Neutrino flavor ratio on Earth and at astrophysical sources

Kwang Chang Lai; Guey Lin Lin; T. C. Liu

doi:10.1016/j.ppnp.2009.12.064

Neutrino flavor ratio on Earth and at astrophysical sources

Kwang Chang Lai, Guey Lin Lin, T. C. Liu^*

^*Corresponding author for this work

Research output: Contribution to journal › Short survey › peer-review

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 ≡ φ{symbol} (ν_μ) / (φ{symbol} (ν_e) + φ{symbol} (ν_τ)) and S ≡ φ{symbol} (ν_e) / (φ{symbol} (ν_τ)), need to be measured in accuracies better than 10%.

Original language	English
Pages (from-to)	420-422
Number of pages	3
Journal	Progress in Particle and Nuclear Physics
Volume	64
Issue number	2
DOIs	https://doi.org/10.1016/j.ppnp.2009.12.064
State	Published - Apr 2010

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title = "Neutrino flavor ratio on Earth and at astrophysical sources",

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 ≡ φ{symbol} (νμ) / (φ{symbol} (νe) + φ{symbol} (ντ)) and S ≡ φ{symbol} (νe) / (φ{symbol} (ντ)), need to be measured in accuracies better than 10%.",

author = "Lai, {Kwang Chang} and Lin, {Guey Lin} and Liu, {T. C.}",

year = "2010",

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doi = "10.1016/j.ppnp.2009.12.064",

language = "English",

volume = "64",

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journal = "Progress in Particle and Nuclear Physics",

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T1 - Neutrino flavor ratio on Earth and at astrophysical sources

AU - Lai, Kwang Chang

AU - Lin, Guey Lin

AU - Liu, T. C.

PY - 2010/4

Y1 - 2010/4

N2 - 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 ≡ φ{symbol} (νμ) / (φ{symbol} (νe) + φ{symbol} (ντ)) and S ≡ φ{symbol} (νe) / (φ{symbol} (ντ)), need to be measured in accuracies better than 10%.

AB - 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 ≡ φ{symbol} (νμ) / (φ{symbol} (νe) + φ{symbol} (ντ)) and S ≡ φ{symbol} (νe) / (φ{symbol} (ντ)), need to be measured in accuracies better than 10%.

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U2 - 10.1016/j.ppnp.2009.12.064

DO - 10.1016/j.ppnp.2009.12.064

M3 - Short survey

AN - SCOPUS:77949569340

SN - 0146-6410

VL - 64

SP - 420

EP - 422

JO - Progress in Particle and Nuclear Physics

JF - Progress in Particle and Nuclear Physics

IS - 2

ER -

Neutrino flavor ratio on Earth and at astrophysical sources

Abstract

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