ar X iv : h ep - l at / 0 51 20 11 v 1 9 D ec 2 00 5 Nucleon structure from generalized parton distributions in lattice QCD ∗ †
نویسندگان
چکیده
This talk presents results from the QCDSF-UKQCD collaboration for moments of leading twist generalized parton distributions in two-flavor lattice QCD based on O(a) improved Wilson Fermions. We study helicity independent and helicity flip GPDs with a focus on densities of quarks in the transverse plane.
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