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arXiv 1003.0498hep-ph
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自下而上的水平对称

Horizontal Symmetry from the Bottom Up

C. S. Lam

摘要:

综述了从混合矩阵导出水平对称性的一般方法。该技术已被应用于从三双峰中微子混合矩阵及其三个变化推导轻子对称性。讨论了轻子对称群中如何容纳夸克混合的问题,并给出了一个基于$D_4$群的例子。

英文摘要:

A general method to derive horizontal symmetry from a mixing matrix is reviewed. The technique has been applied to deduce leptonic symmetry from the tri-bimaximal neutrino mixing matrix and three of its variations. The question of how the quark mixing can be accommodated within the leptonic symmetry group is discussed, including in this connection an example based on the group $D_4$.

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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