Super Liouville Black Holes

TL;DR

This paper develops a superspace-based classical theory of two-dimensional supergravity coupled with a super-Liouville field, finding exact super black hole solutions with non-constant curvature and analyzing the effects of gravitini condensates.

Contribution

It introduces a new superspace formulation of 2D supergravity with super-Liouville fields and derives exact super black hole solutions, exploring condensate effects.

Findings

All condensate solutions exhibit singularities

Exact solutions with non-constant curvature are found

Implications of gravitini condensates on spacetime structure are discussed

Abstract

We describe in superspace a classical theory of of two dimensional $(1,1)$ dilaton supergravity coupled to a super-Liouville field, and find exact super black hole solutions to the field equations that have non-constant curvature. We consider the possibility that a gravitini condensate forms and look at the implications for the resultant spacetime structure. We find that all such condensate solutions have a condensate and/or naked curvature singularity.