208 citations · 1.3k across the 82 of their papers we have counts for
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hep-th1992★ 29 cited
Quantum Affine Symmetry as Generalized Supersymmetry
A. LeClair, C. Vafa
The quantum affine $\CU_q (\hat{sl(2)}) $ symmetry is studied when is an even root of unity. The structure of this algebra allows a natural generalization of N=2 supersymmetr…
hep-th1992★ 34 cited
S-matrices for Perturbed N=2 Superconformal Field Theory from quantum groups
A. LeClair, D. Nemeschansky, N. P. Warner
S-matrices for integrable perturbations of superconformal field theories are studied. The models we consider correspond to perturbations of the coset theory $G_k \times H_{g-…
hep-th1992★ 66 cited
The Quantum Double in Integrable Quantum Field Theory
D. Bernard, A. LeClair
Various aspects of recent works on affine quantum group symmetry of integrable 2d quantum field theory are reviewed and further clarified. A geometrical meaning is given to the qua…