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arXiv 0807.5112hep-ph
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非超对称SO中的辐射费米子质量谱(10)

A Realistic Radiative Fermion Mass Hierarchy in Non-supersymmetric SO(10)

S. M. Barr, Almas Khan

摘要:

一个非超对称的大统一理论可以表现出一个“辐射费米子质量等级”,其中较重的夸克和轻子在树水平上获得质量,较轻的夸克和轻子从回路图中获得质量。最近提出了这种类型的第一个预测模型。在这里,它进行了数值分析,它是一个很好的适合夸克和轻子的质量和混合,包括CP相位违反阶段$δ_{CKM}$。得到了中微子角$θ_{13}$与大气中微子角的关系

英文摘要:

A non-supersymmetric grand unified theory can exhibit a "radiative fermion mass hierarchy", in which the heavier quarks and leptons get mass at tree level and the lighter ones get mass from loop diagrams. Recently the first predictive model of this type was proposed. Here it is analyzed numerically and it is shown to give an excellent fit to the quark and lepton masses and mixings, including the CP phase violating phase $δ_{CKM}$. A relation between the neutrino angle $θ_{13}$ and the atmospheric neutrino angle is obtained

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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