Possible Alternatives to Tri-bimaximal Mixing
2010
21 pages
Published in:
- Eur.Phys.J.C 70 (2010) 1099-1110
e-Print:
- 1004.2798 [hep-ph]
Report number:
- FERMILAB-PUB-10-079-T
Citations per year
Abstract: (arXiv)
Possible alternatives to tri-bimaximal mixing are presented based on other symmetry principles, and their predictions for |U_{e3}|, sin^2 theta_{12} and sin^2 theta_{23} are compared to the present neutrino mixing data. In some cases perturbations are required to give better agreement with the data, and the use of a minimal approach is illustrated. Precise experimental determinations of the mixing parameters will be required to decipher the correct mixing pattern and to pin down the appropriate flavor symmetry.- neutrino: mixing angle
- symmetry: flavor
- symmetry: discrete
- perturbation: effect
- lepton: mixing angle
- CKM matrix
- lepton quark: symmetry
- numerical calculations
References(0)
Figures(6)
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