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arXiv · hep-th/9802013

A Solvable Model of Two-Dimensional Dilaton-Gravity Coupled to a Massless Scalar Field

Marco Cavaglia
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Abstract

We present a solvable model of two-dimensional dilaton-gravity coupled to a massless scalar field. We locally integrate the field equations and briefly discuss the properties of the solutions. For a particular choice of the coupling between the dilaton and the scalar field the model can be interpreted as the two-dimensional effective theory of 2+1 cylindrical gravity minimally coupled to a massless scalar field.

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Marco Cavaglia. 1998-02-03. A Solvable Model of Two-Dimensional Dilaton-Gravity Coupled to a Massless Scalar Field. https://doi.org/10.1103/physrevd.57.5295

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