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arXiv · 2206.13582

Structure constants in $\mathcal{N}=2$ superconformal quiver theories at strong coupling and holography

M. Billo·M. Frau·A. Lerda·A. Pini·P. Vallarino
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Abstract

In a four-dimensional $\mathcal{N}=2$ superconformal quiver theory with gauge group $\mathrm{SU}(N)\times\mathrm{SU}(N)$ and bi-fundamental matter, we analytically obtain the exact strong-coupling behavior of the normalized 3-point correlators of single-trace scalar operators in the large-$N$ limit using localization techniques. We then obtain the same strong-coupling behavior 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 in four dimensions.

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M. Billo, M. Frau, A. Lerda, A. Pini, P. Vallarino. 2022-06-27. Structure constants in $\mathcal{N}=2$ superconformal quiver theories at strong coupling and holography. https://doi.org/10.1103/physrevlett.129.031602

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