NLO photon parton parametrization

Abstract

An NLO photon parton parametrization is presented based on the existing $F_2^{\gamma }$ measurements from $e^{+}{e}^{-}$ data and the low-$x$ proton structure function from $ep$ interactions. Also included in the extraction of the NLO parton distribution functions are the dijets data coming from $\gamma p\to j_1+j_2+X$. The new parametrization is compared to other available NLO parametrizations.

Talk presented at DIS05, Madison, Wisconsin

References in corpus (7)

• A ZEUS next-to-leading-order QCD analysis of data on deep inelastic scattering
• Open Heavy Flavor Production in QCD -- Conceptual Framework and Implementation Issues
• Radiatively Generated Parton Distributions of Real and Virtual Photons
• Dijet photoproduction at HERA and the structure of the photon
• Strong Coupling Constant from the Photon Structure Function
• A New 5 Flavour NLO Analysis and Parametrizations of Parton Distributions of the Real Photon
• NLO photon parton parametrization using ee and ep data

Cited by in corpus (1)

• Photon Structure Functions: 1978 AND 2005