NEUTRINO MASSES AND MIXINGS
NEUTRINO MASSES AND MIXINGS
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DOI：
10.1142/s0217732399002844
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发表时间：
1997-06
影响因子：
1.4
通讯作者：
S. Xue
中科院分区：
文献类型：
--
作者：
S. Xue
我们提出了一种新的中微子质量和混合的理论理解，这归因于正则化标准模型在短距离处的左右对称特征。我们试图解释狄拉克中微子质量的小和右手中微子作为自由粒子的解耦。在自能函数的Schwinger-Dyson方程中，中微子的质量和混合角是完全相关的。讨论了这些方程的解以及质量和混合的可能模式。
We propose a novel theoretical understanding of neutrino masses and mixings, which is attributed to the left–right symmetric feature of the regularized standard model at short distances. We try to explain the smallness of Dirac neutrino masses and the decoupling of the right-handed neutrino as a free particle. Neutrino masses and mixing angles are completely related to each other in the Schwinger–Dyson equations for their self-energy functions. The solutions to these equations and a possible pattern of masses and mixings are discussed.