Neutrino masses and leptonic CP violation

Sin Kyu Kang, Choong Sun Kim, J. D. Kim

Research output: Contribution to journalArticle

14 Citations (Scopus)


Neutrino oscillations as solutions of the solar neutrino problems and the atmospheric neutrino deficits may restrict neutrino mass squared differences and mixing angles in the three-neutrino mixing scheme. Currently we have several solutions depending on the interpretation of the solar neutrino problem. Combining the neutrino oscillation solutions and a mass matrix ansatz, we investigate the neutrino mass bounds and find a possible leptonic CP-violating rephasing-invariant quantity JCPl≤0.012 for the large mixing angle MSW and just-so vacuum oscillation solutions, and JCPl≤0.0013 for the small mixing angle MSW solution.

Original languageEnglish
Article number073011
Pages (from-to)1-7
Number of pages7
JournalPhysical Review D - Particles, Fields, Gravitation and Cosmology
Issue number7
Publication statusPublished - 2000 Oct 1


All Science Journal Classification (ASJC) codes

  • Nuclear and High Energy Physics
  • Physics and Astronomy (miscellaneous)

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