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Strong coupling expansions in N=2 gauge theories

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AR2W03 - Applicable resurgent asymptotics: summary workshop

We discuss how to compute 2 and 3 point functions in a large class of N=2 conformal gauge theories using supersymmetric localization. In the planar limit we are able to find exact compact expressions that are valid for all values of the coupling constant and hence to derive the strong-coupling expansions in an analytic way. At leading order we obtain the same results from the holographic dual using the AdS/CFT correspondence at the supergravity level. This agreement confirms the validity of the analytic strong-coupling results and of the holographic correspondence in a non-maximally supersymmetric set-up.

This talk is part of the Isaac Newton Institute Seminar Series series.

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