Comparison of A₄ neutrino mass models
The present neutrino oscillation data are compatible with tri-bimaximal mixing, to leading order. The addition of an A₄ family symmetry and extended Higgs sector to the Standard Model can generate this mixing pattern, assuming the correct vacuum expectation value alignment of Higgs scalars. The effe...
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| Format: | Others |
| Language: | English |
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Rhodes University
2010
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| Online Access: | http://hdl.handle.net/10962/d1015271 |