Einstein-Maxwell-scalar theory
Chao Niu, Wei Xiong, Peng Liu +2
For an asymptotically flat hairy black hole in the Einstein-Maxwell-scalar (EMS) theory, we study the possibility of shedding off its scalar hair via nonlinear scalar perturbation…
Quasinormal modes and Hawking radiation of a charged Weyl black hole
Guoyang Fu, Dan Zhang, Peng Liu +3
We investigate the scalar field system over a charged Weyl black hole, depicted by a parameter . It is found that the imaginary part of the quasinormal mode spectra is always ne…
Dynamical spontaneous scalarization in Einstein-Maxwell-scalar models in anti-de Sitter spacetime
Wen-Kun Luo, Cheng-Yong Zhang, Peng Liu +2
The phenomenon of spontaneous scalarization of charged black holes has attracted a lot of attention. In this work, we study the dynamical process of the spontaneous scalarization o…
Dynamical spontaneous scalarization in Einstein-Maxwell-scalar theory
Wei Xiong, Peng Liu, Chao Niu +2
We study the linear instability and the nonlinear dynamical evolution of the Reissner-Nordström (RN) black hole in the Einstein-Maxwell-scalar theory in asymptotic flat spacetime.…
Quasi-normal modes of the Einstein-Maxwell-aether Black Hole
Wei Xiong, Peng Liu, Cheng-Yong Zhang +1
We study the quasi-normal modes of the charged scalar perturbations in the background of the Einstein-Maxwell-aether black hole through three methods (WKB method, continued fractio…
Dynamical scalarization in Einstein-Maxwell-dilaton theory
Cheng-Yong Zhang, Peng Liu, Yunqi Liu +2
We study the process of fully nonlinear dynamical scalarization starting from a charged black hole or a naked singularity in asymptotically flat spacetime in the Einstein-Maxwell-d…
Evolution of Anti-de Sitter black holes in Einstein-Maxwell-dilaton theory
Cheng-Yong Zhang, Peng Liu, Yunqi Liu +2
We study the nonlinear evolution of the spherical symmetric black holes under a small neutral scalar field perturbation in Einstein-Maxwell-dilaton theory with coupling function $f…
Dynamical charged black hole spontaneous scalarization in Anti-de Sitter spacetimes
Cheng-Yong Zhang, Peng Liu, Yunqi Liu +2
We study the fully nonlinear dynamics of black hole spontaneous scalarizations in Einstein-Maxwell scalar theory with coupling function , which can transform usua…
Linear instability of charged massless scalar perturbation in regularized 4D charged Einstein-Gauss-Bonnet anti de-Sitter black holes
Peng Liu, Chao Niu, Cheng-Yong Zhang
We study the linear instability of the charged massless scalar perturbation in regularized 4D charged Einstein-Gauss-Bonnet-AdS black holes by exploring the quasinormal modes. We f…
Traversable Thin-shell Wormhole in the 4D Einstein-Gauss-Bonnet Theory
Peng Liu, Chao Niu, Wei-Liang Qian +2
This work investigates the spherically symmetric thin-shell wormhole solutions in four-dimensional Einstein-Gauss-Bonnet theory and explores their stabilities under radial, linear…