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Photoproduction of charm and beauty
The photoproduction of charm and beauty are reexamined within QCD. In addition to the photon-gluon amalgamation mechanism, qq to bb or cc is also examined. It turns out that for beauty production at SPS photon beams, the qq to bb mechanism is dominant over gamma -g amalgamation for Buras-Gaemers glu...
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| Lenguaje: | eng |
| Publicado: |
1979
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| Acceso en línea: | https://dx.doi.org/10.1016/0370-2693(80)90018-0 http://cds.cern.ch/record/133519 |
| Sumario: | The photoproduction of charm and beauty are reexamined within QCD. In addition to the photon-gluon amalgamation mechanism, qq to bb or cc is also examined. It turns out that for beauty production at SPS photon beams, the qq to bb mechanism is dominant over gamma -g amalgamation for Buras-Gaemers gluon distributions. The possibility of experimental measurement is briefly discussed. (15 refs). |
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