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9 papers · 1 filter
Charged Rotating Black Hole in Three Spacetime Dimensions
Cristian Martinez, Claudio Teitelboim, Jorge Zanelli
The generalization of the black hole in three-dimensional spacetime to include an electric charge Q in addition to the mass M and the angular momentum J is given. The field equatio…
Conserved Charges for Even Dimensional Asymptotically AdS Gravity Theories
Rodrigo Aros, Mauricio Contreras, Rodrigo Olea +2
Mass and other conserved Noether charges are discussed for solutions of gravity theories with locally Anti-de Sitter asymptotics in 2n dimensions. The action is supplemented with a…
Asymptotic Dynamics and Asymptotic Symmetries of Three-Dimensional Extended AdS Supergravity
Marc Henneaux, Liat Maoz, Adam Schwimmer
We investigate systematically the asymptotic dynamics and symmetries of all three-dimensional extended AdS supergravity models. First, starting from the Chern-Simons formulation, w…
Higher Dimensional Gravity, Propagating Torsion and AdS Gauge Invariance
Ricardo Troncoso, Jorge Zanelli
The most general theory of gravity in d-dimensions which leads to second order field equations for the metric has [(d-1)/2] free parameters. It is shown that requiring the theory t…
Semi-Invariant Terms for Gauged Non-Linear Sigma-Models
M. Henneaux, A. Wilch
We determine all the terms that are gauge-invariant up to a total spacetime derivative ("semi-invariant terms") for gauged non-linear sigma models. Assuming that the isotropy subgr…
A note on the spin connection representation of gravity
Mauricio Contreras, Jorge Zanelli
The formulation of gravity in 3+1 dimensions in which the spin connection is the basic field (-frame) leads to a theory with first and second class constraints. Here, the Dirac…