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hep-th2019
Modular properties of surface operators in N=2 SQCD
Sourav Ballav, Renjan Rajan John
We study half-BPS surface operators in N=2 supersymmetric QCD in four dimensions with gauge group SU(2) and four fundamental flavours. We compute the twisted chiral superpotential…
hep-th2019★ 6 cited
Surface operators in N=2 SQCD and Seiberg Duality
Sujay K. Ashok, Sourav Ballav, Marialuisa Frau +1
We study half-BPS surface operators in N=2supersymmetric asymptotically conformal gauge theories in four dimensions with SU(N) gauge group and 2N fundamental flavours using localiz…