Limits on neutrino oscillations from a study of νe charged current interactions |
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Authors: | O. Erriquez,S. Natali,S. Nuzzo,A. Pullia,F. Romano,D.C. Colley,G.T. Jones,S. O Neale,S.J. Sewell,G. Bertrand-Coremans,H. Mulkens,J. Sacton,C. Vander Velde-Wilquet,W. Van Doninck,V. Brisson,P. Petiau,A.M. Cooper,F.W. Bullock |
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Affiliation: | 1. Now at Istituto di Fisica dell''Università and INFN, Milan Italy;2. Istituto di Fisica dell''Università and Sezione INFN, Bari, Italy;3. Rutherford Laboratory, Chilton, Didcot, UK;4. Now at Queen Elizabeth College, London, UK |
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Abstract: | We have fully analysed all events with a single electron obtained in an exposure of BEBC to the 350 GeV wide-band neutrino beam at CERN. The data agrees well with expectations based on the calculated νe flux and assuming μ?e universality. Using both the rate and the kinematic distributions, improved limits are set on νe → νX, νμ → νe, νμ → ντ mixing. |
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Keywords: | Bari-Birmingham-Brussels-Ecole Polytechnique-Rutherford-Saclay-UCL Collaboration |
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