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arXiv 1602.00864hep-phhep-ex
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中微子振荡与中微子质量的跷跷板起源

Neutrino oscillations and the seesaw origin of neutrino mass

O. G. Miranda, J. W. F. Valle

摘要:

利用太阳和大气中微子发现中微子振荡的历史性发现,以及随后的加速器和反应堆研究,将中微子物理带入了精确时代。我们注意到,CP效应的振荡现象可能是难以提取的存在下的么正性破坏。因此,即将进行的专门的轻子CP破坏研究应该考虑轻子混合矩阵的非么正性。限制非么正性将揭示跷跷板尺度,从而引导我们走向负责中微子质量产生的新物理学。

英文摘要:

The historical discovery of neutrino oscillations using solar and atmospheric neutrinos, and subsequent accelerator and reactor studies, has brought neutrino physics to the precision era. We note that CP effects in oscillation phenomena could be difficult to extract in the presence of unitarity violation. As a result upcoming dedicated leptonic CP violation studies should take into account the non-unitarity of the lepton mixing matrix. Restricting non-unitarity will shed light on the seesaw scale, and thereby guide us towards the new physics responsible for neutrino mass generation.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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