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Quantum field-theoretical description of neutrino oscillations in magnetic fieldстатья
- Авторы: Egorov Vadim, Volobuev Igor
- Журнал: arXiv.org / hep-ph
- Номер: 2107.11570
- Год издания: 2021
- Аннотация: It is shown that the processes of neutrino oscillations in magnetic field can be consistently described in the framework of a new quantum field-theoretical approach. It is based on the Feynman diagram technique with a modified distance-dependent propagator, which takes into account the geometry of neutrino oscillation experiments. Processes of neutrino oscillations in magnetic field, where the neutrinos are detected through the weak charged- and neutral-current interaction, have been studied and numerical calculations have been carried out for some specific examples. Implications for the solar neutrinos are briefly discussed.
- Добавил в систему: Егоров Вадим Олегович