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

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.

arXiv comment8 pages, LaTeX

References in corpus (6)

• Quantum gravity and minimum length
• Lorentz invariance with an invariant energy scale
• Two-Dimensional Gravity and Nonlinear Gauge Theory
• Gauge Invariant Formulations of Lineal Gravity
• Cosmology of the Jackiw-Teitelboim model
• Two-dimensional gravity with an invariant energy scale

Cited by in corpus (5)

• Transformations of coordinates and Hamiltonian formalism in deformed Special Relativity
• Doubly special relativity in de Sitter spacetime
• Gravity from Lie algebroid morphisms
• Long time black hole evaporation with bounded Hawking flux
• Solutions of deformed three-dimensional gravity