142 citations · 263 across the 5 of their papers we have counts for
5 papers
Global embedding of the Kerr black hole event horizon into hyperbolic 3-space
G. W. Gibbons, C. A. R. Herdeiro, C. Rebelo
An explicit global and unique isometric embedding into hyperbolic 3-space, H^3, of an axi-symmetric 2-surface with Gaussian curvature bounded below is given. In particular, this al…
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…
Dynamical and Thermodynamical Aspects of Interacting Kerr Black Holes
Miguel S. Costa, Carlos A. R. Herdeiro, Carmen Rebelo
We consider the asymptotically flat double-Kerr solution for two equal mass black holes with either the same or opposite angular momentum and with a massless strut between them. Fo…
Stationary Metrics and Optical Zermelo-Randers-Finsler Geometry
G. W. Gibbons, C. A. R. Herdeiro, C. M. Warnick +1
We consider a triality between the Zermelo navigation problem, the geodesic flow on a Finslerian geometry of Randers type, and spacetimes in one dimension higher admitting a timeli…
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…