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Liouville Theory on the Pseudosphere: Bulk-Boundary Structure Constant

Benedicte Ponsot

hep-tharXiv:hep-th/0309211

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.

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