Darmstadt 2008 – wissenschaftliches Programm
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HK: Fachverband Physik der Hadronen und Kerne
HK 34: Postersitzung
HK 34.86: Poster
Donnerstag, 13. März 2008, 14:00–16:00, Poster C3
Moments of unpolarized nucleon structure functions in chirally improved Lattice QCD — Meinulf Göckeler1, Christian B. Lang2, Markus Limmer2, •Thilo Maurer1, and Andreas Schäfer1 — 1University of Regensburg, Germany — 2University of Graz, Austria
We present our results for the lowest moments of unpolarized nucleon structure functions at leading twist. We employ lattice quantum chromodynamics using chirally improved fermions in quenched as well as dynamical simulations.