Probing anomalous Higgs boson couplings in Higgs plus jet production at NLO QCD with full $m_t$-dependence

TL;DR

This paper provides next-to-leading order QCD calculations for Higgs plus jet production, incorporating anomalous couplings and full top mass dependence, to improve understanding of Higgs interactions at high energies.

Contribution

It introduces NLO QCD results with full top mass dependence for Higgs plus jet production including anomalous couplings within the HEFT framework.

Findings

Differential Higgs pT spectrum at 13.6 TeV is computed.

Anomalous couplings significantly affect the Higgs transverse momentum distribution.

Results enhance precision in probing Higgs interactions at colliders.

Abstract

We present NLO QCD results for Higgs boson production in association with one jet, including anomalous Higgs-top and effective Higgs-gluon couplings within non-linear Effective Field Theory (HEFT), as well as the full top quark mass dependence. We provide differential results for the Higgs boson transverse momentum spectrum at $\sqrt{s}=13.6$ TeV and discuss the effects of the anomalous couplings.