212 citations · 483 across the 7 of their papers we have counts for
7 papers
Precision charm physics, m_c and alpha_s from lattice QCD
C. T. H. Davies, E. Gregory, I. Kendall +10
We present an update of results from the HPQCD collaboration on charm physics using the Highly Improved Staggered Quark action. This includes a precise determination of m_c using m…
Matching the Bare and MSbar Charm Quark Masses Using Weak Coupling Simulations
I. F. Allison, K. Y. Wong, C. T. H. Davies +8
We provide a new determination of the charm quark mass using the Highly Improved Staggered Quark (HISQ) action, finding m_c(3 GeV) = 0.983(23) GeV. Our determination makes extensiv…
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…
Predictions from Lattice QCD
Andreas S. Kronfeld, I. F. Allison, C. Aubin +24
In the past year, we calculated with lattice QCD three quantities that were unknown or poorly known. They are the dependence of the form factor in semileptonic dec…
The Upsilon spectrum and m_b from full lattice QCD
A. Gray, I. Allison, C. T. H. Davies +4
We show results for the Upsilon spectrum calculated in lattice QCD including for the first time vacuum polarization effects for light u and d quarks as well as s quarks. We use glu…
Mass of the B_c Meson in Three-Flavor Lattice QCD
Ian F. Allison, Christine T. H. Davies, Alan Gray +3
We use lattice QCD to predict the mass of the meson. We use the MILC Collaboration's ensembles of lattice gauge fields, which have a quark sea with two flavors much lighter t…