Neutrino masses and leptonic CP violation

Sin Kyu Kang, C. S. Kim, J. D. Kim

Research output: Contribution to journalArticlepeer-review

15 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

  • Physics and Astronomy (miscellaneous)


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