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Strange Resonance Production in p+p and Au+Au Collisions at RHIC Energies

Christina Markert
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Abstract

Resonance yields and spectra from elementary p+p and Au+Au collisions at $\sqrt{s_{\rm NN}} = $ 200 GeV from the STAR experiment at RHIC are presented and discussed in terms of chemical and thermal freeze-out conditions. Thermal models do not adequately describe the yields of the resonance production in central Au+Au collisions. The approach to include elastic hadronic interactions between chemical freeze-out and thermal freeze-out suggests a time of $Δτ>$5 fm/c.

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Christina Markert. 2004-04-01. Strange Resonance Production in p+p and Au+Au Collisions at RHIC Energies. https://doi.org/10.1088/0954-3899%2F30%2F8%2F116

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