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arXiv · 2104.03223

Wino-Higgsino dark matter in the MSSM from the $g-2$ anomaly

Sho Iwamoto·Tsutomu T. Yanagida·Norimi Yokozaki
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Abstract

In this letter, we show that the wino-Higgsino dark matter (DM) is detectable in near future DM direct detection experiments for almost all consistent parameter space in the spontaneously broken supergravity (SUGRA) if the muon g-2 anomaly is explained by the wino-Higgsino loop diagrams. We also point out that the present and future LHC experiments can exclude or confirm this SUGRA explanation of the observed muon g-2 anomaly.

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Sho Iwamoto, Tsutomu T. Yanagida, Norimi Yokozaki. 2021-04-08. Wino-Higgsino dark matter in the MSSM from the $g-2$ anomaly. https://doi.org/10.1016/j.physletb.2021.136768

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