76 citations · 247 across the 7 of their papers we have counts for
7 papers
Lattice Study of Semi-Leptonic Decays: I. Decays
K. C. Bowler
We present a study of semi-leptonic $\bar B\tp D\ell\barν$ decays in quenched lattice QCD through a calculation of the matrix element $\la D|\bar cγ_μb|\bar B\ra$ on a $24^3\times…
Form Factors for B -> pi l nu-bar_l and B -> K* gamma Decays on the Lattice
UKQCD Collaboration, D. R. Burford, H. D. Duong +5
We present a unified method for analysing form factors in B -> pi l nu-bar_l and B -> K* gamma decays. The analysis provides consistency checks on the q^2 and 1/M extrapolations ne…
An ``Improved" Lattice Study of Semi-leptonic Decays of D-Mesons
UKQCD Collaboration
We present results of a lattice computation of the matrix elements of the vector and axial-vector currents which are relevant for the semi-leptonic decays and $D…
Probing with Penguins: A lattice calculation of the branching ratio for some of the exclusive modes of
K. C. Bowler
We calculate the leading-order matrix element for exclusive decays of in the quenched approximation of lattice QCD on a lattice at , using an O(a)-…
An Extraction of Vcb from the Semi-Leptonic B->D* Decay
Nicholas Hazel
We present an extraction of Vcb from a lattice calculation of the B->D* decay matrix elements. We obtain |Vcb| \sqrt{ \frac{ \tauB }{ 1.49 ps } } = 0.037^{+3 \ +5}_{-3 \ -5} from a…
: Penguins on the Lattice
UKQCD Collaboration
We calculate the leading-order matrix element for the decay in the quenched approximation of lattice QCD on a lattice at , using an O(a)-impro…