Screening Current Representation of Quantum Superalgebras
arXiv:q-alg/9712022 · doi:10.1142/S021773239800156X
Abstract
In this letter a screening current or contour representation is given of certain quantum superalgebras. The Gomez-Sierra construction of quantum groups in conformal field theory is generalized to cover superalgebras and illustrated using recent results on screening currents in affine current superalgebra.
9 pages, LaTeX