典型文献
Hiding neutrinoless double beta decay in the minimal seesaw model with the TM1 or μ-τreflection symmetry
文献摘要：
In Asaka et al(2021 Phys.Rev.D 103,015014),Asaka,Ishida and Tanaka put forward an interesting possibility that the neutrinoless double beta decay can be hidden in the minimal seesaw model with the two right-handed neutrinos having a hierarchical mass structure:the lighter one is lighter enough than the typical Fermi-momentum scale of nuclei while the heavier one is sufficiently heavy to decouple from the neutrinoless double beta decay.Then,in the basis where the mass matrices of the charged leptons and right-handed neutrinos are diagonal,for some particular texture of the Dirac neutrino mass matrix MD,the neutrinoless double beta decay can be hidden.In this paper,on top of this specified model,we study the interesting scenario that MD further obeys the TM1 symmetry or μ-τ reflection symmetry which are well motivated by the experimental results for the neutrino mixing parameters.
文献关键词：
中图分类号：
作者姓名：
Zhen-Hua Zhao;Yan-Bin Sun;Ying-Ke Lei
作者机构：
Department of Physics,Liaoning Normal University,Dalian 116029,China;Institute of Physics,Chinese Academy of Sciences,Beijing 100190,China
文献出处：
引用格式：
[1]Zhen-Hua Zhao;Yan-Bin Sun;Ying-Ke Lei-.Hiding neutrinoless double beta decay in the minimal seesaw model with the TM1 or μ-τreflection symmetry)[J].理论物理,2022(11):98-105
A类：
neutrinoless,Asaka,Ishida,leptons
B类：
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AB值：
0.505806
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