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

  • Luca Di Luzio
  • Ramona Gröber
  • Giuliano Panico
Open Access
Regular Article - Theoretical Physics


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.


Beyond Standard Model Supersymmetric Standard Model 


Open Access

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Copyright information

© The Author(s) 2019

Authors and Affiliations

  • Luca Di Luzio
    • 1
    • 2
  • Ramona Gröber
    • 3
    • 2
  • Giuliano Panico
    • 4
    • 5
  1. 1.Dipartimento di FisicaUniversità di Pisa and INFNPisaItaly
  2. 2.Institute for Particle Physics Phenomenology, Department of PhysicsDurham UniversityDurhamUnited Kingdom
  3. 3.Humboldt-Universität zu Berlin, Institut für PhysikBerlinGermany
  4. 4.Deutsches Elektronen-Synchrotron (DESY)HamburgGermany
  5. 5.IFAE and BIST, Universitat Autónoma de BarcelonaBarcelonaSpain

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