activity
19982021
most citedLight pseudoscalar decay constants, quark masses, and low energy constants from three-flavor lattice QCD

324 citations · 2.2k across the 56 of their papers we have counts for

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Showing 2007Show all

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hep-lat2007

Pseudoscalar Flavor-Singlet Physics with Staggered Fermions

Eric B. Gregory, Alan Irving, Chris M. Richards +2

Accurately calculating the mass of flavor-singlet meson states from numerical lattice simulations is an important milestone for lattice QCD. Careful measurement of the full pseudos…

hep-lat2007★ 23 cited

Methods for Pseudoscalar Flavour-Singlet Mesons with Staggered Fermions

Eric B. Gregory, Alan C. Irving, Chris M. Richards +1

We present the first 2+1 flavour lattice QCD calculations of pseudoscalar flavour-singlet propagators using improved staggered fermions. We explore the relevant techniques and disc…