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Indirect probe of electroweak-interacting particles with mono-lepton signatures at hadron colliders

  • Shigeki Matsumoto
  • Satoshi ShiraiEmail author
  • Michihisa Takeuchi
Open Access
Regular Article - Theoretical Physics

Abstract

Electroweak-interacting massive particles (EWIMPs) exist in a broad class of new physics models beyond the Standard Model. Searching for such particles is one of most primary goal at the LHC and future colliders. The EWIMP generally affects the LHC signatures through quantum corrections even without direct productions. By measuring the Standard Model processes precisely, we can indirectly probe the EWIMPs. In this paper, we study the current constraint and future prospect of the EWIMPs by using the precision measurements of mono-lepton production from the charged Drell-Yan processes at hadron colliders. We found the mono-lepton signature can be a better probe than dilepton signature from the neutral Drell-Yan processes.

Keywords

Beyond Standard Model Supersymmetric Standard Model 

Notes

Open Access

This article is distributed under the terms of the Creative Commons Attribution License (CC-BY 4.0), which permits any use, distribution and reproduction in any medium, provided the original author(s) and source are credited.

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Copyright information

© The Author(s) 2019

Authors and Affiliations

  • Shigeki Matsumoto
    • 1
  • Satoshi Shirai
    • 1
    Email author
  • Michihisa Takeuchi
    • 1
  1. 1.Kavli Institute for the Physics and Mathematics of the Universe (WPI), The University of Tokyo Institutes for Advanced StudyThe University of TokyoKashiwaJapan

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