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arXiv · hep-ph/9311335

Non-Leptonic B Decays into K-Resonances

Mohammad R. Ahmady·Dongsheng Liu
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Abstract

We estimate the non-leptonic B decays $B \rightarrow (ψ,ψ^\prime , χ_{1c})+K^i$, where $K^i$ are various K-meson resonances. We use the model of Isgur, Wise, Scora and Grinstein in the context of heavy quark effective theory, to calculate the hadronic matrix elements. Our estimates show that a substantial fraction of $B \rightarrow X_s ψ$ results in higher resonances of K-meson and besides $B \rightarrow K(K^*) ψ$, a considerable fraction of $B \rightarrow X_s (c\bar c)$ goes to $B \rightarrow (K,K^*)+( ψ^{\prime},χ_{1c})$.

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Mohammad R. Ahmady, Dongsheng Liu. 1993-11-22. Non-Leptonic B Decays into K-Resonances. https://doi.org/10.1016/0370-2693(94)90412-x

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