214 citations · 2.6k across the 71 of their papers we have counts for
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hep-ph1999★ 107 cited
Texture Zeros and Weak Basis Transformations
G. C. Branco, D. Emmanuel-Costa, R. Gonzalez Felipe
We investigate the physical meaning of some of the "texture zeros" which appear in most of the Ansatze on quark masses and mixings. It is shown that starting from arbitrary quark m…
hep-ph1999★ 19 cited
Yukawa Structure with Maximal Predictability
G. C. Branco, D. Emmanuel-Costa, R. Gonzalez Felipe
A simple Ansatz for the quark mass matrices is considered, based on the assumption of a power structure for the matrix elements and the requirement of maximal predictability. A goo…