论文标题
术语中的Scotogenic暗物质
Scotogenic dark matter in an orbifold theory of flavor
论文作者
论文摘要
我们提出了一种风味理论，其中家庭对称性由六维的轨道压实自然产生。中微子的“肮脏”是时空维度的结果，右撇子中微子生活在散装中的事实。由于辅助$ \ mathbb {z} _3 $对称性，暗物质以一种术的方式融合在一起，其稳定性与“深色平价”对称性的保护有关。该模型自然会导致“黄金”夸克 - 莱普顿质量关系。
We propose a flavour theory in which the family symmetry results naturally from a six-dimensional orbifold compactification. "Diracness" of neutrinos is a consequence of the spacetime dimensionality, and the fact that right-handed neutrinos live in the bulk. Dark matter is incorporated in a scotogenic way, as a result of an auxiliary $\mathbb{Z}_3$ symmetry, and its stability is associated to the conservation of a "dark parity" symmetry. The model leads naturally to a "golden" quark-lepton mass relation.
