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首页> 外文期刊>Physics Letters, B. Nuclear Physics and High Energy Physics >The reactor antineutrino anomaly and low energy threshold neutrino experiments
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The reactor antineutrino anomaly and low energy threshold neutrino experiments

机译:反应堆抗替汀异常和低能量阈值Neverrino实验

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AbstractShort distance reactor antineutrino experiments measure an antineutrino spectrum a few percent lower than expected from theoretical predictions. In this work we study the potential of low energy threshold reactor experiments in the context of a light sterile neutrino signal. We discuss the perspectives of the recently detected coherent elastic neutrino–nucleus scattering in future reactor antineutrino experiments. We find that the expectations to improve the current constraints on the mixing with sterile neutrinos are promising. We also analyze the measurements of antineutrino scattering off electrons from short distance reactor experiments. In this case, the statistics is not competitive with inverse beta decay experiments, although future experiments might play a role when compare it with the Gallium anomaly.]]>
机译:<![cdata [ Abstract 短距离反应器Antineutrino实验测量antiNeutrino光谱比理论预测从预期的预期低几个百分点。在这项工作中,我们研究了在光无菌中央信号的背景下的低能量阈值反应器实验的潜力。我们讨论了在未来反应堆抗内氨基实验中最近检测到的相干弹性中微子核散射的视角。我们发现,有希望改善与无菌中微子混合的目前约束的期望是有前途的。我们还分析了从短距离反应器实验中分析了抗内氨基散射消除电子的测量。在这种情况下,统计数据不具有逆β衰变实验的竞争性,尽管未来的实验可能在将其与镓异常进行比较时发挥作用。 ]]>

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