273 citations · 4.7k across the 159 of their papers we have counts for
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Investigations of hadron structure on the lattice
J. M. Zanotti
Lattice simulations of hadronic structure are now reaching a level where they are able to not only complement, but also provide guidance to current and forthcoming experimental pro…
Nucleon distribution amplitudes and proton decay matrix elements on the lattice
V. M. Braun, M. Göckeler, R. Horsley +9
Baryon distribution amplitudes (DAs) are crucial for the theory of hard exclusive reactions. We present a calculation of the first few moments of the leading-twist nucleon DA withi…
Clover improvement for stout-smeared 2+1 flavour SLiNC fermions: non-perturbative results
N. Cundy, M. Göckeler, R. Horsley +11
We discuss an action in which the fermion matrix has single level stout smearing for the hopping terms together with unsmeared links for the clover term. With the (tree level) Syma…
Wave functions of the nucleon and its parity partner from lattice QCD
Nikolaus Warkentin, Vladimir M. Braun, Meinulf Göckeler +9
We compute moments of distribution amplitudes using gauge configurations with two flavors of clover fermions from QCDSF/DIK and operators which are optimized with respect to their…
Non-perturbative renormalization of three-quark operators
M. Göckeler, R. Horsley, T. Kaltenbrunner +8
High luminosity accelerators have greatly increased the interest in semi-exclusive and exclusive reactions involving nucleons. The relevant theoretical information is contained in…
Nucleon structure in terms of OPE with non-perturbative Wilson coefficients
W. Bietenholz, N. Cundy, M. Gockeler +7
Lattice calculations could boost our understanding of Deep Inelastic Scattering by evaluating moments of the Nucleon Structure Functions. To this end we study the product of electr…