5 papers
Universality of merons in non-Abelian gauge theories
Borja Diez, Luis Guajardo
Within the wide variety of topological solitons supported by Yang--Mills theory, merons occupy a particularly distinguished role. Despite their simplicity, they represent genuinely…
Self-dual instantons and gravitating dyons in non-Abelian ModMax theory
Fabrizio Canfora, Cristóbal Corral, Borja Diez +2
Motivated by the recent interest in conformal and duality invariant nonlinear electrodynamics, we study the non-Abelian extension of ModMax electrodynamics. The theory is parameter…
Transport coefficients of charged Gauss-Bonnet black holes with arbitrary topology
Moisés Bravo-Gaete, Luis Guajardo, Daniel F. Higuita-Borja +1
In this study, we present a novel family of exact black hole solutions constructed in the context of five-dimensional Gauss-Bonnet gravity. These solutions add a non-linear charge…
Primary scalar hair in Gauss-Bonnet black holes with Thurston horizons
Luis Guajardo, Julio Oliva
In this work, we construct novel asymptotically locally AdS black hole solutions of Einstein-Gauss-Bonnet theory at the Chern-Simons point, supported by a scalar field that gen…
Microscopic entropy of static black holes in 3d Lovelock gravities
Gokhan Alkac, Luis Guajardo, Hikmet Ozsahin
We give a microscopic derivation of the semi-classical entropy of static black holes in 3d Lovelock gravities, which are certain 3d Horndeski theories that were recently discovered…