Speaker
Mr
Sebastian Klein
(DESY-Zeuthen)
Description
QCD precision tests based on deeply inelastic scattering data require
the detailed knowledge of the heavy flavor contributions to the
structure functions. We report on recent calculations of the heavy flavor
Wilson coefficients to O(a_s^2), unpolarized and polarized,
in the region Q^2/m^2 => 10 and on first results relevant at
O(a_s^3).
Primary author
Mr
Sebastian Klein
(DESY-Zeuthen)
Co-authors
Dr
Isabella Bierenbaum
(DESY-Zeuthen)
Dr
Johannes Bluemlein
(DESY-Zeuthen)
