论文标题
2HDM中暗物质领域的现象学用复杂的标量单线扩展
Phenomenology of the dark matter sector in the 2HDM extended with complex scalar singlet
论文作者
论文摘要
用复杂的标量单线（2HDM）增强的两型二键模型是超越标准模型（BSM）物理学的良好动机候选者。我们将2HDM的暗物质现象学以复杂的标量单元为候选者进行了研究。我们对深色物质，风味物理和对撞机搜索的现有理论和实验约束允许的参数空间进行了研究。此外，我们讨论了一些基准方案，以测试HL-LHC和将来的高能量$ e^+e^ - $ calliders的2HDM的发现潜力。
The two-Higgs-doublet model augmented with a complex scalar singlet (2HDMS) is a well-motivated candidate for Beyond Standard Model (BSM) Physics. We investigate the dark matter phenomenology of the 2HDMS with the complex scalar singlet as the dark matter candidate. We perform a study of the parameter space allowed by existing theoretical and experimental constraints from dark matter, flavour physics and collider searches. Further, we discuss a few benchmark scenarios to test the discovery potential for the 2HDMS at the HL-LHC and at future high-energy $e^+e^-$ colliders.
