A Minimal Three-Flavor Model for Neutrino Oscillation based on Superluminal Property
Abstract
Recent experimental research progress of solar neutrino and neutrino oscillation reveals that neutrinos do have nonzero mass, which poses a serious challenge to theoretical physics. Two symmetries, the common invariance under the space-time inversion and the invariance or violation to maximum under the space inversion are analyzed for Dirac equation or the equation for superluminal neutrino respectively. Then a simple three-flavor model containing only one parameter is proposed and the relations among neutrino oscillation, parity violation and superluminal property are emphasized.
- Publication:
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Relativity, Gravitation, Cosmology
- Pub Date:
- 2004
- DOI:
- 10.48550/arXiv.hep-ph/0306028
- arXiv:
- arXiv:hep-ph/0306028
- Bibcode:
- 2004rgc..conf..137N
- Keywords:
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- High Energy Physics - Phenomenology
- E-Print:
- Revtex4 5 pages