We note a discrepancy between the value of $R$ expected on the basis of the muon neutrino angular distribution and the value actually observed. the energy independence of $R$ leads to a fine-tuning problem. This may be indicative of some unaccounted for new physics.
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机译:我们注意到,基于μon中微子角分布的预期R $值与实际观察到的值之间存在差异。 $ R $的能量独立性会导致微调问题。这可能表明一些新物理尚未解决。
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