论文标题
将重力波与$ W $ -BOSON质量，FIMP暗物质和Majoraana Seesaw机制相关联
Correlating Gravitational Waves with $W$-boson Mass, FIMP Dark Matter, and Majorana Seesaw Mechanism
论文作者
论文摘要
我们通过引入三个右撇子中微子和新的Scotogenic标量双线来研究标准模型的最小扩展，其中中性和带电组件之间的质量分布负责CDF协作新近测量的$ W $ boson质量。该模型不仅可以通过右撇子中微子和Scotogenic标量的相互作用来产生非变化的主要中微子肿块，而且还以鱼暗物质的形式解释了宇宙的缺失物质。我们还研究了质量分裂对一阶电子相变的影响，并发现它可以进一步增强过渡强度，从而在相变期间诱导引力波，这可以在即将到来的探测器（例如U-Decigo）中检测到。
We study a minimal extension of the Standard Model by introducing three right-handed neutrinos and a new scotogenic scalar doublet, in which the mass splittings between neutral and charged components are responsible for the $W$-boson mass newly measured by the CDF collaboration. This model can not only generate non-vanishing Majorana neutrino masses via the interaction of right-handed neutrinos and scotogenic scalars, but also explain the Universe's missing matter in the form of FIMP dark matter. We also study the influence of the mass splitting on the first order electroweak phase transition, and find that it can further enhance the transition strength and thus induce gravitational waves during the phase transition, which may be detected in the forthcoming detectors such as U-DECIGO.
