作者
Oliver Brein, Robert V Harlander, Marius Wiesemann, Tom Zirke
发表日期
2012/2
期刊
The European Physical Journal C
卷号
72
期号
2
页码范围
1868
出版商
Springer-Verlag
简介
Novel contributions to the total inclusive cross section for Higgs-Strahlung in the Standard Model at hadron colliders are evaluated. Although formally of order , they have not been taken into account in previous NNLO predictions. The terms under consideration are induced by Higgs radiation off top-quark loops and thus proportional to the top-quark Yukawa coupling. At the Tevatron, their effects to WH production are below 1% in the relevant Higgs mass range, while for ZH production, we find corrections between about 1% and 2%. At the LHC, the contribution of the newly evaluated terms to the cross section is typically of the order of 1%–3%. Based on these results, we provide updated predictions for the total inclusive Higgs-Strahlung cross section at the Tevatron and the LHC.
引用总数
201220132014201520162017201820192020202120222023202425181415243230245851496326
学术搜索中的文章
O Brein, RV Harlander, M Wiesemann, T Zirke - The European Physical Journal C, 2012