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CP violation in supersymmetric model with non-degenerate A-terms

Shaaban Khalil·Tatsuo Kobayashi·Antonio Masiero
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Abstract

We study the CP phases of the soft supersymmetry breaking terms in string-inspired models with non-universal trilinear couplings. We show that such non-universality plays an important role on all CP violating processes. In particular these new supersymmetric sources of CP violation may significantly contribute to the observed CP phenomena in kaon physics while respecting the severe bound on the electric dipole moment of the neutron.

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Shaaban Khalil, Tatsuo Kobayashi, Antonio Masiero. 1999-03-31. CP violation in supersymmetric model with non-degenerate A-terms. https://doi.org/10.1103/physrevd.60.075003

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