261 citations · 2.1k across the 57 of their papers we have counts for
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New non-extremal and BPS hairy black holes in gauged and supergravity
Andres Anabalon, Dumitru Astefanesei, Antonio Gallerati +1
In this article we study a family of four-dimensional, supergravity theories that interpolates between all the single dilaton truncations of the ga…
Exact holographic RG flows in extended SUGRA
Andrés Anabalón, Dumitru Astefanesei, David Choque +2
We present a family of exact planar hairy neutral black hole solutions in extended supergravity with Fayet-Iliopoulos (FI) terms. We consider a model where the magnetic part of FI…
Thermodynamically stable asymptotically flat hairy black holes with a dilaton potential: the general case
Dumitru Astefanesei, Jose Luis Blázquez-Salcedo, Francisco Gómez +1
We extend the analysis, initiated in arXiv:1901.01269, of the thermodynamic stability of four-dimensional asymptotically flat hairy black holes by considering a general class of ex…
Higher dimensional black hole scalarization
Dumitru Astefanesei, Carlos Herdeiro, João Oliveira +1
In the simplest scalar-tensor theories, wherein the scalar field is non-minimally coupled to the Ricci scalar, spontaneous scalarization of electrovacuum black holes (BHs) does not…