Muon g-2 in focus point SUSY

Keisuke Harigaya; Tsutomu T. Yanagida; Norimi Yokozaki

doi:10.1103/PhysRevD.92.035011

Muon g-2 in focus point SUSY

Keisuke Harigaya, Tsutomu T. Yanagida, Norimi Yokozaki

Research output: Contribution to journal › Article › peer-review

14 Citations (Scopus)

Abstract

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

Original language	English
Article number	035011
Journal	Physical Review D - Particles, Fields, Gravitation and Cosmology
Volume	92
Issue number	3
DOIs	https://doi.org/10.1103/PhysRevD.92.035011
Publication status	Published - 2015 Aug 17
Externally published	Yes

ASJC Scopus subject areas

Nuclear and High Energy Physics
Physics and Astronomy (miscellaneous)

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10.1103/PhysRevD.92.035011

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Muon g-2 in focus point SUSY

Abstract

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