Color transparency and charmonium photoproduction
1990
3 pages
Published in:
- Phys.Rev.Lett. 64 (1990) 2996-2998
Citations per year
Abstract: (APS)
We discuss the effect of “color transparency” on J/ψ, ψ′, and χ photoproduction off nuclear targets. We find (contrary to the conclusion of other authors) that it is not an important effect for J/ψ production at present energies, so that existing experimental extractions ofσψN should be reliable. It may, however, be important when determining σψ′N andσχN. © 1990 The American Physical Society- photon nucleus: nuclear reaction
- photon nucleus: inclusive reaction
- psi mesons: photoproduction
- photoproduction: psi mesons
- chi mesons: photoproduction
- photoproduction: chi mesons
- diffraction
- charmonium
- color: transparency
- channel cross section
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