12 citations · 20 across the 4 of their papers we have counts for
4 papers
Nonexistence of Degenerate Horizons in Static Vacua and Black Hole Uniqueness
Marcus Khuri, Eric Woolgar
We show that in any spacetime dimension , degenerate components of the event horizon do not exist in static vacuum configurations with positive cosmological constant. We al…
Nonexistence of Extremal de Sitter Black Rings
Marcus Khuri, Eric Woolgar
We show that near-horizon geometries in the presence of a positive cosmological constant cannot exist with ring topology. In particular, de Sitter black rings with vanishing surfac…
Transformations of Asymptotically AdS Hyperbolic Initial Data and Associated Geometric Inequalities
Ye Sle Cha, Marcus A. Khuri
We construct transformations which take asymptotically AdS hyperbolic initial data into asymptotically flat initial data, and which preserve relevant physical quantities. This is u…
Existence of Black Holes Due to Concentration of Angular Momentum
Marcus A. Khuri
We present a general sufficient condition for the formation of black holes due to concentration of angular momentum. This is expressed in the form of a universal inequality, relati…