Search for a heavy gauge boson decaying to a charged lepton and a neutrino in 1 fb⁻¹ of pp collisions at √s=7 TeV using the ATLAS detector
Journal Article
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· Physics Letters. B
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- Albert-Ludwigs-Universitat, Fakultat fur Mathematik, Freiburg (Germany)
- Univ. of Oklahoma, Homer L. Dodge Dept. of Physics and Astronomy, Norman, OK (United States)
- Institut de Fisica d'Altes Energies, Universitat Autonoma de Barcelona and ICREA, Barcelona (Spain)
- Universite de Geneve, Section de Physique, Geneva (Switzerland)
- Oxford Univ. Dept. of Phyiscs (United Kingdom)
- Azerbaijan Academy of Sciences, Institute of Physics, Baku (Azerbaijan)
- Oklahoma State Univ., Dept. of Physics, Stillwater, OK (United States)
- Michigan State Univ., Dept. of Physics and Astronomy, East Lansing, MI (United States)
- Tel Aviv Univ., Raymond and Beverly Sackler School of Physics and Astronomy (Israel)
- University Paris-Sud and CNRS/IN2P3, LAL, Orsay (France)
- INFN Sezione di Milano, Universita di Milano, Dipartimento di Fisica (Italy)
- Collegato di Udine, INFN Gruppo, ICTP, Trieste (Italy)
- Brookhaven National Lab. (BNL), Physics Dept., Upton, NY (United States)
- Hampton Univ., Dept. of Phyiscs, VA (United States)
- Yale Univ., Dept. of Physics, New Haven, CT (United States)
- Werner-Heisenberg-Institut, Max-Planck-Institut fur Physik, Munchen (Germany)
- Ludwig Maximilian Univ., Fakultat fur Physik, Munich (Germany)
- Queen Mary Univ. of London, Dept. of Physics (United Kingdom)
- Rutherford Appleton Laboratory, Particle Physics Dept., Didcot (United Kingdom)
- Brandeis Univ., Dept. of Physics, Waltham, MA (United States)
- Universidad de Granada, Departamento de Fisica Teorica y del Cosmos and CAFPE (Spain)
- Lawrence Berkeley National Lab. (LBNL), Physics Division, Berkeley, CA (United States). et al.
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 1.04 fb⁻¹. No excess above Standard Model expectations is observed. A W' with Sequential Standard Model couplings is excluded at the 95% confidence level for masses up to 2.15 TeV.
- Research Organization:
- Brookhaven National Lab. (BNL), Upton, NY (United States)
- Sponsoring Organization:
- USDOE Office of Science (SC)
- DOE Contract Number:
- AC02-98CH10886
- OSTI ID:
- 1037719
- Report Number(s):
- BNL-97110-2012-JA; KA1101021; TRN: US1201687
- Journal Information:
- Physics Letters. B, Vol. 705, Issue 1-2; ISSN 0370-2693
- Publisher:
- Elsevier
- Country of Publication:
- United States
- Language:
- English
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