Liouville Theory on the Pseudosphere: Bulk-Boundary Structure Constant
High Energy Physics - Theory
2009-11-10 v3
Abstract
Liouville field theory on the pseudosphere is considered (Dirichlet conditions). We compute explicitely the bulk-boundary structure constant with two different methods: first we use a suggestion made by Hosomichi in JHEP 0111 (2001) that relates this quantity directly to the bulk-boundary structure constant with Neumann conditions, then we do a direct computation. Agreement is found.
Cite
@article{arxiv.hep-th/0309211,
title = {Liouville Theory on the Pseudosphere: Bulk-Boundary Structure Constant},
author = {Benedicte Ponsot},
journal= {arXiv preprint arXiv:hep-th/0309211},
year = {2009}
}
Comments
7 pages; v2: minor typos corrected, references added; v3: discussion extended, cosmetic changes