An Appraisal of Muon Neutrino Disappearance at Short Baseline
The oscillated and unoscillated event distributions, parametrized in , for a luminosity of p.o.t. of the CERN beam flux over the two-magnet system described in the text, are plotted with their statistical errors. (a) The far/near collected ratios are drawn. The no-oscillation shape is due to the convolution of the neutrino cross-section and the fluxes at the near and far site, while the oscillated shape is due to the sterile inclusion (with eV2 and mixing amplitude equal to ). (b) The double ratio (Far/Near)oscillated/(Far/Near)unoscillated is shown for the same sterile assumption.
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