Discovery reach of CP violation and non-standard interactions in low energy neutrino factory

الأصل · EN

In low energy neutrino factory (Eμ< 10GeV) using MIND detector, we have studied the optimization of CP violation discovery reach in the leptonic sector for different baselines and different parent muon energy considering only Standard Model interactions of neutrinos with matter. Considering such optimized experimental set-up of baseline and energy we have addressed the question of how CP violation discovery reach could get affected by the presence of non-standard interactions of neutrinos with matter during the propagation of neutrinos. For off diagonal NSI elements there could be complex phases ϕij which could also lead to CP violation. In presence of these complex phases we have shown the contours showing the discovery reach of δ and ϕij. We have also shown the discovery reach of NSIs in the same experimental set-up which is optimized for discovery of CP violation in the leptonic sector.