313 citations · 2.9k across the 117 of their papers we have counts for
118 papers
Anisotropic Domain Walls and Cosmologies
W. A. Sabra
We investigate anisotropic domain wall and cosmological solutions in -dimensional gravitational theories of arbitrary spacetime signature coupled to scalar fields with a scalar…
Single-Variable Solutions in Supergravity
W. A. Sabra, R. Slim
We construct four families of spacetime metrics depending on a single variable for a broad class of -dimensional gravitational theories coupled to scalar and Abelian gauge field…
Landau-Lifshitz Solutions of N=2, D=5 Supergravity
W. A. Sabra
We study families of solutions depending only on one coordinate for the theories of N=2,five-dimensional supergravity coupled to vector multiplets. Four families of solutions, vali…
One-variable Metrics in String Theory
M. Fakhredin, W. A. Sabra
Exact solutions depending on one variable of gravitational theory with antisymmetric tensor and a coupled dilaton field are obtained in arbitrary space-time dimensions. These solut…
Metrics depending on one variable in D-dimensional Einstein-Maxwell Theory
W. A. Sabra
We present new families of solutions of D-dimensional Einstein-Maxwell theory depending on one variable for all space-time signatures. The solutions found can be thought of as gene…
Melvin Space-times in Supergravity
W. A. Sabra
We consider Melvin-like cosmological and static solutions for the theories of , supergravity coupled to vector multiplets. We analyze the equations of motion and…