Integrable deformations of AdS/CFT

被引：6

作者：

de Leeuw, Marius ^{[1
]}

Pribytok, Anton

Retore, Ana L.

Ryan, Paul

机构：

[1] Trinity Coll Dublin, Sch Math, Dublin, Ireland

来源：

JOURNAL OF HIGH ENERGY PHYSICS | 2022年 / 2022卷 / 05期

基金：

英国工程与自然科学研究理事会; 爱尔兰科学基金会;

关键词：

AdS-CFT Correspondence; Conformal Field Models in String Theory; Integrable Field Theories; Sigma Models;

D O I：

10.1007/JHEP05(2022)012

中图分类号：

O412 [相对论、场论]; O572.2 [粒子物理学];

学科分类号：

摘要：

In this paper we study in detail the deformations introduced in [1] of the integrable structures of the AdS(2)(,3) integrable models. We do this by embedding the corresponding scattering matrices into the most general solutions of the Yang-Baxter equation. We show that there are several non-trivial embeddings and corresponding deformations. We work out crossing symmetry for these models and study their symmetry algebras and representations. In particular, we identify a new elliptic deformation of the AdS(3) x S-3 x M-4 string sigma model.

引用

页数：34

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