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arXiv · hep-ph/9409378

Heavy Meson Form Factors, Couplings and Exclusive Decays in QCD

A. Khodjamirian·R. Rückl
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Abstract

We discuss the form factors of the heavy-to-light transitions $B \ra π$ and $D\ra π$, the $B^*B π$ and $D^*D π$ coupling constants, and the nonfactorizable amplitude of the decay $ B \ra J/ψK$ in the framework of QCD sum rules.

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A. Khodjamirian, R. Rückl. 1994-09-21. Heavy Meson Form Factors, Couplings and Exclusive Decays in QCD. https://doi.org/10.1016/0920-5632(95)00108-l

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