139 citations · 611 across the 23 of their papers we have counts for
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AdS and Lifshitz black hole solutions in conformal gravity sourced with a scalar field
Felipe Herrera, Yerko Vásquez
In this paper we obtain exact asymptotically anti-de Sitter black hole solutions and asymptotically Lifshitz black hole solutions with dynamical exponents and of four-d…
Superradiant Instability of Near Extremal and Extremal Four-Dimensional Charged Hairy Black Hole in anti-de Sitter Spacetime
P. A. González, Eleftherios Papantonopoulos, Joel Saavedra +1
We study the instability of near extremal and extremal four-dimensional AdS charged hairy black hole to radial neutral massive and charged massless scalar field perturbations. We s…
Quasinormal modes of a scalar field in the Einstein--Gauss--Bonnet-AdS black hole background: Perturbative and non-perturbative branches
P. A. González, R. A. Konoplya, Yerko Vásquez
It has recently been found that quasinormal modes of asymptotically anti-de Sitter (AdS) black holes in theories with higher curvature corrections may help to describe the regime o…
Motion of magnetically charged particles in a magnetically charged stringy black hole spacetime
P. A. González, Marco Olivares, Eleftherios Papantonopoulos +2
We study the motion of massive particles with electric and magnetic charges in the background of a magnetically charged Garfinkle-Horowitz-Strominger stringy black hole. We solve a…