Summary
In this note we use the exponential parametrization of the Cabibbo-Kobayashi-Maskawa matrix to obtain a simple form of the weak eigen-states recently introduced by Fritzsch and Plankl. The obtained results hold in the hypothesis of vanishingCP-violation and are obtained without the simplifying assumption of two-angle parametrization.
References
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See, for example,Particle Data Group:Phys. Lett. B,204, 107 (1988).
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Dattoli, G., Giannessi, L. & Mari, C. Exponential parametrization of the Cabibbo-Kobayashi-Maskawa matrix and eigenstates of weak interactions. Nuov Cim A 105, 1555–1557 (1992). https://doi.org/10.1007/BF02731985
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DOI: https://doi.org/10.1007/BF02731985