论文标题

当前状态和MUON $ G-2 $说明Lepton Portal暗物质

Current status and muon $g-2$ explanation of lepton portal dark matter

论文作者

Kawamura, Junichiro, Okawa, Shohei, Omura, Yuji

论文摘要

在本文中,我们总结了Lepton Portal Dark Matter(DM)模型中的现象学,其中DM伴侣与Leptons和额外的Leptons/Sleeptons。有几种可能的设置:复杂/真实的标量DM和Dirac/Majorana Fermion DM。此外,还有一些Lepton手性的选择,可以伴侣DM。我们讨论了每个模型的预测,并将其与DM,LHC和风味实验的最新实验约束进行比较。我们还提出了一个简单的设置,以实现哑光异常磁矩的差异。

In this paper, we summarize phenomenology in lepton portal dark matter (DM) models, where DM couples to leptons and extra leptons/sleptons. There are several possible setups: complex/real scalar DM and Dirac/Majorana fermion DM. In addition, there are choices for the lepton chirality that couples to DM. We discuss the prediction of each model and compare it with the latest experimental constraints from the DM, the LHC, and the flavor experiments. We also propose a simple setup to achieve the discrepancy in the anomalous magnetic moment of muon.

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