Quantitative Tests of Color Evaporation: Charmonium Production

Abstract

The color evaporation model simply states that charmonium production is described by the same dynamics as $D\bar{D}$ production, {\em i.e.}, by the formation of a colored $c\bar{c}$ pair. Its color happens to be bleached by soft final-state interactions. We show that the model gives a complete picture of charmonium production including low-energy production by proton, photon and antiproton beams, and high-energy production at the Tevatron and HERA. Our analysis includes the first next-to-leading-order calculation in the color evaporation model.

arXiv comment12 pages (with embedded figures), Latex2.09, uses epsf.sty and epsfig.sty. Z-compressed postscript version also available at http://phenom.physics.wisc.edu/pub/preprints/1996/madph-96-942.ps.Z or at ftp://phenom.physics.wisc.edu/pub/preprints/1996/madph-96-942.ps.Z

References in corpus (8)

• Rigorous QCD Analysis of Inclusive Annihilation and Production of Heavy Quarkonium
• Automatic Generation of Tree Level Helicity Amplitudes
• Quarkonium production in hadronic collisions
• A PARTON MODEL FOR DIFFRACTIVE PROCESSES IN DEEP INELASTIC SCATTERING
• Measurement of the Cross Section for the Reaction $γp \to \jpsi~p$ with the ZEUS Detector at HERA
• Colorless States in Perturbative QCD: Charmonium and Rapidity Gaps
• Study of D*(2010)+- Production in ep Collisions at HERA
• Scaling and Diffraction in Deep Inelastic Scattering

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