313 citations · 2.9k across the 117 of their papers we have counts for
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Curved Branes in AdS Einstein-Maxwell Gravity and Killing Spinors
W. A. Sabra
We determine the Killing spinors for a class of magnetic brane solutions with Minkowski worldvolume of the theory of AdS Einstein Maxwell theories in d dimensions. We also obtain c…
Magnetic Branes in d-dimensional AdS Einstein-Maxwell Gravity
W. A. Sabra
We present a class of magnetically charged brane solutions for the theory of Einstein-Maxwell gravity with a negative cosmological constant in an arbitrary number of spacetime dime…
Instantons and Wormholes In Minkowski and (A)dS Spaces
Michael Gutperle, Wafic Sabra
Instanton and wormhole solutions are constructed in a d-dimensional gravity theory with an axion-dilaton pair of scalar fields. We discuss the cases of vanishing, positive and nega…
Noncommutative Gravity in two Dimensions
S. Cacciatori, A. H. Chamseddine, D. Klemm +3
We deform two-dimensional topological gravity by making use of its gauge theory formulation. The obtained noncommutative gravity model is shown to be invariant under a class of tra…