Informal Pizza Seminar

Surface Operators and Seiberg Duality

Ketan Vyas

Caltech

We study surface operators in N=1 SQCD and N=1 SQCD + M and find that they are naturally labeled by conjugacy classes of the original gauge group as well as conjugacy classes of the Seiberg dual gauge group. This provides a highly non-trivial check of Seiberg duality.