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On the reduction of 4d N=1 theories on S^2
Abhijit Gadde, Shlomo S. Razamat, Brian Willett
We discuss reductions of general N=1 four dimensional gauge theories on S^2. The effective two dimensional theory one obtains depends on the details of the coupling of the theory t…
A "Lagrangian" for a non-Lagrangian theory
Abhijit Gadde, Shlomo S. Razamat, Brian Willett
We suggest an N=1 Lagrangian flowing in the infra-red to the N=2 rank one superconformal field theory with E_6 flavor symmetry. We utilize this description to compute several super…
Generalized Global Symmetries
Davide Gaiotto, Anton Kapustin, Nathan Seiberg +1
A -form global symmetry is a global symmetry for which the charged operators are of space-time dimension ; e.g. Wilson lines, surface defects, etc., and the charged excitatio…