Neutrino flavor oscillations without flavor mixing angles

Research output: Contribution to journalArticlepeer-review

57 Scopus citations


We demonstrate that sizable neutrino flavor oscillations can be generated in a model with large extra spacetime dimensions even if the physics on the brane is flavor-diagonal, the bulk neutrino theory is flavor-neutral, and the brane/bulk couplings are flavor-blind. This is thus a compact model for addressing neutrino flavor oscillations in higher dimensions. We also discuss several phenomenological aspects of the "bulk-mediated" neutrino oscillations inherent in this model, and show that this model contains some potentially important new phenomenological features in the limit of large brane/bulk coupling.

Original languageEnglish (US)
Pages (from-to)133-141
Number of pages9
JournalPhysics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics
Issue number1-2
StatePublished - Feb 15 2001

ASJC Scopus subject areas

  • Nuclear and High Energy Physics


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