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Soft Color Enhancement of the Production of J/psi's by Neutrinos

O. J. P. Eboli·E. M. Gregores·F. Halzen
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Abstract

We calculate the production of J/psi mesons by neutrino-nucleon collisions in fixed target experiments. Soft color, often referred to as color evaporation effects, enhance production cross sections due to the contribution of color octet states. Though still small, J/ψproduction may be observable in present and future experiments like NuTeV and muon colliders.

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O. J. P. Eboli, E. M. Gregores, F. Halzen. 2001-07-03. Soft Color Enhancement of the Production of J/psi's by Neutrinos. https://doi.org/10.1103/physrevd.64.093015

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