Semileptonic B decays into even parity charmed mesons
Dipartimento di Scienze Fisiche, Università di Napoli “Federico II”, Napoli, Italy
2 Sezione di Napoli, Istituto Nazionale di Fisica Nucleare, Napoli, Italy
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Published online: 24 October 2006
By using a constituent quark model we compute the form factors relevant to semileptonic transitions of the B mesons into low-lying p-wave charmed mesons. We evaluate the q2 dependence of these form factors and compare them with other model calculations. The Isgur–Wise functions τ1/2 and τ3/2 are also obtained in the heavy quark limit of our results.
© Springer-Verlag Berlin Heidelberg, 2006