Neutrino mixing in matter
| Autor: | T. K. Kuo, S.H. Chiu, Lu-Xin Liu |
|---|---|
| Rok vydání: | 2010 |
| Předmět: |
Physics
Nuclear and High Energy Physics FOS: Physical sciences Elementary particle Numerical integration Massless particle High Energy Physics - Phenomenology Matrix (mathematics) High Energy Physics - Phenomenology (hep-ph) Classical mechanics Rephasing invariant parametrization Statistical physics Neutrino mixing Invariant (mathematics) Neutrino Parametrization Evolution equations in matter Mixing (physics) |
| Zdroj: | Physics Letters B. 687:184-187 |
| ISSN: | 0370-2693 |
| DOI: | 10.1016/j.physletb.2010.03.035 |
| Popis: | Three-neutrino mixing in matter is studied through a set of evolution equations which are based on a rephasing invariant parametrization. Making use of the known properties of measured neutrino parameters, analytic, approximate, solutions are obtained. Their accuracy is confirmed by comparison with numerical integration of these equations. The results, when expressed in the elements squared of the mixing matrix, exhibit striking patterns as the matter density varies. Revised, 5 pages, 3 figures, references added. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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