Salvatore Mignemi

ASYMPTOTIC SYMMETRIES OF ADS2 AND CONFORMAL GROUP IN D = 1

Abstract We present a detailed discussion of the asymptotic symmetries of anti-de Sitter space in two dimensions and their relationship with the conformal group in one dimension. We use this relationship to give a microscopical derivation of the entropy of 2d black holes that have asymptotically anti-de Sitter behavior. The implications of our results for the conjectured AdS 2 /CFT 1 duality are also discussed.

Black holes in higher derivative gravity theories

We study static spherically symmetric solutions of Einstein gravity plus an action polynomial in the Ricci scalar

Classical and quantum mechanics of the nonrelativistic Snyder model

R

Nonsingular four-dimensional black holes and the Jackiw-Teitelboim theory.

of arbitrary degree

Phase transition and hyperscaling violation for scalar black branes

n

2D anti–de Sitter gravity as a conformally invariant mechanical system

in an arbitrary dimension

Exact solutions with AdS asymptotics of Einstein and Einstein-Maxwell gravity minimally coupled to a scalar field

D

Transformations of coordinates and Hamiltonian formalism in deformed special relativity

. The global properties of all such solutions are derived by studying the phase space of field equations in the equivalent theory of gravity coupled to a scalar field, which is obtained by a field redefinition and conformal transformation. The following uniqueness theorem is obtained: Provided that the coefficient

Doubly special relativity and Finsler geometry

{a}_{2}

Symmetry breaking, central charges and the AdS2/CFT1 correspondence

of the