155 citations · 818 across the 35 of their papers we have counts for
10 papers · 1 filter
A lattice determination of moments of unpolarised nucleon structure functions using improved Wilson fermions
M. Göckeler, R. Horsley, D. Pleiter +2
Within the framework of quenched lattice QCD and using O(a) improved Wilson fermions and non-perturbative renormalisation, a high statistics computation of low moments of the unpol…
Perturbative Renormalisation of the Second Moment of Generalised Parton Distributions
M. Göckeler, R. Horsley, H. Perlt +4
We calculate the non-forward quark matrix elements of operators with two covariant derivatives needed for the renormalisation of the second moment of generalised parton distributio…
Generalized parton distributions and structure functions from full lattice QCD
M. Göckeler, P. Hägler, R. Horsley +5
We present here the latest results from the QCDSF collaboration for (moments of) structure functions and generalized form factors in full QCD with Nf=2 O(a)-improved Wilson fermion…
Determination of Lambda in quenched and full QCD - an update
M. Göckeler, R. Horsley, A. C. Irving +4
We present an update on our previous determination of the Lambda parameter in QCD. The main emphasis is on results for two flavours of light dynamical quarks, where we can now almo…
A lattice determination of g_A and <x> from overlap fermions
M. Gürtler, R. Horsley, V. Linke +5
We present results for the nucleon's axial charge g_A and the first moment <x> of the unpolarized parton distribution function from a simulation of quenched overlap fermions.
Determination of Light and Strange Quark Masses from Full Lattice QCD
M. Göckeler, R. Horsley, A. C. Irving +4
We compute the light and strange quark masses m_l = (m_u+m_d)/2 and m_s, respectively, in full lattice QCD with N_f=2 flavors of light dynamical quarks. The renormalization constan…