# Analysis 2019

The best-fit parameters of neutrino oscillation for each choice of $\theta_{23}$ octant and hierarchy. The best-fit point is found for the normal hierarchy $\theta_{23}$ in the upper octant. In this case:

$\Delta m_{32}^2 = +2.48^{=0.11}_{-0.06} \times 10^{-3} eV^2/c^4$

$sin^2 \theta_{23} = 0.56^{+0.04}_{-0.03}$

$\delta_{CP} = 0.0^{+1.3}_{-0.4} \pi$

Other results is showen by table:

 NO, LO IH, UO IH, LO $\Delta m_{32}^2/ (10^{-3} eV^2/c^4)$ $+2.47$ $-2.54$ $-2.53$ $sin^2 \theta_{23}$ $0.48$ $0.56$ $0.47$ $\delta_{CP}$ $1.9$ $1.5$ $1.4$ $+1.6\sigma$ $+1.8\sigma$ $+2.0\sigma$

# Second Analysis

## Numu disappearance results (Preliminary)

Best fit in Normal Hierarchy

$|\Delta m_{32}^2 | = (2.67 \pm 0.12 ) \times 10^{-3} eV^2$

$sin^2 \theta_{23} = 0.40^{+0.03}_{-0.02} (0.63^{+0.02}_{-0.03})$

Best fit in Inverted Hierarchy

$|\Delta m_{32}^2 | = (-2.71 \pm 0.12 ) \times 10^{-3} eV^2$

$sin^2 \theta_{23} = 0.40^{+0.03}_{-0.02} (0.62^{+0.02}_{-0.03})$

Maximal mixing excluded at $2.5 \sigma$