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arXiv · hep-ph/9610277

Exclusive versus Inclusive Semileptonic $\bar B$ Decays in the Quark Model

Nathan Isgur
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Abstract

Some emerging difficulties in the theoretical description of exclusive semileptonic $\bar B$ decays are discussed in the context of the quark model. While there are no unambiguous problems at this time, I discuss physics beyond the valence quark model which should eventually be probed by precision measurements of $\bar B$ semileptonic decays.

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Nathan Isgur. 1996-10-07. Exclusive versus Inclusive Semileptonic $\bar B$ Decays in the Quark Model. https://doi.org/10.1103/physrevd.54.5896

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