Some conclusions for noncritical string theory drawn from two- and three-point functions in the Liouville sector
High Energy Physics - Theory
2016-09-06 v1
Abstract
Starting from the known expression for the three-point correlation functions for Liouville exponentials with generic real coefficients at we can prove the Liouville equation of motion at the level of three-point functions. Based on the analytical structure of the correlation functions we discuss a possible mass shell condition for excitations of noncritical strings and make some observations concerning correlators of Liouville fields.
Keywords
Cite
@article{arxiv.hep-th/9501019,
title = {Some conclusions for noncritical string theory drawn from two- and three-point functions in the Liouville sector},
author = {H. Dorn and H. -J. Otto},
journal= {arXiv preprint arXiv:hep-th/9501019},
year = {2016}
}
Comments
11 pages, latex, no figures, to appear in the proceedings of the XXVIII. Int. Symp. on the Theory of Elementary Particles, Wendisch-Rietz, August 30 - September 3, 1994