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arXiv · 2107.08945

Singlet Scalars as Dark Matter and the Muon g-2 Anomaly

Bastián Díaz Sáez·Karim Ghorbani
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Abstract

We explore a simple model containing two singlet scalars as dark matter supplemented with a vector-like lepton. Evading collider and dark matter constraints, the model is able to accommodate the correct dark matter relic abundance and the muon g-2 anomaly when the masses of the three new fields are around 100 GeV and the values of the minimum amount of required couplings are order one.

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Bastián Díaz Sáez, Karim Ghorbani. 2021-10-10. Singlet Scalars as Dark Matter and the Muon g-2 Anomaly. https://doi.org/10.1016/j.physletb.2021.136750

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