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Journal
2012 | 10 | 5 | 1125-1130
Article title

On multiplicity correlations in the STAR data

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EN
Abstracts
EN
The STAR data on the multiplicity correlations between narrow pseudorapidity bins in the pp and AuAu collisions are discussed. The PYTHIA 8.145 generator is used for the pp data, and a naïve superposition model is presented for the AuAu data. It is shown that the PYTHIA generator with default parameter values describes the pp data reasonably well, whereas the superposition model fails to reproduce the centrality dependence seen in the data. Some possible reasons for this failure and a comparison with other models are presented.
Keywords
Publisher

Journal
Year
Volume
10
Issue
5
Pages
1125-1130
Physical description
Dates
published
1 - 10 - 2012
online
21 - 11 - 2012
Contributors
  • M. Smoluchowski Institute of Physics, Jagellonian University, 30-059, Kraków, ul. Reymonta 4, Poland, fialkowski@th.if.uj.edu.pl
author
  • M. Smoluchowski Institute of Physics, Jagellonian University, 30-059, Kraków, ul. Reymonta 4, Poland, romuald.wit@uj.edu.pl
References
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Document Type
Publication order reference
Identifiers
YADDA identifier
bwmeta1.element.-psjd-doi-10_2478_s11534-012-0109-9
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