(eng)
The present status of the heavy-quark production theory is critically
reviewed in the first contribution. The second contribution summarises the
present heavy flavour data from HERA and gives an outlook of what can be
expected from HERA-II. The potential of the LHC experiments for charm and
beauty physics is reviewed in the 3rd contribution. Then the relevance of
saturation and small-x effects to heavy quark production at HERA and at the LHC
are discussed. The non-perturbative aspects of heavy-quark fragmentation and
their relevance to HERA and LHC are discussed in the next contribution.
Finally, a comparison of different theoretical predictions for HERA and LHC
based on different approaches is presented.
Comment: 98 pages, HERA-LHC Workshop Proceedings: Summary report of Working
Group 3, corrected list of authors
