Abstract
We study integrable structure of the coset conformal field theory and define the system of Integrals of Motion which depends on external parameters. This system can be viewed as a quantization of the ILW type hierarchy. We propose a set of Bethe anzatz equations for its spectrum.
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Alfimov, M.N., Litvinov, A.V. On spectrum of ILW hierarchy in conformal field theory II: coset CFT’s. J. High Energ. Phys. 2015, 150 (2015). https://doi.org/10.1007/JHEP02(2015)150
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DOI: https://doi.org/10.1007/JHEP02(2015)150