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2016-06-20

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cc-by (c) Rodríguez Gómez, Diego et al., 2016
Please use this identifier to cite or link to this item: https://hdl.handle.net/2445/146648

Large N correlation functions in superconformal field theories

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https://doi.org/10.1007/JHEP06(2016)109

Abstract

We compute correlation functions of chiral primary operators in N=2 super-conformal theories at large N using a construction based on supersymmetric localization recently developed by Gerchkovitz et al. We focus on N=4 SYM as well as on supercon-formal QCD. In the case of N=4 we recover the free field theory results as expected due to non-renormalization theorems. In the case of superconformal QCD we study the planar expansion in the large N limit. The final correlators admit a simple generalization to a finite N formula which exactly matches the various small N results in the literature.

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Supersimetria, Teoria quàntica de camps, Teoria de camps (Física)

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Supersymmetry, Quantum field theory, Field theory (Physics)

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Articles publicats en revistes (Física Quàntica i Astrofísica)
Articles publicats en revistes (Institut de Ciències del Cosmos (ICCUB))
Publicacions de projectes de recerca finançats per la UE

Citation

RODRÍGUEZ GÓMEZ, Diego and RUSSO, J. G. (Jorge Guillermo). Large N correlation functions in superconformal field theories. Journal of High Energy Physics. 2016. Vol. 2016, num. 109. ISSN 1126-6708. [consulted: 13 of June of 2026]. Available at: https://hdl.handle.net/2445/146648

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