Suppressed neutrino oscillations and large lepton asymmetries

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dc.creatorDolgov, A. D.
dc.creatorTakahashi, Fuminobu
dc.date2004-09-27
dc.date.accessioned2026-07-07T03:53:32Z
dc.date.available2026-07-07T03:53:32Z
dc.descriptionIt is shown that hypothetical neutrino-majoron coupling can suppress neutrino flavor oscillations in the early universe, in contrast to the usual weak interaction case. This reopens a window for a noticeable cosmological lepton asymmetry which is forbidden for the large mixing angle solution in the case of standard interactions of neutrinos.
dc.description4 pages, 1 figure, talk given by F. Takahashi at the 12th International Conference on Supersymmetry and Unification of Fundamental Interactions (SUSY 2004), Tsukuba, Japan, June 17-23, 2004
dc.identifierhttps://arxiv.org/abs/hep-ph/0409299
dc.identifierhttp://arxiv.org/abs/hep-ph/0409299
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/43871
dc.subjectHigh Energy Physics - Phenomenology
dc.titleSuppressed neutrino oscillations and large lepton asymmetries
dc.typetext

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