c=1 Boundary Conformal Field Theory Revisited
High Energy Physics - Theory
2009-11-10 v1
Abstract
Correlation functions of discrete primary fields in the c=1 boundary conformal field theory of a scalar field in a critical periodic boundary potential are computed using the underlying SU(2) symmetry of the model. Bulk amplitudes are unambigously determined and we give a prescription for amplitudes involving discrete boundary fields.
Keywords
Cite
@article{arxiv.hep-th/0401003,
title = {c=1 Boundary Conformal Field Theory Revisited},
author = {K. R. Kristjansson and L. Thorlacius},
journal= {arXiv preprint arXiv:hep-th/0401003},
year = {2009}
}
Comments
LaTex, 8 pages, 1 figure, uses IOP style files. To appear in the proceedings of the RTN workshop "The quantum structure of spacetime and the geometric nature of fundamental interactions", Copenhagen, September 15-20, 2003