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PIRSA:21020013

Correlators in integrable models with Separation of Variables

APA

Gromov, N. (2021). Correlators in integrable models with Separation of Variables. Perimeter Institute for Theoretical Physics. https://pirsa.org/21020013

Nikolay Gromov King's College London

Talk numberPIRSA:21020013
Source RepositoryPIRSA

Abstract

I will review recent progress in application of separation of variables method.

In particular I will review the construction for the integrable spin chains with gl(N) symmetry. 

By finding, for the first time, the matrix elements of the SoV measure explicitly I will show how to compute various correlation functions and wave function overlaps in a simple determinant form. 

General philosophy of application of these methods to the problems related to AdS/CFT, N=4 SYM etc. will be discussed too.