Tribimaximal mixing in a viable family symmetry unified model with an extended seesaw mechanism
Tribimaximal mixing in a viable family symmetry unified model with an extended seesaw mechanism
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具有扩展跷跷板机制的可行族对称统一模型中的三极大混合
DOI：
10.1103/physrevd.79.093001
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发表时间：
2009
影响因子：
5
通讯作者：
I. D. M. Varzielas
中科院分区：
文献类型：
--
作者：
F. Bazzocchi;I. D. M. Varzielas
我们提出了一个基于SO（10）的具有{delta}（27）族对称的大统一模型。对费米子质量和混合量进行了拟合，与实验值吻合良好。一个扩展的跷跷板机制在轻子混合的产生中起着关键作用，这是一个近似三极大的轻子混合。
We present a grand unified model based on SO(10) with a {delta}(27) family symmetry. Fermion masses and mixings are fitted and agree well with experimental values. An extended seesaw mechanism plays a key role in the generation of the leptonic mixing, which is approximately tribimaximal.