Bulk-Boundary Propagator in Liouville Theory on a Disc
High Energy Physics - Theory
2009-11-07 v3
Abstract
We study Liouville theory on worldsheets with boundary using the solutions of Knizhnik-Zamolodchikov equation involving a degenerate representation of the Virasoro algebra. The expression for bulk-boundary propagator on a disc is proposed.
Keywords
Cite
@article{arxiv.hep-th/0108093,
title = {Bulk-Boundary Propagator in Liouville Theory on a Disc},
author = {Kazuo Hosomichi},
journal= {arXiv preprint arXiv:hep-th/0108093},
year = {2009}
}
Comments
7 pages, LaTeX2e, v2: small corrections, v3: no corrections(problem with TeX)