Particules

Neutrino oscillations have led to exciting discoveries in the past decades and are still a vibrant field of research. Next-generation experiments will provide precise measurements of the oscillation parameters: an unprecedented control of the systematic uncertainties is thus required. This thesis will address both reconstruction of neutrino interactions in an oscillation experiments and the study of systematics.

Dark Matter remains one of the most compelling open questions in fundamental physics.

The Deep Underground Neutrino Experiment (DUNE) is an upcoming international neutrino experiment, hosted in the U.S., and combining the efforts of more than 1400 scientists and engineers from more than 200 institutions across the globe. The experiment is conceived primarily as a neutrino oscillation experiment with the goal of completing our knowledge on this phenomenon particularly by determining the neutrino mass ordering, measuring the Charge-Partity violating phase (if non-zero), improving the precision on the oscillation parameters and testing the 3-flavour paradigm.