Summary
In this note we propose an exponential parametrization of the Cabibbo-Kobayashi-Maskawa matrix which allows a straightforward derivation of the symmetric quark mass matrices.
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References
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Dattoli, G., Maino, G., Mari, C. et al. Mass matrix with symmetric mixing and a new parametrization of the Cabibbo-Kobayashi-Maskawa matrix. Nuov Cim A 105, 1127–1131 (1992). https://doi.org/10.1007/BF02730870
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DOI: https://doi.org/10.1007/BF02730870