Cosmological Supergravity from a Massive Superparticle and Super Cosmological Black Holes
Abstract
We describe in superspace a classical theory of two dimensional (1,1) dilaton supergravity with a cosmological constant, both with and without coupling to a massive superparticle. We give general exact non-trivial superspace solutions for the compensator superfield that describes the supergravity in both cases. We then use these compensator solutions to construct models of two-dimensional supersymmetric cosmological black holes.
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