BCFT and Ribbon Graphs as tools for open/closed string dualities
High Energy Physics - Theory
2007-11-01 v1
Abstract
In the framework of simplicial models, we construct and we fully characterize a scalar boundary conformal field theory on a triangulated Riemann surface. The results are analysed from a string theory perspective as tools to deal with open/closed string dualities.
Cite
@article{arxiv.0710.5899,
title = {BCFT and Ribbon Graphs as tools for open/closed string dualities},
author = {Valeria L. Gili and Mauro Carfora and Claudio Dappiaggi},
journal= {arXiv preprint arXiv:0710.5899},
year = {2007}
}
Comments
5 pages. To appear in the Proceeding of the 7th International Workshop "Lie Theory and Its Applications in Physics" (LT-7), 18-24 June 2007, Varna, Bulgaria