Hadronic wave functions in D and B decays
1991; American Physical Society; Volume: 43; Issue: 9 Linguagem: Inglês
10.1103/physrevd.43.2931
ISSN1538-4500
Autores Tópico(s)High-Energy Particle Collisions Research
ResumoWe propose meson wave functions and discuss their properties, such as the moments and the average transverse momenta. We also modify the Bauer-Stech-Wirbel (BSW) model by applying these wave functions to exclusive decays of $D$ and $B$ mesons. Comparisons between our results and those of BSW are given. An upper limit of ${V}_{\mathrm{ub}}$ which is smaller than that of the BSW model is found.
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