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arXiv · 1505.01987

Muon g-2 in Focus Point SUSY

Keisuke Harigaya·Tsutomu T. Yanagida·Norimi Yokozaki
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Abstract

We point out that the anomaly of the muon $g-2$ can be easily explained in a focus point supersymmetry scenario, which realizes the semi-natural supersymmetry. Among known focus point supersymmetry scenarios, we find that a model based on Higgs-gaugino mediation works with a mild fine-tuning $\Delta=40$-$80$. We propose two new focus point supersymmetry scenarios where the anomaly of the muon $g-2$ is also explained. These scenarios are variants of the widely known focus point supersymmetry based on gravity mediation with universal scalar masses.

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Keisuke Harigaya, Tsutomu T. Yanagida, Norimi Yokozaki. 2015-05-08. Muon g-2 in Focus Point SUSY. https://doi.org/10.1103/physrevd.92.035011

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