Investigating nucleon structure at the tevatron Original Research Article

Several precision measurements of nucleon structure have been carried out at Fermilab during the last fixed target and collider runs. These experiments have drastically extended the kinematic range of previous measurements, providing a finer description of the nucleon. They also serve to define the limits of perturbative QCD. Results are shown from the Drell-Yan experiment NuSea (E866), the W asymmetry measurement from CDF, direct photon measurements from experiment E706, D0, and CDF, and exclusive charm production measurements from neutrino scattering at NuTeV (E815).