44 citations · 106 across the 4 of their papers we have counts for
4 papers
Real photon emissions in leptonic decays
G. M. de Divitiis, A. Desiderio, M. Di Carlo +11
We present a non-perturbative calculation of the form factors which contribute to the amplitudes for the radiative decays , where is a pseudoscalar mes…
Quenched lattice calculation of the vector channel B --> D* l nu decay rate
G. M. de Divitiis, R. Petronzio, N. Tantalo
We calculate, in the continuum limit of quenched lattice QCD, the form factor that enters the decay rate of the semileptonic decay B --> D* l nu. By using the step scaling method (…
Quenched lattice calculation of semileptonic heavy-light meson form factors
G. M. de Divitiis, R. Petronzio, N. Tantalo
We calculate, in the continuum limit of quenched lattice QCD, the matrix elements of the heavy-heavy vector current between heavy-light pseudoscalar meson states. We present the fo…
Quenched lattice calculation of the B --> D l nu decay rate
G. M. de Divitiis, E. Molinaro, R. Petronzio +1
We calculate, in the continuum limit of quenched lattice QCD, the form factor that enters in the decay rate of the semileptonic decay B --> D l nu. Making use of the step scaling m…