Higgs boson gluon-fusion production at threshold in N3LO QCD
High Energy Physics - Phenomenology
2015-06-19 v1
Abstract
We present the cross-section for the threshold production of the Higgs boson at hadron-colliders at next-to-next-to-next-to-leading order (N3LO) in perturbative QCD. We present an analytic expression for the partonic cross-section at threshold and the impact of these corrections on the numerical estimates for the hadronic cross-section at the LHC. With this result we achieve a major milestone towards a complete evaluation of the cross-section at N3LO which will reduce the theoretical uncertainty in the determination of the strengths of the Higgs boson interactions.
Keywords
Cite
@article{arxiv.1403.4616,
title = {Higgs boson gluon-fusion production at threshold in N3LO QCD},
author = {Charalampos Anastasiou and Claude Duhr and Falko Dulat and Elisabetta Furlan and Thomas Gehrmann and Franz Herzog and Bernhard Mistlberger},
journal= {arXiv preprint arXiv:1403.4616},
year = {2015}
}
Comments
4 pages, 1 figure