Conformal Blocks of Coset Construction: Zero Ghost Number
High Energy Physics - Theory
2008-02-03 v2
Abstract
It is shown that zero ghost conformal blocks of coset theory G/H are determined uniquely by those of G and H theories. G/G theories are considered as an example, their structure constants and correlation functions on sphere are calculated.
Cite
@article{arxiv.hep-th/9301094,
title = {Conformal Blocks of Coset Construction: Zero Ghost Number},
author = {M. Yu. Lashkevich},
journal= {arXiv preprint arXiv:hep-th/9301094},
year = {2008}
}
Comments
10 pages, preprint LANDAU-92-TMP-1, October 1992 (References added)