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    • Keywords


      Neutrino mixing; residual symmetry; Coxeter groups

    • Abstract


      C S Lam has suggested that the PMNS matrix (or at least some of its elements) can be predicted by embedding the residual symmetry of the leptonic mass terms into a bigger symmetry. We analyse the possibility that the residual symmetries consist of involution generators only and explore how Lam’s idea can be implemented.

    • Author Affiliations



      1. Saha Institute of Nuclear Physics, Block-AF, Sector-1, Bidhan Nagar, Kolkata 700 064, India
      2. Indian Association for the Cultivation of Science, 2A & 2B Raja S.C. Mullick Road, Kolkata 700 032, India
    • Dates

  • Pramana – Journal of Physics | News

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      Posted on July 25, 2019

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