Multicenter higher-derivative BPS black holes

Abstract

We consider the reduction of four-derivative heterotic supergravity on a torus and construct two-charge multicenter BPS black hole solutions. In $d=5$, the three-form field can be dualized to a gauge field and we correspondingly construct three-charge multicenter BPS black hole solutions to the dualized Bergshoeff-de Roo action. This makes precise the embedding of known solutions into five-dimensional $\hat{I}{\pm }^{\prime }$-corrected STU supergravity.

30 Pages. Thermodynamics subsection added