Contribution to a conference proceedings/Contribution to a book

PUBDB-2026-02122

http://join2-wiki.gsi.de/foswiki/pub/Main/Artwork/join2_logo100x88.png Vector boson plus jets measurements at ATLAS / CMS/ LHCb

Becerril Gonzalez, H. A. (Corresponding author)DESY*

2026
Sissa Medialab Trieste, Italy

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Please use a persistent id in citations: doi:10.22323/1.499.0227  doi:10.3204/PUBDB-2026-02122

Abstract: The study of vector boson production in association with jets (V+jets, where V = W, Z, γ) is a crucial component of the LHC physics program. These processes serve both as stringent tests of perturbative Quantum Chromodynamics (pQCD) and as important backgrounds in searches for new physics and precision measurements, including Higgs boson studies and top quark analyses. Precise modeling and measurement of V+jets final states provide valuable constraints on theoretical predictions and Monte Carlo (MC) event generators, especially in regions of high jet multiplicity or large transverse momentum. In this contribution recent V + jets measurements by the ATLAS, CMS and LHCb experiments are reviewd. These includes, the evidence of longitudinally polarised W bosons, the measurement of EW γ + jets production, cross section measurements for the production of of a W boson + high pT jets and the search for rare decays Z→D0γ and W+→D+sγ.

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Contributing Institute(s):

1. LHC/CMS Experiment (CMS)

Research Program(s):

1. 611 - Fundamental Particles and Forces (POF4-611) (POF4-611)

Experiment(s):

1. LHC: CMS
2. LHC: ATLAS
3. LHC: LHCb

Appears in the scientific report 2026

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