Density correlators in a self-similar cascade

Authors
Bialas, A Czyzewski, J
Citation
A. Bialas et J. Czyzewski, Density correlators in a self-similar cascade, PHYS LETT B, 463(2-4), 1999, pp. 303-308
Citations number
20
Categorie Soggetti
Physics
Journal title
PHYSICS LETTERS B
ISSN journal
03702693 → ACNP
Volume
463
Issue
2-4
Year of publication
1999
Pages
303 - 308
Database
ISI
SICI code
0370-2693(19990930)463:2-4<303:DCIASC>2.0.ZU;2-3
Abstract
Multivariate density moments (correlators) of arbitrary order are obtained for the multiplicative self-similar cascade. This result is based on the ca lculation by Greiner, Eggers and Lipa where the correlators of the logarith ms of the particle densities have been obtained. The density correlators, m ore suitable for comparison with multiparticle data, appear to have a simpl e factorizable form. (C) 1999 Elsevier Science B.V. All rights reserved.