115 citations · 1.3k across the 60 of their papers we have counts for
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Geodesic analysis and black hole shadows on a general non--extremal rotating black hole in five--dimensional gauged supergravity
E. Contreras, Á. Rincón, G. Panotopoulos +1
In this work, motivated by the fact that higher-dimensional theories predict the existence of black holes which differ from their four-dimensional counterpart, we analyse the geode…
Some global, analytical and topological properties of regular black holes
Pedro Bargueño
In this work we study regular black holes from a global perspective looking for evading some of the well-known singularity theorems by using their "reverses". Then, model geometrie…
Anisotropic 2+1 dimensional black holes by gravitational decoupling
Angel Rincon, Ernesto Contreras, Francisco Tello-Ortiz +2
In the present paper, we analyze the well-known 2+1 dimensional black holes (assuming a non-vanishing cosmological constant) in light of the gravitational decoupling by the minimal…
Newman-Penrose scalars and black hole equations of state
F. D. Villalba, P. Bargueno, A. F. Vargas +1
In this work we explore the connections between Newman-Penrose scalars, including the Penrose-Rindler -curvature, with the equation of state of asymptotically Anti-de…
On perturbative constraints for vacuum f(R) gravity
Daniel Molano, Fabián Darío Villalba, Leonardo Castañeda +1
Perturbative techniques are important for modified theories of gravity since they allow to calculate deviations from General Relativity without recurring to exact solutions, which…