Kondo line defects and affine Gaudin models

Journal of High Energy Physics

Benoît Vicedo¹  Jingxiang Wu²  Davide Gaiotto²  Ji Hoon Lee² 

[1] Department of Mathematics, University of York, YO10 5DD, York, United Kingdom;Perimeter Institute for Theoretical Physics, N2L 2Y5, Waterloo, Ontario, Canada;

关键词: Conformal Field Theory;    Integrable Field Theories;    Renormalization Group;   

DOI  :  10.1007/JHEP01(2022)175

来源: Springer

【 摘 要 】

We describe the relation between integrable Kondo problems in products of chiral SU(2) WZW models and affine SU(2) Gaudin models. We propose a full ODE/IM solution of the spectral problem for these models.

【 授权许可】

CC BY