Influence of multiplicity fluctuation on the erraticity behaviour in high energy collisions

Authors
Liu, ZX Fu, JH Liu, LS
Citation
Zx. Liu et al., Influence of multiplicity fluctuation on the erraticity behaviour in high energy collisions, HIGH EN P N, 24(8), 2000, pp. 787-790
Citations number
13
Categorie Soggetti
Physics
Journal title
HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION
ISSN journal
02543052 → ACNP
Volume
24
Issue
8
Year of publication
2000
Pages
787 - 790
Database
ISI
SICI code
0254-3052(200008)24:8<787:IOMFOT>2.0.ZU;2-#
Abstract
The influence of multiplicity distribution (fluctuation of multiplicity in the event space) on the erraticity behaviour in high energy collisions is i nvestigated via Monte Carlo simulation and compared with the experimental r esults from NA27 data. It is shown that, the erraticity phenomenon is insen sitive to the multiplicity fluctuation. When the average multiplicity is lo w this phenomenon is dominated by the statistical fluctuations, also in the case of multiplicities fluctuating from event to event.