Bulg. J. Phys. vol.48 no.2 (2021), pp. 161-173



Phenomenological Mass Matrices with a Democratic Origin

A. Kleppe
SACT, Oslo, Norway
Abstract. Taking into account the available data on the mass sector, and without any preconceptions about a specific matrix texture, we obtain quark mass matrices with a kind of democratic underpinning. Our starting point is a factorization of the "standard" parametrization of the Cabibbo-Kobayashi-Maskawa mixing matrix, from which we derive a specific type of quark mass matrices.

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