The superconformal index of the E 6 SCFT

Abhijit Gadde, Leonardo Rastelli, Shlomo S. Razamat, Wenbin Yan
2010 Journal of High Energy Physics  
We derive an integral representation for the superconformal index of the strongly-coupled N=2 superconformal field theory with E_6 flavor symmetry. The explicit expression of the index allows highly non-trivial checks of Argyres-Seiberg duality and of a class of S-dualities conjectured by Gaiotto.
doi:10.1007/jhep08(2010)107 fatcat:htw5gswqvvgbphiylxnymz4oju