English

NLO photon parton parametrization using ee and ep data

High Energy Physics - Phenomenology 2009-01-07 v2 High Energy Physics - Experiment

Abstract

An NLO photon parton parametrization is presented based on the existing F2γF_2^\gamma measurements from e+ee^+e^- data and the low-xx proton structure function from epep interactions. Also included in the extraction of the NLO parton distribution functions are the dijets data coming from γpj1+j2+X\gamma p \to j_1 + j_2 +X. The new parametrization is compared to other NLO parametrizations.

Cite

@article{arxiv.hep-ph/0504003,
  title  = {NLO photon parton parametrization using ee and ep data},
  author = {W. Slominski and H. Abramowicz and A. Levy},
  journal= {arXiv preprint arXiv:hep-ph/0504003},
  year   = {2009}
}

Comments

22 pages, 7 figures, 2 tables