Wavelet-patterns in nucleus-nucleus collisions at 158A GeV
High Energy Physics - Phenomenology
2009-10-31 v1 High Energy Physics - Experiment
Abstract
We propose to use {\it multidimensional} \w \an for pattern recognition in high multiplicity events and consider some examples. Wavelet analysis reveals clustering phenomena in multiparticle production processes. Results of event-by-event studies of some nucleus-nucleus collisions at 158A GeV are reported. The clusterization topology is found to be different in different events. Typical patterns include jets and ring-like structures. They are demonstrated here for five high multiplicity events.
Cite
@article{arxiv.hep-ph/0007060,
title = {Wavelet-patterns in nucleus-nucleus collisions at 158A GeV},
author = {I. M. Dremin and O. V. Ivanov and S. A. Kalinin and K. A. Kotelnikov and V. A. Nechitailo and N. G. Polukhina},
journal= {arXiv preprint arXiv:hep-ph/0007060},
year = {2009}
}
Comments
12 pages, latex, 4 ps-figures