242 citations · 1k across the 41 of their papers we have counts for
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An implementation of the matrix method using Chebyshev grid
Shui-Fa Shen, Wei-Liang Qian, Hong Guo +2
In this work, we explore the properties of the matrix method for black hole quasinormal modes on the nonuniform grid. In particular, the method is implemented to be adapted to the…
Gravito-Electromagnetic Perturbations and QNMs of Regular Black Holes
Kun Meng, Shao-Jun Zhang
In the framework of Einstein's gravity coupled to nonlinear electromagnetic fields, we study gravito-electromagnetic perturbations of magnetic regular black holes. The master equat…
Magnetic-induced Spontaneous Scalarization in Dynamcial Chern-Simons Gravity
Shao-Jun Zhang, Bin Wang, Eleftherios Papantonopoulos +1
In the framework of the dynamical Chern-Simons gravity, we study the scalar field perturbations of the Reissner-Nordström-Melvin spacetime, which describes a charged black hole per…
Spherical black holes with minimally coupled scalar cloud/hair in Einstein-Born-Infeld gravity
Shao-Jun Zhang
Previous studies showed that, in the presence of a simple and well-motivated self-interaction scalar potential, asymptotically flat and spherical black holes can carry minimally co…