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arXiv 1302.4823hep-ph
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费米子质量矩阵的味混合和结构

Flavor mixings and textures of the fermion mass matrices

Manmohan Gupta, Gulsheen Ahuja

摘要:

对费米子混合现象和织构质量矩阵的几个方面进行了综合评述。关于费米子混合,已经讨论了么正性和CKM范式的某些新发展的影响。在轻子部分,从幺正三角的角度详细讨论了CP破坏的可能性问题。在纹理特定的质量矩阵的情况下,弗里茨类以及非弗里茨类质量矩阵的可行性的问题已经详细的夸克和轻子部门。讨论了纹理、自然度和弱基旋转的关系。本文还讨论了纹理质量矩阵与SO(10)基大统一理论质量矩阵的相容性问题。

英文摘要:

A comprehensive review of several aspects of fermion mixing phenomenon and texture specific mass matrices have been presented. Regarding fermion mixings, implications of unitarity and certain new developments for the CKM paradigm have been discussed. In the leptonic sector, the question of possibility of CP violation has been discussed in detail from the unitarity triangle perspective. In the case of texture specific mass matrices, the issues of viability of Fritzsch-like as well as non Fritzsch-like mass matrices have been detailed for both the quark and leptonic sectors. The relationship of textures, naturalness and weak basis rotations has also been looked into. The issue of the compatibility of texture specific mass matrices with the SO(10) based GUT mass matrices has also been discussed.

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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