224 citations · 1.8k across the 45 of their papers we have counts for
45 papers
Quasinormal modes and absorption cross-section of a Bardeen black hole surrounded by perfect fluid dark matter in four dimensions
Ángel Rincón, Sharmanthie Fernando, Grigoris Panotopoulos +1
In this paper we study quasinormal modes and absorption cross sections for the -dimensional Bardeen black hole surrounded by perfect fluid dark matter. Studies of the massle…
Thermodynamics and the Joule-Thomson expansion of dilaton black holes in 2+1 dimensions
Leonardo Balart, Sharmanthie Fernando
In this paper, we study thermodynamics and its applications of a family of static charged dilaton black holes in 2+1 dimensions found by Chan and Mann \cite{Chan:1994qa} and Xu \ci…
Extreme Dilaton Black Holes in 2 +1 Dimensions: Quasinormal modes
Sharmanthie Fernando, P. A. González, Yerko Vásquez
We study neutral massless scalar field perturbations around an extreme dilaton black hole in 2 +1 dimensions: the wave equations of the massless scalar field is shown to be exactly…
Thermodynamics and Heat Engines of Black Holes with Born-Infeld-type Electrodynamics
Leonardo Balart, Sharmanthie Fernando
In this paper we have studied electrically charged black holes in a new model of nonlinear electrodynamics introduced by Kruglov in Ref. [1]. There are two parameters for the theor…
Non-linear black holes in 2+1 dimensions as heat engines
Leonardo Balart, Sharmanthie Fernando
In this paper we have studied two non-linear black holes in 2+1 dimensions. They are regular and could have two horizons for chosen values of the parameters in the theory. Thermody…
Massive gravity with Lorentz symmetry breaking: black holes as heat engines
Sharmanthie Fernando
In extended phase space, a static black hole in massive gravity is studied as a holographic heat engine. In the massive gravity theory considered, the graviton gain a mass due to L…