Neutrino oscillations will be discussed based on the results coming from current world leading long-baseline experiments: T2K and NOVA.
T2K is an accelerator-based project in which muon neutrino beam is produced in J-PARC in Tokai and send 295 km across Japan to Super-Kamiokande detector. NOVA uses 700kW NuMI neutrino beam at Fermilab directed towards northern Minnesota in the US.
Two functionally identical scintillator-based detectors are placed at the off-axis locations, separated by 810 km. Both of these experiments study neutrino oscillations via the disappearance of muon neutrinos and the appearance of electron neutrinos and both are able to run with the neutrino and antineutrino beams.
