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Model Independent Constraints on Non-electronic Flavors in the Solar Boron Neutrino Flux

S. Dev·Sanjeev Kumar·Surender Verma
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Abstract

We perform the most general model independent analysis of the latest 391-Day Salt Phase SNO Data Set incorporating the Super-Kamiokande ES flux measurement and obtain bounds on the antineutrino and sterile neutrino flux in the solar $^{8}$B neutrino flux reaching the detectors on the earth. The muon/ tauon antineutrino flux is found to be disallowed at 1.4$σ$ C.L. The sterile flux is found to be non-zero at about 1.26 standard deviations.

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S. Dev, Sanjeev Kumar, Surender Verma. 2005-12-14. Model Independent Constraints on Non-electronic Flavors in the Solar Boron Neutrino Flux. https://doi.org/10.1142/s021773230602024x

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