The wide applications of higher dimensional gravity and gauge/gravity duality have fuelled
the search for new stationary solutions of the Einstein equation (possibly coupled to matter) …

Black holes with hair represented by generic fields surrounding the central source of the
vacuum Schwarzschild metric are examined under the minimal set of requirements …

The IR dynamics of effective holographic theories capturing the interplay between charge
density and the leading relevant scalar operator at strong coupling are analyzed. Such …

We investigate how a spherically symmetric fluid modifies the Schwarzschild vacuum
solution when there is no exchange of energy-momentum between the fluid and the central …

Recently new scalarized black hole solutions were constructed in the extended scalar-
tensor-Gauss-Bonnet gravity, where the scalar field is sourced by the curvature of the …

We discuss thermodynamical stability for hairy black hole spacetimes, viewed as defects in
the thermodynamical parameter space, taking into account the backreaction of a secondary …

We investigate how a spherically symmetric scalar field can modify the Schwarzschild
vacuum solution when there is no exchange of energy-momentum between the scalar field …

We consider the Einstein-scalar-Gauss-Bonnet theory in the presence of a cosmological
constant Λ, either positive or negative, and look for novel, regular black-hole solutions with a …

Static and stationary regular black holes are examined under a minimal set of requirements
consisting of (i) the existence of a well defined event horizon and (ii) the weak energy …

We consider the Einstein-scalar-Gauss-Bonnet theory, and study the case where a negative
cosmological constant is replaced by a more realistic, negative scalar-field potential. We …