arXiv · 0902.3079
Energetics of a rotating charged black hole in 5-dimensional supergravity
Abstract
We investigate the properties of the event horizon and static limit for a charged rotating black hole solution of minimal supergravity theory in (1 + 4) dimension. Unlike the four-dimensional case, there are in general two rotations, and they couple to both mass and charge. This gives rise to much richer structure to ergosphere leading to energy extraction even for axial fall. Another interesting feature is that the metric in this case is sensitive to the sign of the Maxwell charge.
Explore related subjects
Keep this discovery
Kartik Prabhu, Naresh Dadhich. 2010-01-08. Energetics of a rotating charged black hole in 5-dimensional supergravity. https://doi.org/10.1103/physrevd.81.024011
Cite the original work for its findings. Save a collection to share your selection of sources.