221 citations · 1.6k across the 76 of their papers we have counts for
8 papers · 1 filter
A Matrix Method for Quasinormal Modes: Schwarzschild Black Holes in Asymptotically Flat and (Anti-) de Sitter Spacetimes
Kai Lin, Wei-Liang Qian
In this work, we study the quasinormal modes of Schwarzschild and Schwarzschild (Anti-) de Sitter black holes by a matrix method. The proposed method involves discretizing the mast…
Scalar Quasinormal Modes of Anti-de Sitter Static Spacetime in Horava-Lifshitz Gravity with Symmetry
Kai Lin, Wei-Liang Qian, A. B. Pavan
In this paper, we investigate the scalar quasinormal modes of Hořava-Lifshitz theory with symmetry in static Anti-de Sitter spacetime. The static planar and spherical black…
A non grid-based interpolation scheme for the eigenvalue problem
Kai Lin, Wei-Liang Qian
We propose a non grid-based interpolation scheme based on the information from the data collected from the vicinity of the query point. As a non-grid-based interpolation, the data…
(Anti-) de Sitter Electrically Charged Black Hole Solutions in Higher-Derivative Gravity
Kai Lin, Wei-Liang Qian, A. B. Pavan +1
In this paper, static electrically charged black hole solutions with cosmological constant are investigated in an Einstein-Hilbert theory of gravity with additional quadratic curva…
Gravitational Quasinormal Modes of Regular Phantom Black Hole
Jin Li, Kai Lin, Hao Wen +1
We investigate the gravitational quasi-normal modes (QNMs) for a type of regular black hole (BH) known as phantom BH, which is a static self-gravitating solution of a minimally cou…
New Electrically Charged Black Hole in Higher Derivative Gravity
Kai Lin, A. B. Pavan, G. Flores-Hidalgo +1
In this paper, new electrically charged asymptotically flat black hole solutions are numerically derived in the context of higher derivative gravity. These solutions can be interpr…