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Seminar of the Department of Theoretical Physics, Steklov Mathematical Institute of RAS
October 15, 2025 14:00, Moscow, Steklov Mathematical Institute of RAS, Room 313 (8 Gubkina)


1D sigma models from Gaudin models, part 2

A. I. Kuzovchikov

Institute for Theoretical and Mathematical Physics of Lomonosov Moscow State University

Abstract: We will discuss a quantum version of the correspondence between one-dimensional sigma models on flag manifolds and spin systems. Using this connection, we will describe the spectrum of the Laplace-Beltrami operator on the full flag manifold of $\mathsf{SU}(3)$.
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