English

NLO photon parton parametrization

High Energy Physics - Phenomenology 2011-04-12 v1

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 available NLO parametrizations.

Keywords

Cite

@article{arxiv.hep-ph/0507091,
  title  = {NLO photon parton parametrization},
  author = {Halina Abramowicz and Aharon Levy and Wojtek Slominski},
  journal= {arXiv preprint arXiv:hep-ph/0507091},
  year   = {2011}
}

Comments

Talk presented at DIS05, Madison, Wisconsin