72 citations · 92 across the 3 of their papers we have counts for
6 papers · 1 filter
High-Precision Charm-Quark Mass and QCD Coupling from Current-Current Correlators in Lattice and Continuum QCD
I. Allison, E. Dalgic, C. T. H. Davies +12
We use lattice QCD simulations, with MILC gluon configurations and HISQ c-quark propagators, to make very precise determinations of moments of charm-quark pseudoscalar, vector and…
High Precision determination of the pi, K, D and D_s decay constants from lattice QCD
E. Follana, C. T. H. Davies, G. P. Lepage +1
We determine and decay constants from lattice QCD with 2% errors, 4 times better than experiment and previous theory: = 241(3) MeV, = 207(4) MeV and $f_{D…
Lattice QCD for Novices
G. Peter Lepage
This is the "preprint" for a paper that came out in 1998 but for some reason wasn't posted then. Abstract:These lectures are for novices to lattice QCD. They introduce a set of sim…
Progress Calculating Decay Constants with NRQCD and AsqTad Actions
Matthew Wingate, Christine Davies, Alan Gray +3
We combine a light AsqTad antiquark with a nonrelativistic heavy quark to compute the decay constants of heavy-light pseudoscalar mesons using the ensemble of 3-flavor gauge field…
Heavy-light physics using NRQCD-staggered actions
Matthew Wingate, Junko Shigemitsu, G. Peter Lepage
One leading source of uncertainty in the lattice computation of semi-leptonic form factors in B decay, and to a lesser extent B meson decay constants, comes from the extrapolation…
The Deconfinement Transition on Coarse Lattices
D. W. Bliss, K. Hornbostel, G. P. Lepage
We compute the critical temperature for the deconfinement transition of pure QCD on coarse lattices, with , and lattice spacings from .33 fm to .15 fm. We empl…