Search for heavy Majorana or Dirac neutrinos and right-handed W gauge bosons in final states with two charged leptons and two jets at 𝑠√=13 TeV with the ATLAS detector
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Issue Date
2019-02-03Author
Aaboud, M.
Rogan, Christopher
The ATLAS collaboration
Publisher
Springer Verlag
Type
Article
Article Version
Scholarly/refereed, publisher version
Rights
Copyright CERN, for the benefit of the ATLAS Collaboration.
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A search for heavy right-handed Majorana or Dirac neutrinos NR and heavy right-handed gauge bosons WR is performed in events with a pair of energetic electrons or muons, with the same or opposite electric charge, and two energetic jets. The events are selected from pp collision data with an integrated luminosity of 36.1 fb−1 collected by the ATLAS detector at 𝑠√=13 TeV. No significant deviations from the Standard Model are observed. The results are interpreted within the theoretical framework of a left-right symmetric model and lower limits are set on masses in the heavy right-handed W boson and neutrino mass plane. The excluded region extends to 𝑚𝑅𝑅=4.7 TeV for both Majorana and Dirac NR neutrinos.
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This work is licensed under a Creative Commons Attribution 4.0 International License.
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Citation
The ATLAS collaboration., Aaboud, M., Aad, G. et al. Search for heavy Majorana or Dirac neutrinos and right-handed W gauge bosons in final states with two charged leptons and two jets at 𝑠√=13 TeV with the ATLAS detector. J. High Energ. Phys. 2019, 16 (2019). https://doi.org/10.1007/JHEP01(2019)016
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