Line defect Schur indices, Verlinde algebras and \(\mathrm{U}(1)_{r}\) fixed points

DOI10.1007/JHEP11(2017)035zbMath1383.81307arXiv1708.05323OpenAlexW3104432059MaRDI QIDQ1706845

Andrew Neitzke, Fei Yan

Publication date: 28 March 2018

Published in: Journal of High Energy Physics (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1708.05323

zbMATH Keywords

supersymmetric gauge theoryconformal and W symmetrydifferential and algebraic geometryWilson, 't Hooft and Polyakov loops

Mathematics Subject Classification ID

Two-dimensional field theories, conformal field theories, etc. in quantum mechanics (81T40) Supersymmetric field theories in quantum mechanics (81T60) Yang-Mills and other gauge theories in quantum field theory (81T13) String and superstring theories; other extended objects (e.g., branes) in quantum field theory (81T30) Applications of differential geometry to physics (53Z05) Lie algebras of linear algebraic groups (17B45)

Related Items (18)

Uprolling unrolled quantum groups ⋮ Four-dimensional lens space index from two-dimensional chiral algebra ⋮ Probing supersymmetric black holes with surface defects ⋮ OPE selection rules for Schur multiplets in 4D $\mathcal{N}=2 $ superconformal field theories ⋮ Exact \(\mathcal{N} = 2^\ast\) Schur line defect correlators ⋮ Large \(N\) and large representations of Schur line defect correlators ⋮ \(\mathcal{N} = 2^\ast\) Schur indices ⋮ Logarithmic W-algebras and Argyres-Douglas theories at higher rank ⋮ Chiral algebra, localization, modularity, surface defects, and all that ⋮ Moduli of wild Higgs bundles on with -actions ⋮ Chiral algebras, localization and surface defects ⋮ \(q\)-nonabelianization for line defects ⋮ From VOAs to short star products in SCFT ⋮ The chiral algebra of genus two class \(\mathcal{S}\) theory ⋮ Schur correlation functions on \(S^3 \times S^1\) ⋮ Braided tensor categories related to \(\mathcal{B}_p\) vertex algebras ⋮ An infrared bootstrap of the Schur index with surface defects ⋮ OPE of line defects in 5d \(E_n\) SCFT

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