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arXiv 2007.01492hep-ph
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纹理零味中微子质量矩阵和三重态Higgs模型

Texture zeros flavor neutrino mass matrix and triplet Higgs models

Teruyuki Kitabayashi

摘要:

味中微子质量矩阵的一个和两个零纹理已经成功地解释了中微子部门的混合。保守地说,六种情况下的1 - 0纹理和七种情况下的2 - 0纹理与观测结果是一致的。我们表明,一种情况下可能是最自然的一个和两个零纹理计划,如果微小的中微子质量产生的三重态希格斯模型中的II型跷跷板机制。

英文摘要:

One- and two-zero textures for the flavor neutrino mass matrix have been successful in explaining mixing in the neutrino sector. Conservatively, six cases of one-zero textures and seven cases of two-zero textures are compatible with observations. We show that one case may be the most natural in the one- and two-zero textures schemes if tiny neutrino masses are generated by the type-II seesaw mechanism in triplet Higgs models.

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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