activity
19942022
most citedPerturbative Improvement for Lattice QCD: An Update

67 citations · 319 across the 21 of their papers we have counts for

collaborators

23 papers

hep-lat2022

Calculating the QED correction to the hadronic vacuum polarisation on the lattice

Gaurav Ray, Alexei Bazavov, Christine Davies +11

Isospin-breaking corrections to the hadron vacuum polarization component of the anomalous magnetic moment of the muon are needed to ensure the theoretical precision of is b…

hep-lat2021

Progress report on computing the disconnected QCD and the QCD plus QED hadronic contributions to the muon's anomalous magnetic moment

Alexei Bazavov, Christine Davies, Carleton DeTar +10

We report progress on calculating the contribution to the anomalous magnetic moment of the muon from the disconnected hadronic diagrams with light and strange quarks and the valenc…

hep-lat2021

Precision bottomonium properties and b quark mass from lattice QCD

C. T. H. Davies, D. Hatton, J. Koponen +2

As tests of QCD in the bottomonium system, we give the most accurate results to date for the ground-state hyperfine splitting and the leptonic width from full lattice QCD. Thes…

hep-lat2019

Quark mass determinations with the RI-SMOM scheme and HISQ action

A. T. Lytle, C. T. H. Davies, D. Hatton +2

Lattice QCD provides several avenues for the high precision determination of quark masses. Using the RI-SMOM scheme applied to lattice calculations with the HISQ action, we obtain…

hep-lat2016★ 1 cited

semileptonic decays with NRQCD-HISQ valence quarks

Christopher J. Monahan, Heechang Na, Chris M. Bouchard +2

We present a calculation of the form factors, and , for the semileptonic decays. Our work uses the MILC AsqTad configurations with NRQCD…

hep-lat2014★ 9 cited

B-meson mixing from full lattice QCD with physical u, d, s and c quarks

R. J. Dowdall, C. T. H. Davies, R. R. Horgan +3

We present the first lattice QCD calculation of the and mixing parameters with physical light quark masses. We use MILC gluon field configurations that include , …