Journal
JOURNAL OF HIGH ENERGY PHYSICS
Volume -, Issue 2, Pages -Publisher
SPRINGER
DOI: 10.1007/JHEP02(2019)092
Keywords
Spacetime Singularities; Black Holes; Gauge-gravity correspondence
Categories
Funding
- NSF [PHY-1504541]
- STFC [PHY-1504541, ST/P000681/1]
- STFC [ST/P000673/1, 1626020, ST/L000636/1, ST/P000681/1] Funding Source: UKRI
Ask authors/readers for more resources
We consider vacuum solutions of four dimensional general relativity with < 0. We numerically construct stationary solutions that asymptotically approach a boundary metric with differential rotation. Smooth solutions only exist up to a critical rotation. We thus argue that increasing the differential rotation by a finite amount will cause the curvature to grow without bound. This holds for both zero and nonzero temperature, and both compact and noncompact boundaries. However, the boundary metric always develops an ergoregion before reaching the critical rotation, which probably means that the energy is unbounded from below for these counterexamples to cosmic censorship.
Authors
I am an author on this paper
Click your name to claim this paper and add it to your profile.
Reviews
Recommended
No Data Available