ZEUS NLO QCD fits

A. Cooper-Sarkar

ZEUS NLO QCD fits

高能物理 - 唯象学 2007-05-23 v1

作者: A. Cooper-Sarkar

摘要

NLO QCD fits using the DGLAP formalism have been made to the high precision ZEUS $e^+p$ reduced cross-section data and to fixed target structure function data, in order to detrmine parton distribution functions and the value of $\alpha_s(M^2_Z)$ , taking full account of correlated systematic errors. Preliminary results are reported.

关键词

next-to-leading order qcd

引用

@article{arxiv.hep-ph/0110386,
  title  = {ZEUS NLO QCD fits},
  author = {A. Cooper-Sarkar},
  journal= {arXiv preprint arXiv:hep-ph/0110386},
  year   = {2007}
}

备注

6 pages,6 figures, accepted by Int. Europhysics Conf. on HEP 2001, Budapest

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