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arXiv · 1205.5254

Global analysis of neutrino masses, mixings and phases: entering the era of leptonic CP violation searches

G. L. Fogli·E. Lisi·A. Marrone·D. Montanino·A. Palazzo·A. M. Rotunno
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Abstract

We perform a global analysis of neutrino oscillation data, including high-precision measurements of the neutrino mixing angle theta_13 at reactor experiments, which have confirmed previous indications in favor of theta_13>0. Recent data presented at the Neutrino 2012 Conference are also included. We focus on the correlations between theta_13 and the mixing angle theta_23, as well as between theta_13 and the neutrino CP-violation phase delta. We find interesting indications for theta_23< pi/4 and possible hints for delta ~ pi, with no significant difference between normal and inverted mass hierarchy.

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G. L. Fogli, E. Lisi, A. Marrone, D. Montanino, A. Palazzo, A. M. Rotunno. 2012-06-28. Global analysis of neutrino masses, mixings and phases: entering the era of leptonic CP violation searches. https://doi.org/10.1103/physrevd.86.013012

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