We present the full color two-loop six-point all-plus Yang-Mills amplitude in compact analytic form. The computation uses four dimensional unitarity and augmented recursion.
@article{arxiv.2003.00897,
title = {The Full Color Two-Loop Six-Gluon All-Plus Helicity Amplitude},
author = {Adam R. Dalgleish and David C. Dunbar and Warren B. Perkins and Joseph M. W. Strong},
journal= {arXiv preprint arXiv:2003.00897},
year = {2020}
}
Comments
19 pages, 1 figure. arXiv admin note: text overlap with arXiv:1911.06547