99 citations · 292 across the 13 of their papers we have counts for
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hep-lat2005★ 14 cited
Second moment of the pion's distribution amplitude
M. Göckeler, R. Horsley, D. Pleiter +5
We present preliminary results from the QCDSF/UKQCD collaborations for the second moment of the pion's distribution amplitude with two flavours of dynamical fermions. We use nonper…
hep-lat2005★ 1 cited
Structure of the Pion from Full Lattice QCD
D. Brömmel, M. Diehl, M. Göckeler +7
Moments of generalised parton distributions can be related to off-forward matrix elements of local operators. We calculate a few of the leading twist matrix elements for the pion o…
hep-lat2005★ 49 cited
Investigation of the Second Moment of the Nucleon's g1 and g2 Structure Functions in Two-Flavor Lattice QCD
M. Göckeler, R. Horsley, D. Pleiter +5
The reduced matrix elements a_2 and d_2 are computed in lattice QCD with N_f=2 flavors of light dynamical (sea) quarks. For proton and neutron targets we obtain as our best estimat…