D. G. Richards

activity

19962002

most citedAlpha_s from the non-perturbatively renormalised lattice three-gluon vertex

106 citations · 142 across the 5 of their papers we have counts for

collaborators

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2 papers · 1 filter

hep-lat2001★ 32 cited

Excited nucleon spectrum using a non-perturbatively improved clover fermion action

LHPC Collaboration, D. G. Richards, QCDSF Collaboration +8

We discuss the extraction of negative-parity baryon masses from lattice QCD calculations. The mass of the lowest-lying negative-parity $J = 1/ 2^{-}$ state is computed in quenched l…

hep-lat1996★ 106 cited

Alpha_s from the non-perturbatively renormalised lattice three-gluon vertex

B. Alles, D. S. Henty, H. Panagopoulos +3

We compute the running QCD coupling on the lattice by evaluating two-point and three-point off-shell gluon Green's functions in a fixed gauge and imposing non-perturbative renormal…