论文标题
左右仪表模型中的通用Scotogenic Fermion块
Universal Scotogenic Fermion Masses in Left-Right Gauge Model
论文作者
论文摘要
在传统的左右仪表模型中，如果Higgs标量扇区仅由$ su（2）_l $ Doublet和$ su（2）_r $ doublet组成，则费米昂的质量在树水平上为零。关于它们将如何变得大规模的研究。借助$ u（1）_d $量规对称性的黑暗扇区，它显示了所有标准模型费米子如何辐射地获取现实的群众，包括顶级夸克的群众。在这种情况下，模型的粒子内容也意味着Baryon Number $ B $和Lepton Number $ L $的自动保存如标准模型中。预测可观察到的异常希格斯耦合。
In the conventional left-right gauge model, if the Higgs scalar sector consists only of an $SU(2)_L$ doublet and an $SU(2)_R$ doublet, fermion masses are zero at tree level. There have been many studies on how they would become massive. With the help of a dark sector with $U(1)_D$ gauge symmetry, it is shown how all standard-model fermions may acquire realistic masses radiatively, including that of the top quark. In this context, the particle content of the model also implies the automatic conservation of baryon number $B$ and lepton number $L$ as in the standard model. Observable anomalous Higgs couplings are predicted.
