A subtraction scheme for computing QCD jet cross sections at NNLO: regularization of doubly-real emissions
High Energy Physics - Phenomenology
2010-10-27 v1
Abstract
We present a subtraction scheme for computing jet cross sections in electron-positron annihilation at next-to-next-to-leading order accuracy in perturbative QCD. In this first part we deal with the regularization of the doubly-real contribution to the NNLO correction.
Keywords
Cite
@article{arxiv.hep-ph/0609042,
title = {A subtraction scheme for computing QCD jet cross sections at NNLO: regularization of doubly-real emissions},
author = {Gabor Somogyi and Zoltan Trocsanyi and Vittorio Del Duca},
journal= {arXiv preprint arXiv:hep-ph/0609042},
year = {2010}
}
Comments
50 pages, LaTeX file, uses pstricks