Limits on the tau neutrino mass from nucleosynthesis in the presence of annihilation into majorons

J. C. Romao

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arXiv · hep-ph/9612311

Limits on the tau neutrino mass from nucleosynthesis in the presence of annihilation into majorons

J. C. Romao

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Abstract

We show that in the presence of sufficiently strong tau neutrino annihilations into majorons, the primordial nucleosynthesis constraints can not rule out tau neutrino masses in the MeV range.

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J. C. Romao. 1996-12-10. Limits on the tau neutrino mass from nucleosynthesis in the presence of annihilation into majorons. https://arxiv.org/abs/hep-ph/9612311

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