Search for a heavy gauge boson W in the final state with an electron and large missing transverse energy in pp collisions at s=7 TeV

CMS Collaboration

Research output: Contribution to journalArticle

28 Scopus citations

Abstract

A search for a heavy gauge boson W has been conducted by the CMS experiment at the LHC in the decay channel with an electron and large transverse energy imbalance ET miss, using proton–proton collision data corresponding to an integrated luminosity of 36 pb−1. No excess above standard model expectations is seen in the transverse mass distribution of the electron-ET miss system. Assuming standard-model-like couplings and decay branching fractions, a W boson with a mass less than 1.36 TeV/c2 is excluded at 95% confidence level.

Original languageEnglish
Pages (from-to)21-39
Number of pages19
JournalPhysics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics
Volume698
Issue number1
DOIs
StatePublished - Mar 28 2011

Keywords

  • CMS
  • LHC
  • Particle physics
  • Physics

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