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arXiv · hep-ph/0304145

Freezeout of resonances and nuclear fragments at RHIC

E. V. Shuryak
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Abstract

We quantify the conditions at which ``composites'', the resonances and bound states $d,He^3$ are produced at RHIC. Using Hubble-like model for late stages, one can analytically solve the rate equations and also calculate the relevant optical depth factors. We calculate also the modification of $ρ$ masse and width, and predict a radiacal shape change of $σ$.

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E. V. Shuryak. 2003-04-15. Freezeout of resonances and nuclear fragments at RHIC. https://doi.org/10.1556/aph.21.2004.2-4.14

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