Search for high-mass states with one lepton plus missing transverse momentum in proton–proton collisions at s=7 TeV with the ATLAS detector

Atlas Collaboration

Research output: Contribution to journalArticle

26 Scopus citations

Abstract

The ATLAS detector is used to search for high-mass states, such as heavy charged gauge bosons (W,W), decaying to a charged lepton (electron or muon) and a neutrino. Results are presented based on the analysis of pp collisions at a center-of-mass energy of 7 TeV corresponding to an integrated luminosity of 36 pb−1. No excess beyond standard model expectations is observed. A W with sequential standard model couplings is excluded at 95% confidence level for masses below 1.49 TeV, and a W (charged chiral boson) for masses below 1.35 TeV.

Original languageEnglish (US)
Pages (from-to)50-69
Number of pages20
JournalPhysics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics
Volume701
Issue number1
DOIs
StatePublished - Jun 27 2011

Keywords

  • Electroweak interaction
  • Exotics
  • Particle and resonance production

ASJC Scopus subject areas

  • Nuclear and High Energy Physics

Fingerprint Dive into the research topics of 'Search for high-mass states with one lepton plus missing transverse momentum in proton–proton collisions at s=7 TeV with the ATLAS detector'. Together they form a unique fingerprint.

  • Cite this