Four-top quark physics at the LHC
arXiv:2208.04085 · doi:10.3390/universe8120638
Abstract
The production of four top quarks is a rare process in the Standard Model that provides unique opportunities and sensitivity to Standard Model observables including potential enhancement from many popular new physics extensions. This article summarises the latest experimental measurements of the four-top quark production cross section at the LHC. An overview of the interpretations of the experimental results in terms of the top quark Yukawa coupling and limits on physics beyond the Standard Model is also given as well as prospects for future measurements and opportunities offered by this challenging final state.
arXiv commentReview, accepted by MDPI Universe. 16 pages, 3 figures, 1 table
References in corpus (35)
- The automated computation of tree-level and next-to-leading order differential cross sections, and their matching to parton shower simulations
- A Brief Introduction to PYTHIA 8.1
- A Supersymmetry Primer
- Observation of Single Top-Quark Production
- The automation of next-to-leading order electroweak calculations
- A Monte Carlo global analysis of the Standard Model Effective Field Theory: the top quark sector
- Large NLO corrections in and hadroproduction from supposedly subleading EW contributions
- Search for supersymmetry in proton-proton collisions at 13 TeV in final states with jets and missing transverse momentum
- Non-resonant New Physics in Top Pair Production at Hadron Colliders
- A Guide to Constraining Effective Field Theories with Machine Learning
- Simplified dark matter models with two Higgs doublets: I. Pseudoscalar mediators
- Higgs Decay to Top Quarks at Hadron Colliders
- Associated production of a top-quark pair with vector bosons at NLO in QCD: impact on searches at the LHC
- Top-quark pair hadroproduction in association with a heavy boson at NLO+NNLL including EW corrections
- Constraining BSM Physics at the LHC: Four top final states with NLO accuracy in perturbative QCD
- Associated top quark pair production with a heavy boson: differential cross sections at NLO+NNLL accuracy
- Four Tops for LHC
- Searching for new scalar bosons via triple-top signature in
- Cornering sgluons with four-top-quark events
- Searching for sgluons in multitop events at a center-of-mass energy of 8 TeV
- Triple-Top Signal of New Physics at the LHC
- Measurement of the production cross section for single top quarks in association with W bosons in proton-proton collisions at 13 TeV
- Probing Higgs Width and Top Quark Yukawa Coupling from and Productions
- The -Parameter: An Oblique Higgs View
- Anatomy of inclusive production at hadron colliders
- First Observation of Electroweak Single Top Quark Production
- Limiting Top-Higgs Interaction and Higgs-Boson Width from Multi-Top Productions
- Top-quark pair production in association with a gauge boson in the POWHEG-BOX
- Search for the production of four top quarks in the single-lepton and opposite-sign dilepton final states in proton-proton collisions at 13 TeV
- Search for new phenomena in final states with large jet multiplicities and missing transverse momentum using TeV protonproton collisions recorded by ATLAS in Run 2 of the LHC
- Modeling uncertainties of multilepton signatures
- Combined NLO EW and QCD corrections to off-shell production at the LHC
- Constraining top quark flavor violation and dipole moments through three and four top quark productions at the LHC
- Probing effective field theory operators in the associated production of top quarks with a Z boson in multilepton final states at 13 TeV
- What can We Learn from Triple Top-Quark Production?
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- Observation of four top quark production in proton-proton collisions at = 13 TeV
- Dispelling the myth for the High-Luminosity LHC
- On the BSM reach of four top production at the LHC
- The Hierarchy Problem and the Top Yukawa: An Alternative to Top Partner Solutions
- Third-generation-philic Hidden Naturalness
- Naturalness-motivated composite Higgs model for generating the top Yukawa coupling
- Assessing (H)EFT theory errors by pitting EoM against Field Redefinitions