2000/12/18 by Andreas B. Meyer, Meyer, Andreas B.
Physics and Astronomy · #FOS: Physical sciences #High Energy Physics - Experiment (hep-ex) #hep-ex
paper · pdf · doi:10.48550/arxiv.hep-ex/0012041
10 pages, 19 figures, Contribution to `Workshop on Heavy Quarks at Fixed Target, October 2000
arxiv created 2000/12/18 · arxiv updated 2009/11/30
Recent results on heavy flavor production at HERA are presented. New measurements of charm production are available in the region of Q2 < 1000 GeV2 for D^* and in the photoproduction limit, Q2→ 0, for Ds. The results are compared to theoretical calculations and the charm proton structure function \f2cc(x,Q2) is extracted. A new independent measurement of the bb cross section using a b-lifetime tag is reported.