Logarithmic Currents in the SU(2)_0 WZNW model
High Energy Physics - Theory
2009-11-07 v2
Abstract
We study four point correlation functions of the spin 1 operators in the SU(2)_0 WZNW model. The general solution which is everywhere single-valued has logarithmic terms and thus has a natural interpretation in terms of logarithmic conformal field theory. These are not invariant under all the crossing symmetries but can remain if fields possess additional quantum numbers.
Cite
@article{arxiv.hep-th/0102156,
title = {Logarithmic Currents in the SU(2)_0 WZNW model},
author = {A. Nichols},
journal= {arXiv preprint arXiv:hep-th/0102156},
year = {2009}
}
Comments
11 pages. Minor corrections