The transverse energy and the charged particle multiplicity in a statistical model with expansion
High Energy Physics - Phenomenology
2011-03-17 v1
Abstract
Global variables such as the transverse energy and the charged particle multiplicity and their ratio are evaluated, in a statistical model with expansion, for heavy-ion collisions from AGS to RHIC at GeV. Full description of decays of hadron resonances is applied. The predictions of the model done at the freeze-out parameters established independently from observed particle yields and spectra agree well with the experimental data. However, some (explicable) overestimation of the ratio has been found.
Cite
@article{arxiv.hep-ph/0412005,
title = {The transverse energy and the charged particle multiplicity in a statistical model with expansion},
author = {Dariusz Prorok},
journal= {arXiv preprint arXiv:hep-ph/0412005},
year = {2011}
}
Comments
Revtex, 1 figure (included), 6 pages, Talk given at the XLIV Cracow School of Theoretical Physics "New results in particle physics", Zakopane, Poland, May 28-June 6, 2004. To be published in proceedings, Acta Physica Polonica B, December 2004