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arXiv · hep-ph/9609501

Lattice-Constrained Dispersive Bounds for $\bar B^0 \to π^+ l^- \barν$ Decays

Laurent Lellouch
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Abstract

I present a recent piece of work on semileptonic $B \to π$ decays in which lattice results and kinematical and dispersive constraints are combined to obtain model-independent bounds on the relevant form factors and rates.

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Laurent Lellouch. 1996-09-27. Lattice-Constrained Dispersive Bounds for $\bar B^0 \to π^+ l^- \barν$ Decays. https://arxiv.org/abs/hep-ph/9609501

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