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@ARTICLE{Chekhovsky:645860,
author = {Chekhovsky, Vladimir and others},
collaboration = {{CMS Collaboration}},
title = {{M}easurements of the inclusive {W} and {Z} boson
production cross sections and their ratios in proton-proton
collisions at $\sqrt{s}=13.6$ {T}e{V}},
journal = {Journal of high energy physics},
volume = {01},
number = {1},
issn = {1126-6708},
address = {Heidelberg},
publisher = {Springer},
reportid = {PUBDB-2026-00659, arXiv:2503.09742. CMS-SMP-22-017.
CERN-EP-2025-013},
pages = {47},
year = {2026},
abstract = {Measurements are presented of the W and Z boson production
cross sections in proton-proton collisions at a
center-of-mass energy of 13.6 TeV. Data collected in 2022
and corresponding to an integrated luminosity of 5.01
fb$^{−1}$ with one or two identified muons in the final
state are analyzed. The results for the products of total
inclusive cross sections and branching fractions for muonic
decays of W and Z bosons are ${11}.{93}\pm
0.0{8}\left({\text{syst}}\right)\pm
0.{17}{\left({\text{lumi}}\right)}_{-0.07}^{+0.07}$
(acceptance) nb for W$^{+}$ boson production, $8.86\pm
0.06\left({\text{syst}}\right)\pm
0.12{\left({\text{lu}}{\text{mi}}\right)}_{-0.06}^{+0.05}$
(acceptance) nb for W$^{−}$ boson production, and
$2.021\pm 0.009\left({\text{syst}}\right)\pm
0.028{\left({\text{lumi}}\right)}_{-0.013}^{+0.011}$
(acceptance) nb for the Z boson production in the dimuon
mass range of 60–120 GeV, all with negligible statistical
uncertainties. Furthermore, the corresponding fiducial cross
sections, as well as cross section ratios for both fiducial
and total phase space, are provided. The ratios include
charge-separated results for W boson production (W$^{+}$ and
W$^{−}$) and the sum of the two contributions (W$^{±}$),
each relative to the measured Z boson production cross
section. Additionally, the ratio of the measured cross
sections for W$^{+}$ and W$^{−}$ boson production is
reported. All measurements are in agreement with theoretical
predictions, calculated at next-to-next-to-leading order
accuracy in quantum chromodynamics.[graphic not available:
see fulltext]},
keywords = {Hadron-Hadron Scattering (autogen) / Vector Boson
Production (autogen)},
cin = {CMS},
ddc = {530},
cid = {I:(DE-H253)CMS-20120731},
pnm = {611 - Fundamental Particles and Forces (POF4-611) /
HIDSS-0002 - DASHH: Data Science in Hamburg - Helmholtz
Graduate School for the Structure of Matter
$(2019_IVF-HIDSS-0002)$ / DFG project G:(GEPRIS)390833306 -
EXC 2121: Quantum Universe (390833306)},
pid = {G:(DE-HGF)POF4-611 / $G:(DE-HGF)2019_IVF-HIDSS-0002$ /
G:(GEPRIS)390833306},
experiment = {EXP:(DE-H253)LHC-Exp-CMS-20150101},
typ = {PUB:(DE-HGF)16},
eprint = {2503.09742},
howpublished = {arXiv:2503.09742},
archivePrefix = {arXiv},
SLACcitation = {$\%\%CITATION$ = $arXiv:2503.09742;\%\%$},
doi = {10.1007/JHEP01(2026)047},
url = {https://bib-pubdb1.desy.de/record/645860},
}