English

Multiboson and VBS measurements in ATLAS and CMS

High Energy Physics - Experiment 2026-04-17 v1

Abstract

A review of recent multiboson and vector boson scattering (VBS) measurements from the ATLAS and CMS Collaborations at the LHC is presented. Results are reported from precision diboson cross-section measurements, novel CP-sensitive and polarisation observables in WγW\gamma production, VBS observations in semileptonic and fully leptonic final states including the first measurements at s\sqrt{s} = 13.6 TeV, and observations of triboson processes. These results constitute a comprehensive test of the electroweak gauge sector of the Standard Model, and provide stringent constraints on anomalous gauge couplings in the effective field theory framework.

Keywords

Cite

@article{arxiv.2604.14753,
  title  = {Multiboson and VBS measurements in ATLAS and CMS},
  author = {Santiago Folgueras},
  journal= {arXiv preprint arXiv:2604.14753},
  year   = {2026}
}

Comments

contribution to the 2026 Electroweak session of the 60th Rencontres de Moriond