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CP-violating asymmetry in $Λ\to pπ$ in the Skyrme model

Ji-Hao Jiang·Mu-Lin Yan
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Abstract

We study the CP-violating asymmetry in nonleptonic decay $Λ\to pπ$. By employing the Skyrme model to calculate this decay amplitude contributed by the gluonic diploe operator, we find a possible large CP-violating asymmetry could be expected, which is consistent with the previous study.

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Ji-Hao Jiang, Mu-Lin Yan. 2004-01-11. CP-violating asymmetry in $Λ\to pπ$ in the Skyrme model. https://doi.org/10.1088/0954-3899%2F30%2F3%2Fb01

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