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arXiv · hep-ph/9303248

Associated $J/ψ+ γ$ production as a probe of the polarized gluon distribution

M. A. Doncheski·C. S. Kim
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Abstract

Associated production of $J/ψ$ and a $γ$ has recently been proposed as clean probe of the gluon distribution. The same mechanism can be used to probe the polarized gluon content of the proton in polarized proton-proton collisions. We study $J/ψ+ γ$ production at both polarized fixed target and polarized collider energies.

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M. A. Doncheski, C. S. Kim. 1993-03-11. Associated $J/ψ+ γ$ production as a probe of the polarized gluon distribution. https://doi.org/10.1103/physrevd.49.4463

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