Abstract
We report on the extraction of from CCFR -Fe and -Fe differential cross sections. The CCFR differential cross sections do not show the deviations from the QCD expectations that are seen in the CDHSW data at very low and very high . as measured in scattering is in agreement with as measured in muon and electron scattering. All data on for are in agreement with a NNLO QCD calculation which uses NNLO parton distribution functions and includes target mass effects. We report on the first measurements of in the low and region (where an anomalous large rise in for nuclear targets has been observed by the HERMES Collaboration).
- Received 23 April 2001
DOI:https://doi.org/10.1103/PhysRevLett.87.251802
©2001 American Physical Society