Abstract
Charm production at HERA from the 1994 data samples of the H1 and ZEUS experiments with luminosities of ≈ 3pb-1 each has been observed, where 27.5 GeV positrons collided with 820 GeV protons. Results are presented on elastic J/ψ in photoproduction and deep inelastic scattering (DIS), inelastic J/ψ in photoproduction, D*± in photoproduction and open charm in DIS. Cross sections are given for the above channels as function of the γp c.m. energy, W, and are compared with QCD calculations.
Original language | English |
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Pages (from-to) | 291-296 |
Number of pages | 6 |
Journal | Nuclear Physics B |
Volume | 54 |
Issue number | 1-2 |
DOIs | |
Publication status | Published - Mar 1997 |
All Science Journal Classification (ASJC) codes
- Nuclear and High Energy Physics
- Atomic and Molecular Physics, and Optics