A QCD analysis of HERA and fixed target structure function data

Abstract

The parton momentum densities in the proton are obtained from a NLO QCD analysis of structure functions measured by HERA and fixed target experiments. The uncertainties in these parton densities, the structure functions and related cross sections are estimated from the experimental errors, taking into account all correlations. Standard Model predictions for the charged current Born cross sections at large x and Q2 are calculated and compared with recent data from ZEUS.

4 pages LaTeX, 5 eps figures, uses npb.sty. Presented at DIS99, Zeuthen, Germany, April 19-23, 1999

References in corpus (5)

• Measurement of the Light Antiquark Flavor Asymmetry in the Nucleon Sea
• Scale evolution of nuclear parton distributions
• An Improved Determination of ${\alpha }_S$ From Neutrino-Nucleon Scattering
• Parton Distributions, d/u, and Higher Twist Effects at High X
• Scheme dependence, leading order and higher twist studies of MRST partons

Cited by in corpus (1)

• Uncertainties due to imperfect knowledge of systematic effects: general considerations and approximate formulae