Surface operators in $${\mathcal N}=2$$ N=2 SQCD and Seiberg Duality

Surface operators in $${\mathcal N}=2$$ N=2 SQCD and Seiberg Duality

Abstract We study half-BPS surface operators in $$\mathcal {N}=2$$ N=2 supersymmetric asymptotically conformal gauge theories in four dimensions with SU(N) gauge group and 2N fundamental flavours using localization methods and coupled 2d/4d quiver gauge theories. We show that contours specified by a...

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Bibliographic Details
Main Authors: Sujay K. Ashok, Sourav Ballav, Marialuisa Frau, Renjan Rajan John
Format: Article
Language:English
Published: SpringerOpen 2019-04-01
Series:European Physical Journal C: Particles and Fields
Online Access:http://link.springer.com/article/10.1140/epjc/s10052-019-6866-5

Internet

http://link.springer.com/article/10.1140/epjc/s10052-019-6866-5

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