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arXiv · hep-ph/9703393

CP-Violation in b Quark Radiative Inclusive Decays

H. M. Asatrian·G. K. Yeghiyan·A. N. Ioannissian
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Abstract

The direct CP-violations in $SU(2)_{L}\times SU(2)_{R} \times U(1)$ model and two-Higgs doublet extension of the standard model for $b \to dγ$ and $b \to sγ$ decays are investigated. The calculated value of CP-asymmetry for these two models and for $b \to dγ$ and $b \to sγ$ decays for the wide range of parameters may exceed the value, predicted by the standard model and has a sign opposite to that of the latter.

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H. M. Asatrian, G. K. Yeghiyan, A. N. Ioannissian. 1997-09-23. CP-Violation in b Quark Radiative Inclusive Decays. https://doi.org/10.1016/s0370-2693(97)00297-9

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