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arxiv: hep-ph/0002199 · v2 · submitted 2000-02-18 · ✦ hep-ph

Neutrino oscillations and large extra dimensions

Riccardo Barbieri , Paolo Creminelli , Alessandro Strumia This is my paper
classification ✦ hep-ph
keywords extraneutrinoconstraintsdimensionslargenumuoscillationsalternative
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Assuming that right-handed neutrinos exist and propagate in some large extra dimensions, we attempt to give a comprehensive description of the phenomenology of neutrino oscillations. A few alternative explanations of the atmospheric neutrino anomaly emerge, different from the standard nuMu --> nuTau or nuMu --> nuSterile interpretations. Constraints from nucleosynthesis and supernova 1987a are discussed. The constraints from SN1987a indicates a maximum radius of any extra dimension of about 1 Angstrom.

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Cited by 2 Pith papers

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