EURONU WP6 2009 yearly report: Update of the physics potential of Nufact, superbeams and betabeams

作者: Thomas Schwetz-Mangold , Mattias Blennow , E. Fernandez-Martinez , J. Kopp , P. Huber

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摘要: Many studies in the last ten years have shown that we can measure unknown angle theta13, discover leptonic CP violation and determine neutrino hierarchy more precise oscillation experiments, searching for subleading channel nue -> numu atmospheric range. In this first report of WP6 activities following new results are reviewed: (1) Re-evaluation physics reach upcoming generation experiments to theta13 delta; (2) New tools explore a larger parameter space as needed beyond standard scenario; (3) Neutrino Factory: (a) evaluation Nufact regards sterile neutrinos; (b) non-standard interactions; (c) unitarity; (d) critical assessment on long baseline tau-detection at Nufact; (e) searches near detector (4) Beta-beams: choice ions location gamma = 100 CERN-based beta-beam; re-evaluation background beta-beam study two measuring absolute mass with beta-beams; progress monochromatic (5) Update potential SPL super-beam. Eventually, present an updated comparison sensitivity delta several different proposed facilities.

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