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Parallel surface defects, Hecke operators, and quantum Hitchin system

We examine two types of half-BPS surface defects $-$ regular monodromy surface defect and canonical surface defect $-$ in four-dimensional gauge theory with $\mathcal{N}=2$ supersymmetry and $\Omega_{\varepsilon_1,\varepsilon_2}$-background. Mathematically, we investigate integrals over the moduli s...

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Detalles Bibliográficos
Autores principales: Jeong, Saebyeok, Lee, Norton, Nekrasov, Nikita
Lenguaje:eng
Publicado: 2023
Materias:
Acceso en línea:http://cds.cern.ch/record/2855892