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Two-dimensional gravity with an invariant energy scale and arbitrary dilaton potential

S. Mignemi

hep-tharXiv:hep-th/0210213

Abstract

We investigate a model of two-dimensional gravity with arbitrary scalar potential obtained by gauging a deformation of de Sitter or more general algebras, which accounts for the existence of an invariant energy scale. We obtain explicit solutions of the field equations and discuss their properties.

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