Combined effective field theory interpretation of W±Zjj and W±W±jj measurements using ATLAS 13 TeV data

Publikation: Spezielle Publikationen/Beiträge › Hervorgehobener Artikel/Titelblatt › Beigetragen › Begutachtung

Beitragende

  • The ATLAS collaboration - , University of Bucharest, iThemba Laboratory for Accelerator Based Sciences, University of Pretoria, Universität von Südafrika, University of Zululand, Cadi Ayyad University, New York University Abu Dhabi, University of Granada, CERN, University of California at Berkeley, University of Georgia (Tbilisi), Yeditepe University, Mohammed VI Polytechnic University (Autor:in)
  • Tim Herrmann - , Professur für Teilchenphysik (Autor:in)
  • Michael Kobel - , Professur für Teilchenphysik (Autor:in)
  • Stefanie Todt - , Professur für Teilchenphysik (Autor:in)

Abstract

An Effective Field Theory (EFT) interpretation of the two fully leptonic 𝑊±𝑍𝑗𝑗 and 𝑊±𝑊±𝑗 𝑗 measurements is performed to constrain anomalous Quartic Gauge Couplings. Both measurements are based on 36.1 fb−1 of proton-proton collision data collected by the ATLAS experiment at the LHC at √𝑠 = 13 TeV. Confidence Level intervals of 95% on dimension-8 EFT operators are extracted for the individual channels and for the combination, taking into account the correlations between the two channels.

Details

OriginalspracheEnglisch
FachzeitschriftATLAS public notes
PublikationsstatusVeröffentlicht - 27 Jan. 2023
Peer-Review-StatusJa
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