Topological Two Dimensional Dilaton Supergravity

Abstract

We present a topological version of two dimensional dilaton supergravity. It is obtained by gauging an extension of the super-Poincaré algebra in two space-time dimensions. This algebra is obtained by an unconventional contraction of the super de Sitter algebra. Besides the generators of the super de Sitter algebra it has one more fermionic generator and two more bosonic generators one of them being a central charge. The gauging of this algebra is performed in the usual way. Unlike some proposals for a dilaton supergravity theory we obtain a model which is non-local in the gravitino field.

9 pages, Latex, preprint IFUSP-P/1025

References in corpus (3)

• Evanescent Black Holes
• Gauge Invariant Formulations of Lineal Gravity
• Geometric Gravitational Forces on Particles Moving in a Line

Cited by in corpus (10)

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• Generating Lie and gauge free differential (super)algebras by expanding Maurer-Cartan forms and Chern-Simons supergravity
• Graded Poisson-Sigma Models and Dilaton-Deformed 2D Supergravity Algebra
• (p,q) D=3 Poincare supergravities from Lie algebra expansions
• A Solvable Model of Flat Space Holography
• Topological Dilatonic Supergravity Theories
• Canonical and Functional Schrodinger Quantization of Two--Dimensional Dilaton Gravity
• Black Holes in the Gauge Theoretic Formulation of Dilatonic Gravity
• Holography in CGHS supergravity
• Gauge Theoretic Formulation of Dilatonic Gravity Coupled to Particles