85 citations · 171 across the 6 of their papers we have counts for
6 papers
Radiating black hole solutions in Einstein-Gauss-Bonnet gravity
Alfredo E. Dominguez, Emanuel Gallo
In this paper, we find some new exact solutions to the Einstein-Gauss-Bonnet equations. First, we prove a theorem which allows us to find a large family of solutions to the Einstei…
Newtonian limit of the singular f(R) gravity in the Palatini formalism
A. E. Dominguez, D. E. Barraco
Recently D. Vollick [Phys. Rev. D68, 063510 (2003)] has shown that the inclusion of the 1/R curvature terms in the gravitational action and the use of the Palatini formalism offer…
A gravitational memory effect in "boosted" black hole perturbation theory
Reinaldo J. Gleiser, Alfredo E. Dominguez
Black hole perturbation theory, or more generally, perturbation theory on a Schwarzschild bockground, has been applied in several contexts, but usually under the simplifying assump…
The collision of two slowly rotating, initially non boosted, black holes in the close limit
Reinaldo J. Gleiser, Alfredo E. Dominguez
We study the collision of two slowly rotating, initially non boosted, black holes in the close limit. A ``punctures'' modification of the Bowen - York method is used to construct c…
Large quantum gravity effects and nonlocal variables
Alfredo E. Dominguez, Manuel H. Tiglio
We reconsider here the model where large quantum gravity effects were first found, but now in its Null Surface Formulation (NSF). We find that although the set of coherent states f…
Superselection Sectors in Asymptotic Quantization of Gravity
Alfredo E. Dominguez, Carlos N. Kozameh, Malcolm Ludvigsen
Using the continuity of the scalar (the mass aspect) at null infinity through we show that the space of radiative solutions of general relativity can be thought of a fi…