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Heavy quark yields at high energies |
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| Authors: | E. M. Levin M. G. Ryskin Yu. M. Shabelsky |
| Affiliation: | a Laboratoire de Physique Théorique et Hautes Energies, Université de Paris XI, Bâtiment 211, F-91405, Orsay Cedex, France b Leningrad Nuclear Physics Institute, SU-188350, Gatchina, USSR |
| Abstract: | It is shown that the absorption correction due to gluon rescattering changes drastically the value of the cross section for heavy quark production at and also the ratio of c and b cross sections. The cross section for b-quark production, estimated from the data on muon and J/ψ production should be increased by a factor of about 2–2.5 at Fermilab-Tevatron energies. |
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