On the Local Number Fluctuation in Multi-Particle Production
- 1 January 1980
- journal article
- Published by Oxford University Press (OUP) in Progress of Theoretical Physics
- Vol. 63 (1) , 203-216
- https://doi.org/10.1143/ptp.63.203
Abstract
The local number fluctuation which has recently been introduced is discussed from the viewpoint of identical particle effect and kinematical clustering. In frameworks of concrete models, explicit expressions for the fluctuation are given and examined quantitatively as well as qualitatively. It is shown that the recently observed large fluctuation for like pions is naturally explained as identical particle effect. A restriction to number distribution of hadrons in a cluster from the data of local number fluctuation is also pointed out.Keywords
This publication has 1 reference indexed in Scilit:
- Particle correlations in the multiperipheral resonance production model for the case of brokenSU 3 symmetryIl Nuovo Cimento A (1971-1996), 1978