Spin Structure Functions from Lattice QCD

M. Göckeler; R. Horsley; H. Perlt; P. Rakow; G. Schierholz; A. Schiller; P. Stephenson

Spin Structure Functions from Lattice QCD

高能物理 - 唯象学 2007-05-23 v1 高能物理 - 格点

作者: M. Göckeler , R. Horsley , H. Perlt , P. Rakow , G. Schierholz , A. Schiller , P. Stephenson

摘要

We report on new results of the spin dependent structure functions $g_1$ and $h_1$ of the nucleon. An attempt is made to convert the moments, which is what one computes on the lattice, to quark distribution functions.

关键词

lattice qcd spin chains parton distribution functions

引用

@article{arxiv.hep-ph/9711245,
  title  = {Spin Structure Functions from Lattice QCD},
  author = {M. Göckeler and R. Horsley and H. Perlt and P. Rakow and G. Schierholz and A. Schiller and P. Stephenson},
  journal= {arXiv preprint arXiv:hep-ph/9711245},
  year   = {2007}
}

备注

DESY 97-217, HUB-EP-97/85; talk given by G. Schierholz at the International Workshop `Deep-Inelastic Scattering off Polarized Targets: Theory Meets Experiment', Zeuthen, September 1-5, 1997

Spin Structure Functions from Lattice QCD

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