L. Lellouch

activity

19951999

collaborators

4 papers

hep-ph1999

Exclusive semileptonic B decays: lattice results and dispersive bounds

Laurent Lellouch

The current status of lattice and dispersive bound calculations for exclusive semileptonic B decays is reviewed. Emphasis is placed on decays relevant for the measurement of the si…

hep-ph1999

Delta m_d, Delta m_s/Delta m_d and epsilon_K in Quenched QCD

Laurent Lellouch

I present quenched, lattice QCD calculations of the hadronic matrix elements relevant for B^0_{d(s)}-\bar B^0_{d(s)} and K^0-\bar K^0 mixing and briefly review the status of lattic…

hep-ph1996

Lattice-Constrained Dispersive Bounds for $B ˉ^{0} \to π^{+} l^{-} ν ˉ$ Decays

Laurent Lellouch

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 bound…

hep-ph1995

Semileptonic $B \to D$ and $B \to D^{*}$ Decays from the Lattice

Laurent Lellouch

We obtain form factors relevant for semileptonic $B \to D$ and $B \to D^{*}$ decays from a quenched lattice QCD calculation. Our results enable us to test Heavy-Quark Symmetry, determi…

Exclusive semileptonic B decays: lattice results and dispersive bounds

Delta m_d, Delta m_s/Delta m_d and epsilon_K in Quenched QCD

Lattice-Constrained Dispersive Bounds for Bˉ0→π+l−νˉ Decays

Semileptonic B→D and B→D∗ Decays from the Lattice

Lattice-Constrained Dispersive Bounds for $B ˉ^{0} \to π^{+} l^{-} ν ˉ$ Decays

Semileptonic $B \to D$ and $B \to D^{*}$ Decays from the Lattice