Peccei-Quinn extended gauge-mediation model with vector-like matter
Apr, 201229 pages
Published in:
- JHEP 11 (2012) 158
e-Print:
- 1204.5420 [hep-ph]
Report number:
- UT-12-09,
- IPMU12-0075
View in:
Citations per year
Abstract: (arXiv)
We construct a gauge-mediated SUSY breaking model with vector-like matters combined with the Peccei-Quinn mechanism to solve the strong CP problem. The Peccei-Quinn symmetry plays an essential role for generating sizable masses for the vector-like matters and the -term without introducing dangerous CP angle. The model naturally explains both the 125GeV Higgs mass and the muon anomalous magnetic moment. The stabilization of the Peccei-Quinn scalar and the cosmology of the saxion and axino are also discussed.Note:
- 33 pages, 5 figures; version to be published (JHEP)
- symmetry: Peccei-Quinn
- muon: magnetic moment
- Higgs particle: mass
- supersymmetry: symmetry breaking
- cosmological model
- saxion: decay
- axino: decay
- mu-problem
References(99)
Figures(7)
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