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 …

A bstract New boundary conditions for asymptotically flat spacetimes are given at spatial
infinity. These boundary conditions are invariant under the BMS group, which acts non …

We obtain electrically charged black hole solutions of the Einstein equations in arbitrary
dimensions with a nonlinear electrodynamics source. The matter source is derived from a …

We derive electrically charged black hole solutions of the Einstein-Gauss-Bonnet equations
with a nonlinear electrodynamics source in n (≥ 5) dimensions. The spacetimes are given …

In AdS, scalar fields with masses slightly above the Breitenlohner-Freedman bound admit a
variety of possible boundary conditions which are reflected in the Lagrangian of the dual …

We show that the linearization of all exact solutions of classical chiral gravity around the AdS
3 vacuum have positive energy. Nonchiral and negative-energy solutions of the linearized …

The theory of massive gravity in three dimensions recently proposed by Bergshoeff, Hohm
and Townsend (BHT) is considered. At the special case when the theory admits a unique …

A bstract We analyse the asymptotic symmetries of Maxwell theory at spatial infinity through
the Hamiltonian formalism. Precise, consistent boundary conditions are explicitly given and …

We present and discuss new families of primary hair charged black hole solutions in
asymptotically anti–de Sitter space in three dimensions. The coupled Einstein-Maxwell …

Electrically charged solutions for gravity with a conformally coupled scalar field are found in
four dimensions in the presence of a cosmological constant. If a quartic self-interaction term …