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FIELDS, PARTICLES, AND NUCLEI
Effect of quantum decoherence on collective neutrino oscillations
A. A. Purtova, K. L. Stankevich, A. I. Studenikin Faculty of Physics, Moscow State University, Moscow, 119991 Russia
Abstract:
The effect of the quantum decoherence of neutrino mass states on collective oscillations of neutrinos has been studied for the case of three flavors using a method based on the stability analysis of the Lindblad equation with the neutrino evolution Hamiltonian including the effects of the self-interaction. New analytical conditions for the appearance of collective neutrino oscillations in supernova explosions have been obtained taking into account the quantum decoherence of neutrinos.
Received: 31.05.2023 Revised: 09.06.2023 Accepted: 20.06.2023
Citation:
A. A. Purtova, K. L. Stankevich, A. I. Studenikin, “Effect of quantum decoherence on collective neutrino oscillations”, Pis'ma v Zh. Èksper. Teoret. Fiz., 118:2 (2023), 73–76; JETP Letters, 118:2 (2023), 83–86
Linking options:
https://www.mathnet.ru/eng/jetpl6987 https://www.mathnet.ru/eng/jetpl/v118/i2/p73
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Abstract page: | 59 | References: | 36 | First page: | 10 |
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