159 citations · 556 across the 25 of their papers we have counts for
Showing 2001Show all
3 papers · 1 filter
hep-lat2001★ 1 cited
Constrained fitting of three-point functions
M. Gurtler, C. T. H. Davies, J. Hein +2
We determine matrix elements for semileptonic decay. The use of the constrained fitting method and multiple smearings for both two- and three-point correlators allows an…
hep-lat2001★ 12 cited
Mass renormalisation for improved staggered quarks
J. Hein, Q. Mason, G. P. Lepage +1
Improved staggered quark actions are designed to suppress flavour changing strong interactions. We discuss the perturbation theory for this type of actions and show the improvement…
hep-lat2001★ 1 cited
F_B from moving B mesons
S. Collins, G. Cowan, C. T. H. Davies +4
We show results for the B meson decay constant calculated both for B mesons at rest and those with non-zero momentum and using both the temporal and spatial components of the axial…