Where we are onθ13: addendum to 'Global neutrino data and recent reactor fluxes: status of three-flavor oscillation parameters'

Thomas Schwetz, Mariam Tórtola, J W F Valle
2011 New Journal of Physics  
In this addendum to arXiv:1103.0734 we consider the recent results from long-baseline ν_μ→ν_e searches at the T2K and MINOS experiments and investigate their implications for the mixing angle θ_13 and the leptonic Dirac CP phase δ. By combining the 2.5σ indication for a non-zero value of θ_13 coming from T2K data with global neutrino oscillation data we obtain a significance for θ_13 > 0 of about 3σ with best fit points sin^2θ_13 = 0.013(0.016) for normal (inverted) neutrino mass ordering.
more » ... results depend somewhat on assumptions concerning the analysis of reactor neutrino data.
doi:10.1088/1367-2630/13/10/109401 fatcat:2zefvtgdrfckvkxyv645f2e54i