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Implication of scalar-pseudoscalar mixing on $ε'/ε$ in SUSY models

Chuan-Hung Chen
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Abstract

We study the effects of scalar-pseudoscalar mixing induced from quantum loop on $ε'/ε$ in SUSY models with $\tanβ\sim m_{t}/m_{b}$. We find that even the non-universal soft ${\cal A}^{d}$ term and Yukawa matrix, $Y^{d}$, are hermitian, the predicted value of $|ε'/ε|$ can be consistent with the measured results of NA48 and KTeV. And also the EDMs are compatible with experimental bounds.

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Chuan-Hung Chen. 2002-06-18. Implication of scalar-pseudoscalar mixing on $ε'/ε$ in SUSY models. https://doi.org/10.1016/s0370-2693(02)02215-3

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