A Nonlocal Transcendental Realization of the Sugawara Operators at Arbitrary Level
Abstract
Description
A recently found new free field realization of the affine Sugawara operators at arbitrary level is reviewed, which involves exponentials of the well-known DDF operators in string theory.
5 pages, LaTeX 2e, talk presented at XXI International Colloquium on Group Theoretical Methods in Physics, 15 - 20 July 1996, Goslar, Germany
5 pages, LaTeX 2e, talk presented at XXI International Colloquium on Group Theoretical Methods in Physics, 15 - 20 July 1996, Goslar, Germany