Updated Predictions for Higgs Production at the Tevatron and the LHC

TL;DR

This paper provides the most precise updated predictions for Higgs boson production cross sections at the Tevatron and LHC, incorporating advanced theoretical corrections to improve accuracy.

Contribution

It introduces the inclusion of two-loop electroweak corrections into Higgs production predictions, enhancing the precision of theoretical cross sections.

Findings

Predictions cover Higgs masses from 115 to 200 GeV.

Results are provided for Tevatron and LHC energies.

The approach achieves next-to-next-to-next-to-leading logarithmic accuracy.

Abstract

We present updated predictions for the total cross section for Higgs boson production through gluon fusion at hadron colliders. In addition to renormalization-group improvement at next-to-next-to-next-to-leading logarithmic accuracy, we incorporate the two-loop electroweak corrections, which leads to the most precise predictions at present. Numerical results are given for Higgs masses between 115 GeV and 200 GeV at the Tevatron with \sqrt{s}=1.96 TeV and the LHC with \sqrt{s}=7-14 TeV.