Testing non-standard neutrino interactions in (anti)-electron neutrino disappearance experiments

A bstract We search for scalar and tensor non-standard interactions using (anti)-electron neutrino disappearance in oscillation data. found a slight preference non-zero CP violation, coming from both interactions. The violation is led by Daya Bay low-energy data with significance that reaches ~ 1 . 7 σ the global analysis (and 2 when considering only medium baseline reactors data) compared to standard scenario. In some cases, our results indicate atmospheric mass squared difference falls outside range allowed accelerator long experiments. This suggests need further investigation future work.