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A Theory Perspective on Neutrino Oscillations

J. W. F. Valle
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Abstract

I summarize the status of neutrino oscillations that follow from current data, including the status of the small parameters ratio of solar-over-atmospheric splitting and $\sin^2θ_{13}$ characterizing the strength of CP violation in neutrino oscillations. I briefly discuss the impact of oscillation data on the prospects for probing the absolute scale of neutrino mass in neutrinoless double beta decay. I also comment on the theoretical origin of neutrino mass, mentioning recent attemps to explain current data from first principles.

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J. W. F. Valle. 2006-03-27. A Theory Perspective on Neutrino Oscillations. https://arxiv.org/abs/hep-ph/0603223

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