Free fields via canonical transformations of matter-coupled 2D dilaton gravity models
High Energy Physics - Theory
2008-11-26 v1
Abstract
It is shown that the 1+1-dimensional matter-coupled Jackiw-Teitelboim model and the model with an exponential potential can be converted by means of appropriate canonical transformations into a bosonic string theory propagating on a flat target space with an indefinite signature. This makes it possible to consistently quantize these models in the functional Schroedinger representation thus generalizing recent results on CGHS theory.
Keywords
Cite
@article{arxiv.hep-th/9704168,
title = {Free fields via canonical transformations of matter-coupled 2D dilaton gravity models},
author = {J. Cruz and J. M. Izquierdo and D. J. Navarro and J. Navarro-Salas},
journal= {arXiv preprint arXiv:hep-th/9704168},
year = {2008}
}
Comments
15 pages, Latex