arXiv:hep-lat/0211021·v1·High Energy Physics — Lattice
Continuum Extrapolation of Moments of Nucleon Quark Distributions in Full QCD
LHPC · SESAM Collaborations: P. Dreher · R. Brower · S. Capitani · D. Dolgov · R. Edwards · N. Eicker · U. M. Heller · Th. Lipert · J. W. Negele · A. Pochinsky · D. B. Renner · K. Schilling
Abstract
Moments of light cone quark density, helicity, and transversity distributions are calculated in unquenched lattice QCD at and using Wilson fermions on lattices. These results are combined with earlier calculations at using SESAM configurations to study the continuum limit.
Comments: Lattice 2002 (hadronic matrix elements) 3 pages, 1 figure