论文标题
具有双带电标量的模型中的中微子双β衰减和穆纳族到抗抗元过渡
Neutrinoless double beta decay and the muonium-to-antimuonium transition in models with a doubly charged scalar
论文作者
论文摘要
Lepton的数量和风味是Lepton物理学的重要成分。中微子双β衰变和蒙元向反穆努伊姆的过渡与这些违规有关。前者可以为我们提供基本物理学的重要组成部分，并且有很多实验尝试来观察这一过程。后者也是有吸引力的现象之一，在新的高强度隆重束线的计划实验中，实验结合将进行更新。在具有双带电标量的模型中，不仅可以诱导这两个过程，而且可以辐射诱导活跃的中微子质量。带电瘦素的风味腐烂限制了模型的风味参数。我们研究了Muonium to-Antimuonium的过渡速率如何与当前的实验结合一样大，并且我们坚持认为，过渡速率的更新结合将有助于区分模型以通过双电荷标量形成中微子双β衰变。我们还研究了该模型可能扩展到左右模型，该模型可以诱导中微子双β衰变。
The lepton number and flavor violations are important possible ingredients of the lepton physics. The neutrinoless double beta decay and the transition of the muonium into antimuonuim are related to those violations. The former can give us an essential part of fundamental physics, and there are plenty of experimental attempts to observe the process. The latter has also been one of the attractive phenomena, and the experimental bound will be updated in planned experiments at new high-intensity muon beamlines. In models with a doubly charged scalar, not only can those two processes be induced, but also the active neutrino masses can be induced radiatively. The flavor violating decays of the charged leptons constrain the flavor parameters of the models. We study how the muonium-to-antimuonium transition rate can be as large as the current experimental bound, and we insist that the updated bound of the transition rate will be useful to distinguish the models to generate the neutrinoless double beta decay via the doubly charged scalar. We also study a possible extension of the model to the left-right model which can induce the neutrinoless double beta decay.
