Model-Independent Constraints on Non-Unitary Neutrino Mixing from High-Precision Long-Baseline Experiments

Sanjib Kumar Agarwalla, Sudipta Das, Alessio Giarnetti +1

Our knowledge on the active 3$\nu$ mixing angles (${\theta }_{12}$, ${\theta }_{13}$, and ${\theta }_{23}$) and the CP phase ${\delta }_{\mathrm{CP}}$ is becoming accurate day-by-day enabling us to test the unitari…