Abstract
We report on the production of J/ψ mesons in 530 and 800 GeV/c pBe collisions in the Feynman-x range 0.0<xF<0.6. The J/ψ mesons were detected via decays into μ+μ-. Differential distributions for J/ψ production have been measured as functions of xF, pT2, and the cosine of the Gottfried-Jackson decay angle. These distributions are compared with results on J/ψ production obtained in 515 GeV/c π-Be collisions, measured by the same experiment, as well as with results from other experiments using incident protons.
Original language | English (US) |
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Article number | 012001 |
Pages (from-to) | 1-11 |
Number of pages | 11 |
Journal | Physical Review D - Particles, Fields, Gravitation and Cosmology |
Volume | 62 |
Issue number | 1 |
DOIs | |
State | Published - Jul 1 2000 |
Externally published | Yes |
ASJC Scopus subject areas
- Nuclear and High Energy Physics