论文标题
可见的中微子腐烂和女儿中性群落的影响
Visible Neutrino Decays and the Impact of the Daughter-Neutrino Mass
论文作者
论文摘要
假设中微子是狄拉克（Dirac Fermions），并且允许衰减女儿的质量非零质量，那么我们计算两体和三体性中微子衰变的差异衰减宽度。我们研究了介导中微子衰变的相互作用的不同假设，并专注于识别衰减女儿可以在不同实验下显着影响中微子 - decay签名的情况。当女儿的群众起着决定性的作用时，我们对右手中微子领域产生的衰败女儿特别感兴趣。作为一个具体的例子，我们比较了Juno实验设置中可见和不可见的抗毒剂衰变的影响。
We compute the differential decay width of two- and three-body neutrino decays, assuming neutrinos are Dirac fermions and allowing for the possibility that the decay-daughters have nonzero masses. We examine different hypotheses for the interaction that mediates neutrino decay and concentrate on identifying circumstances where the decay-daughters can significantly impact the neutrino-decay signature at different experiments. We are especially interested in decay daughters produced by right-chiral neutrino fields, when the mass of the daughter plays a decisive role. As a concrete example, we compare the effects of visible and invisible antineutrino decays at the JUNO experimental setup.
