G. Lepage

activity

19942025

most citedHighly Improved Staggered Quarks on the Lattice, with Applications to Charm Physics

544 citations · 8k across the 145 of their papers we have counts for

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Showing 2023Show all

2 papers · 1 filter

hep-lat2023★ 24 cited

Precise determination of decay rates for $η_{c} \to γ γ$ , $J / ψ \to γ η_{c}$ and $J / ψ \to η_{c} e^{+} e^{-}$ from lattice QCD

Brian Colquhoun, Laurence J. Cooper, Christine T. H. Davies +1

We calculate the decay rates for $η_{c} \to γ γ$ , $J / ψ \to γ η_{c}$ and $J / ψ \to η_{c} e^{+} e^{-}$ in lattice QCD with $u$ , $d$ , $s$ and $c$ quarks in the sea for the first time. We improve sign…

hep-lat2023★ 70 cited

Light-quark connected intermediate-window contributions to the muon $g - 2$ hadronic vacuum polarization from lattice QCD

Alexei Bazavov, Christine Davies, Carleton DeTar +18

We present a lattice-QCD calculation of the light-quark connected contribution to window observables associated with the leading-order hadronic vacuum polarization contribution to…

Precise determination of decay rates for ηc​→γγ, J/ψ→γηc​ and J/ψ→ηc​e+e− from lattice QCD

Light-quark connected intermediate-window contributions to the muon g−2 hadronic vacuum polarization from lattice QCD

Precise determination of decay rates for $η_{c} \to γ γ$ , $J / ψ \to γ η_{c}$ and $J / ψ \to η_{c} e^{+} e^{-}$ from lattice QCD

Light-quark connected intermediate-window contributions to the muon $g - 2$ hadronic vacuum polarization from lattice QCD