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arXiv · 0712.1671

Saturation of Transverse Energy per Charged Hadron and Freeze-Out Criteria in Heavy-Ion Collisions

J. Cleymans·R. Sahoo·D. K. Srivastava·S. Wheaton
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Abstract

For beam energies from SPS to RHIC, the transverse energy per charged particle, $E_T/N_{\textrm{ch}}$, saturates at a value of approximately 0.8 GeV. A direct connection between this value and the freeze-out criterium $E/N \approx 1$ GeV for the primordial energy and particle number in the hadronic resonance gas model is established.

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J. Cleymans, R. Sahoo, D. K. Srivastava, S. Wheaton. 2007-12-11. Saturation of Transverse Energy per Charged Hadron and Freeze-Out Criteria in Heavy-Ion Collisions. https://doi.org/10.1140/epjst%2Fe2008-00584-3

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