Radiative Kaon Decays and the Penguin Contribution to the ∆i = 1/2 Rule
نویسندگان
چکیده
A consistent census of penguins in the ∆I = 1/2 rule is taken from the η0 pole contribution to the radiative KL → γγ, KS → π0γγ and K+ → π+γγ decay modes. We briefly comment on its impact for KL → π0π0γγ, KL → π+π−γ and check its compatibility with the KL−KS mass difference and the CP violating ε′/ε parameter.
منابع مشابه
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