The analytical expressions of the mixed QCD-EW corrections to on-shell Z boson inclusive production cross section at hadron colliders are presented, together with computational details. The results are given in terms of polylogarithmic functions and elliptic integrals. The impact on the prediction of the Z boson production total cross section is discussed, comparing different proton parton density sets.
@article{arxiv.2111.12694,
title = {On-shell Z boson production through ${\cal O}(\alpha \alpha_s)$},
author = {Roberto Bonciani and Federico Buccioni and Narayan Rana and Alessandro Vicini},
journal= {arXiv preprint arXiv:2111.12694},
year = {2021}
}