A New Evaluation of Polarized Parton Densities in the Nucleon
arXiv:hep-ph/0111267 · doi:10.1007/s100520200901
Abstract
We present a new leading and next-to-leading QCD analysis of the world data on inclusive polarized deep inelastic scattering. A new set of polarized parton densities is extracted from the data and the sensitivity of the results to the newly incorporated SLAC/E155 proton data is discussed.
14 pages, LaTeX, 10 ps figures, the polarized PD FORTRAN code is available, minor corrections on p.3, 1 ref added (to appear in Eur. J. Phys. C)