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- Title
S-duality and correlation functions at large R-charge.
- Authors
Hellerman, Simeon; Maeda, Shunsuke; Orlando, Domenico; Reffert, Susanne; Watanabe, Masataka
- Abstract
We study the ratio of pairs of adjacent correlators of Coulomb-branch operators in SU(2) N = 2 sqcd with four flavors within the framework of the large quantum number expansion. Capitalizing on the order-by-order S-duality invariance of the large-R-charge expansion, we compute ab initio the dependence of the leading large- behavior on the marginal coupling τ and we find excellent agreement with numerical estimates from localization.
- Subjects
DUALITY (Nuclear physics); CONFORMAL field theory; CORRELATORS
- Publication
Journal of High Energy Physics, 2021, Vol 2021, Issue 4, p1
- ISSN
1126-6708
- Publication type
Article
- DOI
10.1007/JHEP04(2021)287