Jarlskog invariant of the neutrino mapping matrix

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Jarlskog Invariant of the Neutrino Mapping Matrix

The Jarlskog Invariant Jν−map of the neutrino mapping matrix is calculated based on a phenomenological model which relates the smallness of light lepton masses me and m1 (of ν1) with the smallness of T violation. For small T violating phase χl in the lepton sector, Jν−map is proportional to χl, but me and m1 are proportional to χ2l . This leads to Jν−map ∼= 1 6 √ me mμ +O ( √ memμ m2τ )

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ژورنال

عنوان ژورنال: Annals of Physics

سال: 2008

ISSN: 0003-4916

DOI: 10.1016/j.aop.2007.11.001