"Lagrangian" for a Non-Lagrangian Field Theory withN=2Supersymmetry

Abhijit Gadde, Shlomo S. Razamat, Brian Willett
2015 Physical Review Letters  
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 supersymmetric partition functions.
doi:10.1103/physrevlett.115.171604 pmid:26551100 fatcat:zlmvlgggwzbznpd57xqxasltkq