LPN11-74 Diphoton production at hadron colliders: a fully-differential QCD calculation at NNLO

LPN11-74 Diphoton production at hadron colliders: a fully-differential QCD calculation at NNLO
Stefano Catani, Leandro Cieri, Daniel de Florian, Giancarlo Ferrera, Massimiliano Grazzini
Phys. Rev. Lett. 108 072001 2012
arXiv