The transverse energy per charged particle estimates in the framework of a statistical model

Dariusz Prorok

doi:10.1016/j.nuclphysa.2004.12.033

The transverse energy per charged particle estimates in the framework of a statistical model

High Energy Physics - Phenomenology 2009-11-10 v1

Authors: Dariusz Prorok

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Abstract

The transverse energies and the charged particle multiplicities at midrapidity as well as their ratio, $dE_{T}/d\eta\mid_{mid} / dN_{ch}/d\eta|_{mid}$ , are evaluated in a statistical model with expansion for the wide range of heavy-ion collisions, from AGS to RHIC at $\sqrt{s_{NN}}=200$ GeV. Full description of decays of hadron resonances is applied in calculations of both $dE_{T}/d\eta|_{mid}$ and $dN_{ch}/d\eta|_{mid}$ . The predictions of the model at the freeze-out parameters, established independently from observed particle yields and $p_{T}$ spectra, agree well with the experimental data.

Keywords

statistical model transverse energy charged particle multiplicity freeze-out parameters

Cite

@article{arxiv.hep-ph/0412006,
  title  = {The transverse energy per charged particle estimates in the framework of a statistical model},
  author = {Dariusz Prorok},
  journal= {arXiv preprint arXiv:hep-ph/0412006},
  year   = {2009}
}

Comments

1 figure (included), 4 pages, To appear in the proceedings of 18th Nuclear Physics Division Conference: Phase Transitions in Strongly Interacting Matter, Prague, Czech Republic, 23-29 Aug 2004

The transverse energy per charged particle estimates in the framework of a statistical model

Abstract

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