Billò M, Frau M, Lerda A, Pini A, Vallarino P. Structure Constants in N=2 Superconformal Quiver Theories at Strong Coupling and Holography.
Phys Rev Lett 2022;
129:031602. [PMID:
35905357 DOI:
10.1103/physrevlett.129.031602]
[Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/08/2022] [Revised: 06/15/2022] [Accepted: 06/27/2022] [Indexed: 06/15/2023]
Abstract
In a four-dimensional N=2 superconformal quiver theory with gauge group SU(N)×SU(N) and bifundamental 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 nonmaximally supersymmetric setup in four dimensions.
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