157 citations · 1k across the 44 of their papers we have counts for
45 papers
Tidal Response Beyond the Background Geometry in Einstein-Euler-Heisenberg Black Holes
Ramon Becar, P. A. Gonzalez, Ali Ovgun +2
We determine the quadrupolar logarithmic tidal response of electrically charged Einstein-Euler-Heisenberg black holes from the coupled static odd-parity gravitational and electroma…
Bounded Electromagnetic Power Flux at Naked Kasner Singularities
Franco Fiorini, P. A. González, Yerko Vásquez
In some occasions, it would appear that classical electromagnetic fields could be able to coexist with strong curvature, naked singularities, in the sense that the electromagnetic…
Massive Particle Motion Around Horndeski Black Holes
D. A. Carvajal, P. A. González, Marco Olivares +2
The time-like structure of the four-dimensional asymptotically flat Horndeski black holes is studied in detail. Focusing on the motion of massive neutral test particles, we constru…
Reference Frames and Black Hole Thermodynamics
Franco Fiorini, P. A. González, Yerko Vásquez
In the context of the absolute parallelism formulation of General Relativity, and because of the fact that the scalar curvature can be written in purely torsional terms, it was kno…
Quasinormal modes for a non-minimally coupled scalar field in a five-dimensional Einstein-power-Maxwell background
Angel Rincon, P. A. Gonzalez, Grigoris Panotopoulos +2
We study the propagation of massless scalar fields non-minimally coupled to gravity in the background of five-dimensional Einstein-power-Maxwell black holes, and using the WKB and…
Superradiant instability and charged scalar quasinormal modes for -dimensional Coulomb-like AdS black holes from nonlinear electrodynamics
P. A. González, Ángel Rincón, Joel Saavedra +1
We study the propagation of charged scalar fields in the background of -dimensional Coulomb-like AdS black holes, and we show that such propagation is unstable under Dirichlet…