CP violation in neutrino oscillations and new physics

TL;DR

This paper discusses how future neutrino experiments can detect CP violation and verify if all asymmetries align with the leptonic Jarlskog invariant, testing for potential new physics effects.

Contribution

It proposes methods to test the consistency of CP asymmetries with the standard model prediction using the leptonic Jarlskog invariant.

Findings

Framework to test CP violation in neutrino oscillations

Strategies to identify deviations indicating new physics

Analysis of the role of the Jarlskog invariant in asymmetry measurements

Abstract

We consider future experiments to detect CP violation in neutrino oscillations and discuss how to test that all asymmetries are indeed described in terms of the single leptonic Jarlskog invariant as predicted in the absence of new physics effects.