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arXiv · hep-ph/0105303

Massless neutrino oscillations

F. Benatti·R. Floreanini
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Abstract

Quantum dynamical semigroups provide a general framework for studying the evolution of open systems. Neutrino propagation both in vacuum and in matter can be analyzed using these techniques: they allow a consistent treatment of non-standard, dissipative effects that can alter the pattern of neutrino oscillations. In particular, initially massless neutrinos can give rise to a nonvanishing flavour transition probability, involving in addition the Majorana CP-violating mixing phase.

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F. Benatti, R. Floreanini. 2001-05-29. Massless neutrino oscillations. https://doi.org/10.1103/physrevd.64.085015

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