Wave packet approach to quantum correlations in neutrino oscillations

Abstract Quantum correlations provide a fertile testing ground for investigating fundamental aspects of quantum physics in various systems, especially the case relativistic (elementary) particle systems as neutrinos. In recent paper, Ming et al. (Eur Phys J C 80:275, 2020), connection with results Daya-Bay and MINOS experiments, have studied quantumness neutrino oscillations framework plane-wave approximation. We extend their treatment by adopting wave packet approach that accounts effects due to localization decoherence. This leads better agreement experimental results, particular experiment.