Towards analytic local sector subtraction at NNLO
High Energy Physics - Phenomenology
2018-07-25 v2
Abstract
A new method for local subtraction at next-to-next-to-leading order in QCD is sketched, attempting to conjugate the minimal counterterm structure arising from a sector partition of the radiation phase space with the simplifications following from analytic integration of the counterterms.
Cite
@article{arxiv.1801.06458,
title = {Towards analytic local sector subtraction at NNLO},
author = {Lorenzo Magnea and Ezio Maina and Paolo Torrielli and Sandro Uccirati},
journal= {arXiv preprint arXiv:1801.06458},
year = {2018}
}
Comments
10 pages, contribution to the proceedings of `RADCOR 2017', St. Gilgen (Austria), September 2017