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arXiv · 1004.1030

Neutrino Flavor Ratio on Earth and at Astrophysical Sources

Kwang-Chang Lai·Guey-Lin Lin·T. C. Liu
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Abstract

We present the reconstruction of neutrino flavor ratios at astrophysical sources. For distinguishing the pion source and the muon-damped source to the 3$σ$ level, the neutrino flux ratios, $R\equivϕ(ν_μ)/(ϕ(ν_e)+ϕ(ν_τ))$ and $S\equivϕ(ν_e)/ϕ(ν_τ)$, need to be measured in accuracies better than 10%.

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Kwang-Chang Lai, Guey-Lin Lin, T. C. Liu. 2010-04-07. Neutrino Flavor Ratio on Earth and at Astrophysical Sources. https://doi.org/10.1016/j.ppnp.2009.12.064

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