Mixed QCD-electroweak corrections to dilepton production at the LHC in the high invariant mass region
ArXiv 2203.11237 (2022)
On-shell Z boson production at hadron colliders through O(alpha alpha(s))
JOURNAL OF HIGH ENERGY PHYSICS (2022) ARTN 095
Two-Loop Helicity Amplitudes for Diphoton Plus Jet Production in Full Color.
Physical review letters 127:26 (2021) 262001
Abstract:We present the two-loop QCD amplitudes for the production of two photons and a jet at hadron colliders with full-color dependence. This is the first time that radiative corrections for a five-particle scattering process have been computed beyond the leading-color approximation at this perturbative order in QCD. The results presented in this Letter will be crucial to guaranteeing reliable predictions with unprecedented precision for diphoton production at hadron colliders. The methodologies that we describe lead to a significant simplification of the calculation and their applicability extends to a wider range of five-point scattering processes.
Estimating the impact of mixed QCD-electroweak corrections on the W-mass determination at the LHC
PHYSICAL REVIEW D 103:11 (2021) ARTN 113002
Two-loop helicity amplitudes for diphoton plus jet production in full color
ArXiv 2105.04585 (2021)