Probing neutrino masses and tri-bimaximality with lepton flavor violation searches

Kentaro Kojima, Hideyuki Sawanaka

Research output: Contribution to journalArticlepeer-review

3 Citations (Scopus)


We examine relation between neutrino oscillation parameters and prediction of lepton flavor violation, in light of deviations from tri-bimaximal mixing. Our study shows that upcoming experimental searches for lepton flavor violation process can provide useful implications for neutrino mass spectrum and mixing angles. With simple structure of heavy right-handed neutrino and supersymmetry breaking sectors, the discovery of τ → μ γ decay determines neutrino mass hierarchy if large (order 0.1) reactor angle is established.

Original languageEnglish
Pages (from-to)373-379
Number of pages7
JournalPhysics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics
Issue number4
Publication statusPublished - Jul 27 2009

All Science Journal Classification (ASJC) codes

  • Nuclear and High Energy Physics


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