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arXiv 1001.4877hep-ph
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带电轻子质量Sumino关系的Yukawaon方法

Yukawaon Approach to the Sumino Relation for Charged Lepton Masses

Yoshio Koide

摘要:

在超对称汤川模型的基础上,重新导出了荷电轻子质量的Sumino关系。在不使用关系$K=2/3$的情况下,研究$K(μ) \equiv (m_e +m_μ+ m_τ)/(\sqrt{m_e} + \sqrt{m_μ} + \sqrt{m_τ})^2$和$κ(μ) \equiv \sqrt{m_e m_μm_τ}/ (\sqrt{m_e} + \sqrt{m_μ}+ \sqrt{m_τ})^3$的值之间的关系。将$κ(μ)$的预测值与$κ(μ)$的观测值进行比较,得出结论,值$ξ(μ)\equiv (3/2)K(μ) -1$为$10^{-3}$或更小的量级。

英文摘要:

On the basis of a supersymmetric yukawaon model, Sumino's relation for charged lepton masses is re-derived. A relation between values of $K(μ) \equiv (m_e +m_μ+ m_τ)/(\sqrt{m_e} + \sqrt{m_μ} + \sqrt{m_τ})^2$ and $κ(μ) \equiv \sqrt{m_e m_μm_τ}/ (\sqrt{m_e} + \sqrt{m_μ}+ \sqrt{m_τ})^3$ is investigated without using a relation $K=2/3$. Predicted value of $κ(μ)$ is compared with the observed value of $κ(μ)$, and it is concluded that the value $ξ(μ)\equiv (3/2)K(μ) -1$ is of the order of $10^{-3}$ or less.

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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