OPE for XXX-Reference-Cited by-同舟云学术

OPE for XXX

Published:2018-07 Issue:06 Volume:30 Page:1840006
ISSN:0129-055X
Container-title:Reviews in Mathematical Physics
language:en
Short-container-title:Rev. Math. Phys.

Author:

Di Francesco Philippe¹²,Smirnov Fedor³

Affiliation:

1. IPhT, Université Paris Saclay, CNRS, CEA, F-91191 Gif-sur-Yvette, France

2. Department of Mathematics, University of Illinois, MC-382, Urbana, IL 61821, USA

3. Sorbonne Université, UPMC Univ. Paris 06, CNRS, UMR 7589, LPTHE, F-75005, Paris, France

Abstract

We explain a new method for finding the correlation functions for the XXX model which is based on the concepts of Operator Product Expansion of Quantum Field Theory on one hand and of fermionic bases for the XXX spin chain on the other. With this method, we are able to perform computations for up to 11 lattice sites. We show that these “experimental” data allow to guess exact formulae for the OPE coefficients. In memory of Ludwig Dmitrievich Faddeev

Publisher

World Scientific Pub Co Pte Lt

Subject

Mathematical Physics,Statistical and Nonlinear Physics

Link

https://www.worldscientific.com/doi/pdf/10.1142/S0129055X18400068

Reference11 articles.

1. Hidden Grassmann Structure in the XXZ Model V: Sine-Gordon Model

2. On one-point functions for sinh-Gordon model at finite temperature

3. Quantum Inverse Scattering Method and Correlation Functions

4. Calculation of scalar products of wave functions and form factors in the framework of the alcebraic Bethe ansatz

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