Stable Non--Perturbative Minimal Models Coupled to 2D Quantum Gravity
High Energy Physics - Theory
2009-10-22 v1
Abstract
A generalisation of the non--perturbatively stable solutions of string equations which respect the KdV flows, obtained recently for the conformal minimal models coupled to two--dimensional quantum gravity, is presented for the models. These string equations are the most general string equations compatible with the --th generalised KdV flows. They exhibit a close relationship with the bi-hamiltonian structure in these hierarchies. The Ising model is studied as a particular example, for which a real non-singular numerical solution to the string susceptibility is presented.
Cite
@article{arxiv.hep-th/9203022,
title = {Stable Non--Perturbative Minimal Models Coupled to 2D Quantum Gravity},
author = {Clifford Johnson and Tim Morris and Bill Spence},
journal= {arXiv preprint arXiv:hep-th/9203022},
year = {2009}
}
Comments
(35 pp; two figures not included; plain TEX)