SEARCH FOR HEAVY NEUTRINO DECAYS IN THE BEBC BEAM DUMP EXPERIMENT
New limits on lepton mixing parameters are derived from a search for decays of heavy neutrinos in a proton beam dump experiment. The limits |Uøi|2, |Uei|2 < 10-6-10-7 are obtained for neutrino mass eigenstates vi of mass between 0.5 and 1.75 GeV, which can be produced through mixing in charme...
Main Authors: | Coopersarkar, A, Haywood, S, Parker, M, Sarkar, S, Barnham, K, Bostock, P, Facciniturluer, M, Grassler, H, Guy, J, Hulth, P, Hultqvist, K, Idschok, U, Klein, H, Kreutzmann, H, Krstic, J, Mobayyen, M, Morrison, D, Nellen, B, Talebzadeh, M, Venus, W, Vignaud, D, Wachsmuth, H, Wittek, W, Wunsch, B |
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Format: | Journal article |
Language: | English |
Published: |
1985
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