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arXiv · hep-th/0212298

Classification of static and homogeneous solutions in exactly solvable models of two-dimensional dilaton gravity

O. B. Zaslavskii
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Abstract

We give the full list of types of static (homogeneous)solutions within a wide family of exactly solvable 2D dilaton gravities with backreaction of conformal fields. It includes previously known solutions as particular cases. Several concrete examples are considered for illustration. They contain a black hole and cosmological horizon in thermal equilibrium, extremal and ultraextremal horizons, etc. In particular, we demonstrate that adS and dS geometries can be \QTR{it}{exact} solutions of semiclassical field equations for a \QTR{it}{nonconstant} dilaton field.

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O. B. Zaslavskii. 2002-12-25. Classification of static and homogeneous solutions in exactly solvable models of two-dimensional dilaton gravity. https://doi.org/10.1142/s0217751x03015696

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