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

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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.
7pages 5 figures

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High Energy Physics - Phenomenology

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http://salesiana.dossiersoluciones.com/handle/123456789/199874

Consulte el texto completo en el siguiente enlace:

https://arxiv.org/abs/0712.1671
 http://arxiv.org/abs/0712.1671
 Eur.Phys.J.ST155:13-18,2008
 doi:10.1140/epjst/e2008-00584-3

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arXiv