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CP Violating Rate Difference Relations for $B\to PP$ and $B \to PV$ in Broken SU(3)

A. D. Dariescu·N. G. Deshpande·X. -G. He·G. Valencia
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Abstract

Within the standard model there exist certain relations between CP violating rate differences in B decays in the SU(3) limit. We study SU(3) breaking corrections to these relations in the case of charmless, hadronic, two body $B$ decays using the improved factorization model of Ref.\cite{3}. We consider the cases $B \to PP$ and $B \to PV$ for both $B_d$ and $B_s$ mesons. We present an estimate for $A_{CP}(π^- π^+)$ in terms of $A_{CP}(K^- π^+)$.

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A. D. Dariescu, N. G. Deshpande, X. -G. He, G. Valencia. 2002-12-23. CP Violating Rate Difference Relations for $B\to PP$ and $B \to PV$ in Broken SU(3). https://doi.org/10.1016/s0370-2693(03)00209-0

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