# Loops and Legs in Quantum Field Theory

Apr 25 – 30, 2022
Ettal
Europe/Berlin timezone

## Mixed QCD-electroweak corrections to Higgs plus jet production at the LHC

Apr 27, 2022, 9:00 AM
30m
Raum Ettal

### Speaker

Mr Marco Bonetti (RWTH TTK)

### Description

The detailed study of the Higgs boson is one of the main tasks of contemporary particle physics. Gluon fusion, the main production channel of Higgs bosons at the LHC, has been successfully modelled in QCD up to $\text{N}^3\text{LO}$. To fully exploit this unprecedent theoretical effort, sub-leading contributions, such as electroweak corrections, must be investigated. I will present the analytic calculations of the gluon- and quark-induced Higgs plus jet amplitudes in mixed QCD-electroweak corrections mediated by light quarks up to order $v \alpha^2 \alpha_S^{3/2}$.

### Primary authors

Erik Panzer (University of Oxford) Lorenzo Tancredi (TUM) Mr Marco Bonetti (RWTH TTK) Vladimir Smirnov (Skobeltsyn Institute of Nuclear Physics of Moscow State University)