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arXiv · 1204.5974

Comment on "Observation of electron-antineutrino disappearance at Daya Bay"

V. D. Rusov·V. A. Tarasov·S. A. Chernegenko·V. P. Smolyar
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Abstract

In recent Letter by An et al. [arXiv:1203.1669] Daya Bay measurements of non-zero value for the neutrino mixing angle θ_{13} with a significance of 5.2 standard deviations were reported. The value of sin^2 θ_{13} was determined with a χ^2 constructed with pull terms accounting for the correlation of the systematic errors. We show that a direct applying of the KamLAND parameters of mixing to Daya Bay-experiment under nonequilibrium geoneutrino spectrum of the nuclear burning process within the framework of nonzero nuclear georeactor χ^2 -hypothesis will produce a high uncertainty level and, as a result, a substantial distortion of the actual value of the neutrino mixing angle θ_{13}.

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V. D. Rusov, V. A. Tarasov, S. A. Chernegenko, V. P. Smolyar. 2012-04-28. Comment on "Observation of electron-antineutrino disappearance at Daya Bay". https://arxiv.org/abs/1204.5974

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