Abstract
With the advent of the recent measurements in neutrino physics, we investigate the role of high-energy neutrino flux ratios at neutrino telescopes for the possibility of determining the leptonic -violating phase and the underlying pattern of the leptonic mixing matrix. We find that the flux ratios show a dependence of on the -violating phase, and for optimistic uncertainties on the flux ratios less than 10%, they can be used to distinguish between -conserving and -violating values of the phase at in a nonvanishing interval around the maximal value .
- Received 6 July 2012
DOI:https://doi.org/10.1103/PhysRevD.86.067701
© 2012 American Physical Society