Jun 8 – 10, 2022
building 30.22 KIT Campus Süd
Europe/Berlin timezone

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

Jun 10, 2022, 1:00 PM
30m
Physik-Hörsaal Nr.3 (building 30.22 KIT Campus Süd )

Physik-Hörsaal Nr.3

building 30.22 KIT Campus Süd

Karlsruhe

Speaker

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 tackled up to $\text{N}^3\text{LO}$ in QCD. To fully exploit this unprecedented 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

Marco Bonetti (RWTH TTK) Dr Erik Panzer (All Souls College, University of Oxford) Dr Vladimir A. Smirnov (Skobeltsyn Institute of Nuclear Physics of Moscow State University, Moscow Center for Fundamental and Applied Mathematics) Prof. Lorenzo Tancredi (TUM)

Presentation materials