A Solvable Model of Two-Dimensional Dilaton-Gravity Coupled to a Massless Scalar Field
Marco Cavaglia
TL;DR
This paper introduces a solvable two-dimensional dilaton-gravity model coupled with a massless scalar field, providing explicit solutions and insights into its properties, with relevance to 2+1 cylindrical gravity.
Contribution
It presents a new exactly solvable model of 2D dilaton-gravity coupled to a scalar field, including local integration of field equations and interpretation as 2+1 cylindrical gravity.
Findings
Explicit solutions to the field equations
Analysis of the properties of the solutions
Connection to 2+1 cylindrical gravity
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.
Peer Reviews
No public reviews on file for this paper yet. If you reviewed it on a platform where reviews are public (OpenReview, ICLR, NeurIPS, ICML), you can paste yours below so the community can read it here.
Videos
No videos yet. Explain this paper in a talk, walkthrough, or lecture? Add one.