We review recent progress in massive gravity. We start by showing how different theories of
massive gravity emerge from a higher-dimensional theory of general relativity, leading to the …

In this article we review recent progress on the holographic modelling of field theories with
Lifshitz symmetry. We focus in particular on the holographic dictionary for Lifshitz …

We present a new cubic theory of gravity in five dimensions which has second-order traced
field equations, analogous to BHT new massive gravity in three dimensions. Moreover, for …

We find a plethora of new analytic black holes and globally regular horizonless spacetimes
in three dimensions. The solutions involve a single real scalar field ϕ which always admits a …

We construct analytic solutions describing black holes and black branes in asymptotically
Lifshitz spacetimes with arbitrary dynamical exponent z and for arbitrary number of …

Demanding the existence of a simple holographic c-theorem, it is shown that a general
(parity preserving) theory of gravity in 2+ 1 dimensions involving upto four derivative …

We consider a higher derivative gravity theory in four dimensions with a negative
cosmological constant and show that vacuum solutions of both Lifshitz type and Schrödinger …

We generalize the four-dimensional R 2-corrected z= 3/2 Lifshitz black hole to a two-
parameter family of black hole solutions for any dynamical exponent z and for any …

Abstract We investigate the Brown-York stress tensor for curvature-squared theories. This
requires a generalized Gibbons-Hawking term in order to establish a well-posed variational …

A bstract We present teleparallel 3D gravity and we extract circularly symmetric solutions,
showing that they coincide with the BTZ and Deser-de-Sitter solutions of standard 3D …