Strong coupling expansion in 𝒩 = 2 superconformal theories and the Bessel kernel

Abstract We consider strong ’t Hooft coupling expansion in special four-dimensional 𝒩 = 2 superconformal models that are planar-equivalent to 𝒩 = 4 super Yang-Mills theory. Various observables in these models that admit localization matrix model representation can be expressed at large N in terms of...

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Bibliographic Details
Main Authors: M. Beccaria, G. P. Korchemsky, A. A. Tseytlin
Format: Article
Language:English
Published: SpringerOpen 2022-09-01
Series:Journal of High Energy Physics
Subjects:
Online Access:https://doi.org/10.1007/JHEP09(2022)226