Integrated correlators at strong coupling in an orbifold of $$ \mathcal{N} $$ = 4 SYM
Year: 2024
Type: article
Abstract: A bstract We consider the 4 d $$ \mathcal{N} $$ N = 2 superconformal quiver gauge theory obtained by a ℤ 2 orbifold of $$ \mathcal{N} $$ N = 4 super Yang-Mills (SYM). By exploiting supersymmetric localization, we study the integrated correlator of two Coulomb branch and two moment map operators and the integrated correlator of four moment map operators, determining exact expressions valid for any value of the ’t Hooft coupling in the planar limit. Additionally, for the second correlator, we obtain an exact expression also for the next-to-planar contribution. Then, we derive the leading terms of their strong-coupling expansions and outline the differences with respect to the $$ \mathcal{N} $$ N = 4 SYM theory.
Source: Journal of High Energy Physics
Authors: Alessandro Pini, Paolo Vallarino
Language: English
Subfield: Nuclear and High Energy Physics
Field: Physics and Astronomy
Domain: Physical Sciences
Open Access status: diamond
OpenAlex ID: W4394007527