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arXiv · 0901.0166

Charmonium suppression at RHIC and SPS: a hadronic baseline

D. Prorok·L. Turko·D. Blaschke
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Abstract

A kinetic equation approach is applied to model anomalous J/psi suppression at RHIC and SPS by absorption in a hadron resonance gas which successfully describes statistical hadron production in both experiments. The puzzling rapidity dependence of the PHENIX data is reproduced as a geometric effect due to a longer absorption path for J/psi production at forward rapidity.

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D. Prorok, L. Turko, D. Blaschke. 2009-01-01. Charmonium suppression at RHIC and SPS: a hadronic baseline. https://doi.org/10.1016/j.physletb.2010.05.050

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