Constrained current algebras and $g/u(1)^d$ conformal field theories
High Energy Physics - Theory
2016-09-06 v1
Abstract
Operator quantization of the WZNW theory invariant with respect to an affine Kac-Moody algebra with constrained currents is performed using Dirac's procedure. Upon quantization the initial energy-momentum tensor is replaced by the coset construction. The WZNW theory with a constrained current is equivalent to the conformal field theory.
Keywords
Cite
@article{arxiv.hep-th/9710036,
title = {Constrained current algebras and $g/u(1)^d$ conformal field theories},
author = {A. V. Bratchikov},
journal= {arXiv preprint arXiv:hep-th/9710036},
year = {2016}
}
Comments
6 pages,Latex