We present the CoLoRFulNNLO method to compute higher order radiative corrections to jet cross sections in perturbative QCD. We apply our method to the computation of event shape observables in electron-positron collisions at NNLO accuracy and validate our code by comparing our predictions to previous results in the literature. We also calculate for the first time jet cone energy fraction at NNLO.
@article{arxiv.1606.03453,
title = {Jet production in the CoLoRFulNNLO method: event shapes in electron-positron collisions},
author = {Vittorio Del Duca and Claude Duhr and Adam Kardos and Gábor Somogyi and Zoltán Szőr and Zoltán Trócsányi and Zoltán Tulipánt},
journal= {arXiv preprint arXiv:1606.03453},
year = {2016}
}