Results from MINOS and NOvA (1501.01016v1)

Abstract: The MINOS experiment, operating in the NuMI beam since 2005, has provided the most precise measurement of the atmospheric mass splitting $|\Delta m^2_{32}|$, and the recent combination of the $\nu_\mu$, $\nu_e$, and atmospheric neutrino samples has provided some evidence of non-maximal mixing, and hints about the neutrino mass hierarchy and the $\theta_{23}$ octant. Construction of the NOvA experiment, situated off-axis in the upgraded NuMI beam, is almost complete. Over the coming years it will have significant power to probe the questions of the mass hierarchy, $\theta_{23}$ octant, and the possibility of $\mathcal{CP}$ violation in the lepton sector. This paper gives an overview of the results from MINOS, and of the sensitivity of the NOvA experiment.