Correlated, precision measurements ofθ23andδusing only the electron neutrino appearance experiments
Correlated, precision measurements ofθ23andδusing only the electron neutrino appearance experiments
Precision measurement of the leptonic CP violating phase $\delta$ will suffer from the, then surviving, large uncertainty of sin^2 \theta_{23} of 10-20% in the experimentally interesting region near maximal mixing of \theta_{23}. We advocate a new method for determination of both \theta_{23} and $\delta$ at the same time using only …