25 citations · 87 across the 24 of their papers we have counts for
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The Instability of Low-Temperature Black Holes in Gauged Supergravity
Andrés Anabalón, Stefano Maurelli, Marcelo Oyarzo +1
We consider the static planar black hole solutions in the STU model of the gauged supergravity in four dimensions. We give a straightforward derivation of the equat…
Existence of a supersymmetric extension of the gauged non-linear -model and the transition from integrability to chaos
Fabrizio Canfora, Nicolás Grandi, Marcelo Oyarzo
The non-linear -Model minimally coupled with Maxwell theory in dimensions possesses a topologically non-trivial sector characterized by ``lasagna''-like configurations. We…
Overflying Nilpotent Horizons
Jose Figueroa, Gaston Giribet, Anibal Neira-Gallegos +2
We study solutions of Einstein equations with negative cosmological constant in five dimensions that describe black holes whose event horizons are homogeneous, anisotropic spaces.…
Black Hole shadows of -corrected black holes
F. Agurto-Sepúlveda, J. Oliva, M. Oyarzo +1
In this paper we study the qualitative features induces by corrections to GR coming from String Theory, on the shadows of rotating black holes. We deal with the slowly rotating bla…
Supersymmetric AdS Solitons and the interconnection of different vacua of Super Yang-Mills
Andrés Anabalón, Horatiu Nastase, Marcelo Oyarzo
We find AdS soliton solutions in 5-dimensional gauged supergravity, obtained from the compactification of type IIB, with a dilaton saturating the Breitenlohner-Freedman bound…
Mixing "Magnetic'' and "Electric'' Ehlers--Harrison transformations: The Electromagnetic Swirling Spacetime and Novel Type I Backgrounds
José Barrientos, Adolfo Cisterna, Ivan Kolář +3
In this paper, we obtain a complete list of stationary and axisymmetric spacetimes, generated from a Minkowski spacetime using the Ernst technique. We do so by operating on the ass…