Jackson, P.Soni, N.White, M.Jackson, Paul Douglas2013-04-302013-04-302012European Physical Journal C: Particles and Fields, 2012; 72(12):1-231434-60441434-6052http://hdl.handle.net/2440/77315ATLAS Collaboration Contributors: Paul Douglas and Nitesh Soni of School of Chemistry and Physics, University of Adelaide, Adelaide, Australia. Extent: 23p.The ATLAS detector at the LHC is used to search for high-mass states, such as heavy charged gauge bosons (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 4.7 fb−1. No excess beyond StandardModel expectations is observed. A W` with Sequential Standard Model couplings is excluded at the 95 % credibility level for masses up to 2.55 TeV. Excited chiral bosons (W∗) with equivalent coupling strength are excluded for masses up to 2.42 TeV.en© CERN for the benefit of the ATLAS collaboration 2012. This article is published with open access at Springerlink.comJournal article002012639410.1140/epjc/s10052-012-2241-50003144074000172-s2.0-8487316943220759Jackson, P. [0000-0002-0847-402X]