137 citations · 733 across the 20 of their papers we have counts for
21 papers
Metric and dilaton information from high-overtone quasinormal modes of analytic Einstein-Maxwell-dilaton black holes
Yu Shi, Chikun Ding, Yuebing Zhou +3
Black-hole interiors are hidden from exterior observers, yet their geometry can enter the high-overtone spectrum of linear perturbations. We study how this spectrum encodes metric…
Phantom hairy black holes and wormholes in Einstein-bumblebee gravity
Chikun Ding, Changqing Liu, Yuehua Xiao +1
In this paper we study Einstein-bumblebee gravity theory minimally coupled with external matter -- a phantom/non-phantom(conventional) scalar field, and derive a series of hairy so…
Rotating BTZ-like black hole and central charges in Einstein-bumblebee gravity
Chikun Ding, Yu Shi, Jun Chen +3
We obtain an exact rotating BTZ-like black hole solution by solving the corresponding gravitational field equations and the bumblebee motion equations in Einstein-bumblebee gravity…
High dimensional AdS-like black hole and Phase transition in Einstein-bumblebee gravity
Chikun Ding, Yu Shi, Jun Chen +2
In this paper we obtain an exact high dimensional anti-de Sitter (AdS) black hole solution in Einstein-bumblebee gravity theory. This AdS-like black hole can only exist with a line…
Image of the Schwarzschild black hole pierced by a cosmic string with a thin accretion disk
Changqing Liu, Li Tang, Jiliang Jing
We study the optical appearance of a thin accretion disk around a Schwarzschild black hole pierced by a cosmic string with a semi-analytic method of Luminet [11]. Direct and second…
Slowly rotating Einstein-bumblebee black hole solution and its greybody factor in a Lorentz violation model
Chikun Ding, Xiongwen Chen
We obtain an exact slowly rotating Einstein-bumblebee black hole solution by solving the corresponding and components of the gravitational field equations in both cases:…