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We consider B to PS decays where P stands for pseudoscalar and S for a heavy (~1500 MeV) scalar meson. We achieve agreement with available experimental data – which includes a two orders of magnitude hierarchy – assuming the scalars mesons are two quark states. The contribution of the dipolar penguin operator O_{11} is quantified.

生成讲解博客的中文版本

生成AI智能校验的中文版本