Precision diboson measurements at hadron colliders

Abstract

We discuss the measurements of the anomalous triple gauge couplings at Large Hadron Collider focusing on the contribution of the ${\mathcal{O}}_{3W}$ and ${\mathcal{O}}_{3\tilde{W}}$ operators. These deviations were known to be particularly hard to measure due to their suppressed interference with the SM amplitudes in the inclusive processes, leading to approximate flat directions in the space of these Wilson coefficients. We present the prospects for the measurements of these interactions at HL-LHC and HE-LHC using exclusive variables sensitive to the interference terms and taking carefully into account effects appearing due to NLO QCD corrections.

arXiv comment24 pages, 12 figures, 2 tables - Added limits with only linear term in the EFT expansion. References added. Matches published version

References in corpus (25)

• The automated computation of tree-level and next-to-leading order differential cross sections, and their matching to parton shower simulations
• The anti-k_t jet clustering algorithm
• A Brief Introduction to PYTHIA 8.1
• DELPHES 3, A modular framework for fast simulation of a generic collider experiment
• FeynRules 2.0 - A complete toolbox for tree-level phenomenology
• Dimension-Six Terms in the Standard Model Lagrangian
• UFO - The Universal FeynRules Output
• Merging meets matching in MC@NLO
• MadAnalysis 5, a user-friendly framework for collider phenomenology
• Complete Higgs Sector Constraints on Dimension-6 Operators
• $W^{\pm }Z$ production at the LHC: fiducial cross sections and distributions in NNLO QCD
• The Gauge-Higgs Legacy of the LHC Run I
• A Bayesian view of the Higgs sector with higher dimensional operators
• Anomalous Triple Gauge Couplings in the Effective Field Theory Approach at the LHC
• Electroweak Precision Tests in High-Energy Diboson Processes
• Diboson Interference Resurrection
• Novel measurements of anomalous triple gauge couplings for the LHC
• Electroweak Higgs boson production in the standard model effective field theory beyond leading order in QCD
• Testing Gluon Self-Interactions in Three Jet Events at Hadron Colliders
• Incorporating doubly resonant $W^{\pm }$ data in a global fit of SMEFT parameters to lift flat directions
• Diboson at the LHC vs LEP
• $WZ$ Production at Hadron Colliders: Effects of Non-Standard $WWZ$ Couplings and QCD Corrections
• Anomalous triple-gauge-boson interactions in vector-boson pair production with RECOLA2
• The neutron electric dipole form factor in the perturbative chiral quark model
• On interference and non-interference in the SMEFT

Cited by in corpus (24)

• Top, Higgs, Diboson and Electroweak Fit to the Standard Model Effective Field Theory
• Gravitational wave spectra from strongly supercooled phase transitions
• Validity of SMEFT studies of VH and VV Production at NLO
• SMEFT analysis of vector boson scattering and diboson data from the LHC Run II
• Towards the ultimate differential SMEFT analysis
• QCD Corrections in SMEFT Fits to $WZ$ and $WW$ Production
• NLO QCD+NLO EW corrections to diboson production matched to parton shower
• Parametrized classifiers for optimal EFT sensitivity
• Impact of Dimension-8 SMEFT operators on Diboson Productions
• A Reduced basis for CP violation in SMEFT at colliders and its application to Diboson production
• Unravelling the anomalous gauge boson couplings in $Z{W}^{\pm }$ production at the LHC and the role of spin-$1$ polarizations
• A fully differential SMEFT analysis of the golden channel using the method of moments
• Energy Correlators of Hadronically Decaying Electroweak Bosons
• Probing the anomalous triple gauge boson couplings in $e^{+}{e}^{-}\to W^{+}{W}^{-}$ using $W$ polarizations with polarized beams
• Unitarity Bounds on Effective Field Theories at the LHC
• Measurement of W${}^{\pm }\gamma$ differential cross sections in proton-proton collisions at $\sqrt{s}$ = 13 TeV and effective field theory constraints
• Precision from the diphoton Zh channel at FCC-hh
• Diboson production in the SMEFT from gluon fusion
• Why detect forward muons at a muon collider
• A New Precision Process at FCC-hh: the diphoton leptonic Wh channel
• Interference Resurrection of the $\tau$ Dipole through Quantum Tomography
• Polarized-boson pairs at NLO in the SMEFT
• Jet Substructure Measurements of Interference in Non-Interfering SMEFT Effects
• Optimal sensitivity of anomalous charged triple gauge couplings through $W$ boson helicity at the $e^{+}{e}^{-}$ colliders