| Grand Unified Yukawa Matrix Ansatz： The Standard Model Fermion Mass, Quark Mixing and CP Violation Parameters |
| |
| 引用本文： | 张永超,章德海.Grand Unified Yukawa Matrix Ansatz： The Standard Model Fermion Mass, Quark Mixing and CP Violation Parameters[J].中国物理快报,2010,27(7):61-64. |
| |
| 作者姓名： | 张永超 章德海 |
| |
| 摘 要： | We propose a new mass matrix ansatz： At the grand unified （GU） scale, the standard model （SM） Yukawa coupling matrix elements are integer powers, of the square root of the GU gauge coupling constant ε ≡√αGU, multiplied by order unity random complex numbers. It relates the hierarchy of the SM fermion masses and quark mixings to the gauge coupling constants, greatly reducing the SM parameters, and can give good fitting results of the SM fermion mass, quark mixing and CP violation parameters. This is a neat but very effective ansatz.
|
| 关 键 词： | 质量矩阵 标准模型 破坏参数 费米子 大统一 夸克 CP 混合 |
| 收稿时间： | 2010-3-2 |
Grand Unified Yukawa Matrix Ansatz: The Standard Model Fermion Mass, Quark Mixing and CP Violation Parameters |
| |
| ZHANG Yong-Chao,ZHANG De-Hai.Grand Unified Yukawa Matrix Ansatz: The Standard Model Fermion Mass, Quark Mixing and CP Violation Parameters[J].Chinese Physics Letters,2010,27(7):61-64. |
| |
| Authors: | ZHANG Yong-Chao ZHANG De-Hai |
| |
| Institution: | College of Physical Sciences, Graduate University of Chinese Academy of Sciences, Beijing 100049 |
| |
| Abstract: | |
| |
| Keywords: | 12 10 Kt 12 15 Ff 11 10 Hi |
| 本文献已被 维普 等数据库收录！ |
| 点击此处可从《中国物理快报》浏览原始摘要信息 |
| 点击此处可从《中国物理快报》下载免费的PDF全文 |
