On the Relations Between Polarized Structure Functions

J. Blümlein

On the Relations Between Polarized Structure Functions

高能物理 - 唯象学 2011-04-15 v1 高能物理 - 实验

作者: J. Blümlein

摘要

The status of the twist--2 and the twist--3 integral relations between polarized structure functions in deep inelastic scattering for electromagnetic and electroweak interactions is reviewed. One novel integral relation for the twist--3 contributions can be tested in the upcoming high statistics measurements of the structure function $g_2(x,Q^2)$ in the range $Q^2 \gsim M_p^2$ .

关键词

deep-inelastic scattering proton structure polarization

引用

@article{arxiv.hep-ph/9912550,
  title  = {On the Relations Between Polarized Structure Functions},
  author = {J. Blümlein},
  journal= {arXiv preprint arXiv:hep-ph/9912550},
  year   = {2011}
}

备注

7 pages LATEX, 6 style files, to be published in the Proceedings of the 1999 Circum-Pan-Pacific RIKEN Symposium on High Energy Spin Physics, Riken, Japan, November 1999

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