Институт теоретической физики им. Л.Д. Ландау РАН
L.D. Landau Institute for Theoretical Physics RAS
Landau Days 2020
June, 22-25, 2020 Chernogolovka, Russia

Exact quantization condition from CFT
Date/Time: 11:30 24-Jun-2020
Abstract:
There are two ways to write explicit spectrum of certain operators (like modified Mathieu operator). The first uses so called classical conformal blocks (Zamolodchikov in CFT; Nekrasov-Shatashvili in gauge theory). The second uses c=1 conformal blocks and comes from the theory of topological strings (Grassi, Hatsuda, Marino). I plan to explain CFT meaning of both construction and then show their equivalence.
Based on joint work with P. Gavrylenko and A. Grassi.



Authors
Berstein Mikhail (Presenter)
(no additional information)

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