In a renowned paper, Lee and Neves proved a Penrose inequality for spacetimes with negative cosmological constant and nonpositive mass aspect. As an application, they were able to obtain a static uniqueness theorem for Kottler spacetimes with nonpositive mass. In this paper, we propose an alternative more elementary proof of this static uniqueness result and we discuss some possible generalizations, most notably to degenerate horizons.

Borghini, S. (2022). Static Black Hole Uniqueness for nonpositive masses. NONLINEAR ANALYSIS, 220(July 2022) [10.1016/j.na.2022.112843].

Static Black Hole Uniqueness for nonpositive masses

Borghini S.
Primo
2022

Abstract

In a renowned paper, Lee and Neves proved a Penrose inequality for spacetimes with negative cosmological constant and nonpositive mass aspect. As an application, they were able to obtain a static uniqueness theorem for Kottler spacetimes with nonpositive mass. In this paper, we propose an alternative more elementary proof of this static uniqueness result and we discuss some possible generalizations, most notably to degenerate horizons.
Articolo in rivista - Articolo scientifico
Scientifica
Black Hole Uniqueness Theorem; Kottler solution; Static metrics;
English
Borghini, S. (2022). Static Black Hole Uniqueness for nonpositive masses. NONLINEAR ANALYSIS, 220(July 2022) [10.1016/j.na.2022.112843].
Borghini, S
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Utilizza questo identificativo per citare o creare un link a questo documento: http://hdl.handle.net/10281/379808
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