EPJ Web Conf.
Volume 235, 2020XLIX International Symposium on Multiparticle Dynamics (ISMD 2019)
|Number of page(s)||6|
|Section||Multiparticle Correlations and Fluctuations: From Small to Large Systems|
|Published online||16 June 2020|
Self-similarity in Fluctuations and Clustering of Multiplicities
Institute of Physics, Jan Kochanowski University, 25-406 Kielce, Poland
Published online: 16 June 2020
In this talk we summarize the main results of our recent publication , where we describe the observed by the CERN NA49 experiment a non-monotonic behavior of the fluctuations in multiplicity as a function of centrality of the collision using the concept of correlations between produced particles promoting cluster formation. A new element is a use of log-normal distribution for particles in a cluster which emerges naturally when one considers particle production based on bivariate branching scenario .
© The Authors, published by EDP Sciences, 2020
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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