Abstract:
We consider the possibility of using the quantum inverse scattering method to study the superconformal field theory and its integrable perturbations. The classical limit of the considered constructions is based on the $\widehat{osp}(1|2)$ super-KdV hierarchy. We introduce the quantum counterpart of the monodromy matrix corresponding to the linear problem associated with the L-operator and use the explicit form of the irreducible representations of $\widehat{osp}_q(1|2)$ to obtain the “fusion relations” for the transfer matrices (i.e., the traces of the monodromy matrices in different representations).
Keywords:
superconformal field theory, supersymmetric Korteweg–de Vries equation.
Citation:
P. P. Kulish, A. M. Zeitlin, “Quantum inverse scattering method and (super)conformal field theory”, TMF, 142:2 (2005), 252–264; Theoret. and Math. Phys., 142:2 (2005), 211–221
This publication is cited in the following 6 articles:
Kitanine N. Nepomechie R.I. Reshetikhin N., “Quantum Integrability and Quantum Groups: a Special Issue in Memory of Petr P Kulish”, J. Phys. A-Math. Theor., 51:11 (2018), 110201
“Osnovnye nauchnye trudy Petra Petrovicha Kulisha”, Voprosy kvantovoi teorii polya i statisticheskoi fiziki. 23, Zap. nauchn. sem. POMI, 433, POMI, SPb., 2015, 8–19
Runkel, I, “Perturbed defects and T-systems in conformal field theory”, Journal of Physics A-Mathematical and Theoretical, 41:10 (2008), 105401
A. M. Zeitlin, “Quantization of the $N{=}2$ supersymmetric $\text{KdV}$ hierarchy”, Theoret. and Math. Phys., 147:2 (2006), 698–708
Dancer, KA, “Eigenvalues of Casimir invariants for U-q[osp(m vertical bar n)]”, Journal of Mathematical Physics, 46:12 (2005), 123501