Probing new electroweak states via precision measurements at the LHC and future colliders

Abstract

Several new physics scenarios, motivated e.g. by dark matter, feature new electroweakly charged states where the lightest particle in the multiplet is stable and neutral. In such cases direct searches at LHC are notoriously difficult, while electroweak precision tests both at hadron and lepton colliders offer the possibility to indirectly probe those states. In this work, we assess the sensitivity of the high-luminosity phase of the LHC on new electroweak multiplets via the modification of neutral and charged Drell-Yan processes, and compare the reach of future hadron and lepton colliders presently under consideration.

arXiv comment25 pages, 12 figures. References added. To appear in JHEP

References in corpus (41)

• Parton distributions for the LHC Run II
• Minimal Dark Matter
• High-precision QCD at hadron colliders: electroweak gauge boson rapidity distributions at NNLO
• Vector boson production at hadron colliders: a fully exclusive QCD calculation at NNLO
• FEWZ 2.0: A code for hadronic Z production at next-to-next-to-leading order
• Cosmology and Astrophysics of Minimal Dark Matter
• Electroweak symmetry breaking after LEP1 and LEP2
• Dilepton rapidity distribution in the Drell-Yan process at NNLO in QCD
• Minimal Dark Matter: model and results
• The W boson production cross section at the LHC through O(alpha_s^2)
• Compilation of low-energy constraints on 4-fermion operators in the SMEFT
• Energy helps accuracy: electroweak precision tests at hadron colliders
• Electroweak gauge bosons self--energies: complete QCD corrections
• Cosmological Implications of Dark Matter Bound States
• Non-standard Charged Current Interactions: beta decays versus the LHC
• Fusing Vectors into Scalars at High Energy Lepton Colliders
• Electroweak Precision Tests in High-Energy Diboson Processes
• W boson production at hadron colliders: the lepton charge asymmetry in NNLO QCD
• Diboson Interference Resurrection
• Indirect Constraints on the Scalar Di-Photon Resonance at the LHC
• Higgsino Dark Matter or Not: Role of Disappearing Track Searches at the LHC and Future Colliders
• Novel proposal for a low emittace muon beam using positron beam on target
• Accidental matter at the LHC
• Global Constraints on Lepton-Quark Contact Interactions
• Wino-like Minimal Dark Matter and future colliders
• Probing Electroweak Precision Physics via boosted Higgs-strahlung at the LHC
• Luminosity goals for a 100-TeV pp collider
• Search for Nearly Mass-Degenerate Charginos and Neutralinos at LEP
• Running Electroweak Couplings as a Probe of New Physics
• Millicharge or Decay: A Critical Take on Minimal Dark Matter
• Constraining the minimal dark matter fiveplet with LHC searches
• Electroweak Dark Matter at Future Hadron Colliders
• Constraining new coloured matter from the ratio of 3- to 2-jets cross sections at the LHC
• Proton Colliders at the Energy Frontier
• Indirect Probe of Electroweak-Interacting Particles at Future Lepton Colliders
• Low emittance muon accelerator studies with production from positrons on target
• Virtual signatures of dark sectors in Higgs couplings
• Probing Electroweakly Interacting Massive Particles with Drell-Yan Process at 100 TeV Hadron Colliders
• Next-to-minimal dark matter at the LHC
• Indirect Probe of Electroweakly Interacting Particles at the High-Luminosity Large Hadron Collider
• Drell-Yan Constraints on New Electroweak States: LHC as a $pp\to l^{+}{l}^{-}$ Precision Machine

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