Prediction of Ue3 in Neutrino Mass Matrix with Two Zeros

We have discussed predictions of |Ue3| and JCP in the framework of the neutrino mass matrix with two zeros. In the case of the best fit values of tan θ12, tan 2 θ23, ∆m 2 sun and ∆m atm , the prediction of |Ue3| is 0.11 ∼ 0.14. The lower bound of |Ue3| is 0.05, which depends on tan θ12 and tan θ23. We have investigated the stability of these predictions taking account of small corrections to zeros, which may come from radiative corrections or offdiagonal elements of the charged lepton mass matrix. The lower bound of |Ue3| comes down considerably due to the small corrections to zeros. E-mail address: [email protected] E-mail address: [email protected] E-mail address: [email protected]