195 citations · 416 across the 14 of their papers we have counts for
9 papers · 1 filter
Supersymmetric AdS Black Rings
J. Grover, J. B. Gutowski, W. A. Sabra
It has been proven in arXiv:1303.0853 that all regular supersymmetric near-horizon geometries in minimal five-dimensional gauged supergravity admit automatic supersymmetry enhancem…
Index Theory and Supersymmetry of 5D Horizons
J. Grover, J. B. Gutowski, G. Papadopoulos +1
We prove that the near-horizon geometries of minimal gauged five-dimensional supergravity preserve at least half of the supersymmetry. If the near-horizon geometries preserve a lar…
Horizons in de-Sitter Supergravity
J. Grover, J. Gutowski
We classify all pseudo-supersymmetric extremal near-horizon geometries in minimal five-dimensional de-Sitter supergravity. It is shown that the only such near-horizon geometry is t…
Gauduchon-Tod structures, Sim holonomy and De Sitter supergravity
Jai Grover, Jan B. Gutowski, Carlos A. R. Herdeiro +3
Solutions of five-dimensional De Sitter supergravity admitting Killing spinors are considered, using spinorial geometry techniques. It is shown that the "null" solutions are define…
Five Dimensional Minimal Supergravities and Four Dimensional Complex Geometries
Jai Grover, Jan B. Gutowski, Carlos A. R. Herdeiro +1
We discuss the relation between solutions admitting Killing spinors of minimal supergravities in five dimensions and four dimensional complex geometries. In the ungauged case (vani…
HKT Geometry and de Sitter Supergravity
Jai Grover, Jan B. Gutowski, Carlos A. R. Herdeiro +1
Solutions of five dimensional minimal de Sitter supergravity admitting Killing spinors are considered. It is shown that the "timelike'' solutions are determined in terms of a four…