Extended colored Zee-Babu model

2016/07/18 by Takaaki Nomura, Hiroshi Okada
Mathematics · Physics and Astronomy · #Colored #Dark Matter and Cosmic Phenomena #Geometry #Lepton #Mathematics #Muon #Neutrino #Neutrino Physics Research #Nuclear physics #Particle physics #Particle physics theoretical and experimental studies #Physics #Quark #Quark model #Scalar (mathematics) #hep-ph

paper · pdf · doi:10.1103/physrevd.94.075021

published as Phys. Rev. D 94, 075021 (2016) · 20 pages, 3 figures, 3 tables. arXiv admin note: text overlap with arXiv:1602.08302

arxiv created 2016/07/18 · openalex publication_date 2016/10/28 · arxiv updated 2016/11/02 · openalex created_date 2025/10/10 · openalex updated_date 2026/08/05

Abstract

We study the extended colored Zee-Babu model introducing a vectorlike quark and singlet scalar. The active neutrino mass matrix and muon anomalous magnetic moment, which can be fitted to experimental data satisfying the constraints from the flavor-changing neutral current, are analyzed. Then, we discuss the constraint from h_SM\ensuremath→\ensuremathγ\ensuremathγ, the implication of an exotic diphoton resonance as a signature of the model, and the stability of the scalar potential. In addition, we discuss the signature of our model via vectorlike quark production.

Citations

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