Phenomenological formula for CKM matrix and its physical interpretation

Nishida, Kohzo (Department of Physics, Kyoto Sangyo University, Kyoto 603-8555, Japan)

31 October 2017

Abstract: We propose a phenomenological formula relating the Cabibbo–Kobayashi–Masukawa matrix and quark masses in the form . The results of the proposed formula are in agreement with experimental data. Under the constraint of the formula, we show that the invariant amplitude of the charged current weak interactions is maximized.

Published in: PTEP 2017 (2017) 101B02
Published by: Oxford University Press/Physical Society of Japan
DOI: 10.1093/ptep/ptx138
arXiv: 1708.01110
License: CC-BY-3.0

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