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arXiv 1502.01501hep-ph
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夸克和轻子混合矩阵:违反镜像对称性的表现

Quark and lepton mixing matrices: manifestations of a violated mirror symmetry

I. T. Dyatlov

摘要:

普通费米子的重镜像类似物的存在可以解释标准模型直接宇称破坏中的一个悖论。这个悖论是一个令人反感的可能性,以区分物理上的左手和右手坐标系。论证了镜像态也可以参与到所观测到的SM夸克和轻子质量谱及其弱混合性质的形成中。1.在镜像产生的参与下,夸克混合矩阵与实验观测到的形式相似。后者由弱对称性SU(2)和夸克质量等级所施加的限制决定。2.在相同的条件下,在镜像粒子的参与下,轻子混合(中微子混合)可以变得与它的夸克类似物,Cabibbo-Kobayashi-Maskawa矩阵,即,它能获得实验所提示的品质。这种混合特性支持了逆SM中微子质量谱和中微子的Dirac(非Majorana)性质。

英文摘要:

Existence of heavy mirror analogs of ordinary fermions could explain a thinkable paradox within the Standard Model direct parity violation. This paradox is an objectionable possibility to distinguish physically the left-handed and right-handed coordinate systems. Arguments are presented here that mirror states can also participate in the formation of the observed SM quark and lepton mass spectra and their weak mixing properties. 1. With participation of mirror generations, the quark mixing matrix is similar to the experimentally observed form. The latter is determined by the restrictions imposed by the weak symmetry SU(2) and by the quark mass hierarchy. 2. Under identical conditions and with participation of mirror particles, the lepton mixing (neutrino mixing) can become very different from its quark analog, the Cabibbo-Kobayashi-Maskawa matrix, i.e., it can acquire the qualities prompted by experiment. Such character of mixing evidences in favor of the inverse SM neutrino mass spectrum and the Dirac (non-Majorana) nature of neutrino.

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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