Anti-De Sitter BPS Black Holes in N=2 Gauged Supergravity

TL;DR

This paper constructs supersymmetric black hole solutions in four-dimensional N=2 gauged supergravity with AdS asymptotics, explicitly deriving their Killing spinors and analyzing their supersymmetry properties.

Contribution

It provides explicit electrically charged BPS black hole solutions in AdS4 N=2 supergravity and constructs their Killing spinors, advancing understanding of supersymmetric black holes in gauged supergravity.

Findings

Explicit BPS black hole solutions in AdS4 supergravity.

Construction of Killing spinors for these solutions.

Solutions preserve half of the supersymmetry.

Abstract

Electrically charged solutions breaking half of the supersymmetry in Anti-De Sitter four dimensional N=2 supergravity coupled to vector supermultiplets are constructed. These static black holes live in an asymptotic $AdS_4$ space-time. The Killing spinor, i. e., the spinor for supersymmetry variation is explicitly constructed for these solutions.