New mixing schemes for (3+1) neutrinos
| Autor: | Dev, S., Raj, Desh, Gautam, Radha Raman, Singh, Lal |
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| Rok vydání: | 2019 |
| Předmět: | |
| Druh dokumentu: | Working Paper |
| DOI: | 10.1016/j.nuclphysb.2019.02.003 |
| Popis: | We propose new mixing schemes for (3+1) neutrinos which describe mixing among active-active and active-sterile neutrinos. The mixing matrix in these mixing schemes can be factored into a zeroth order flavor symmetric part and another part representing small perturbations needed for generating non-zero $U_{e3}$, nonmaximal $\theta_{23}$, CP violation and active-sterile mixing. We find interesting correlations amongst various neutrino mixing angles and, also, calculate the parameter space for various parameters. Comment: 21 pages, 6 figures, 5 tables |
| Databáze: | arXiv |
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