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A clear test of perturbative QCD in large-p/sub T/ photoproduction
It is shown that measurement of the cross-section differences Ed sigma /d/sup 3/p( gamma p to h/sup +/X)-Ed sigma /d/sup 3/p( gamma p to h /sup -/X) at large transverse momentum provides a good test of perturbative QCD. Such differences are insensitive to the parton Fermi motion and to the poorly kn...
| Autores principales: | , , , |
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| Lenguaje: | eng |
| Publicado: |
1980
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| Materias: | |
| Acceso en línea: | https://dx.doi.org/10.1016/0370-2693(80)90026-X http://cds.cern.ch/record/879386 |