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arXiv · 1605.06675

Higgs Boson Mass and Muon g-2 with Strongly Coupled Vector-like Generations

Michinobu Nishida·Koichi Yoshioka
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Abstract

We study the Higgs boson mass and the muon anomalous magnetic moment (the muon $g-2$) in a supersymmetric standard model with vector-like generations. The infrared physics of the model is governed by strong renormalization-group effects of the gauge couplings. That leads to sizable extra Yukawa couplings of Higgs doublets between the second and vector-like generations in both quark and lepton sectors. It is found with this property that there exist wide parameter regions where the Higgs boson mass and the muon $g-2$ are simultaneously explained.

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Michinobu Nishida, Koichi Yoshioka. 2016-05-21. Higgs Boson Mass and Muon g-2 with Strongly Coupled Vector-like Generations. https://doi.org/10.1103/physrevd.94.095022

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