====== P3H-20-084: Two-loop leading-color helicity amplitudes for three-photon production at the LHC ====== ^P3H-20-084 ^ |Title: Two-loop leading-color helicity amplitudes for three-photon production at the LHC | |Type: Paper | |Authors: Herschel A. Chawdhry, Michal Czakon, Alexander Mitov, Rene Poncelet | |arXiv: [[https://arxiv.org/abs/2012.13553|2012.13553]] | |Info: Published in JHEP 06 (2021) 150 |