2020 Impact factor 3.043
Hadrons and Nuclei
Eur. Phys. J. A 7, 435-440

Multiparticle correlations in resonance-matter formation

M. Gonçalves1 - M. Chiapparini2 - L. Castro3 - E.C. de Oliveira3 - S.B. Duarte3 - E.L. Medeiros3

1 Instituto de Radioproteção e Dosimetria, Av. Salvador Allende s/n, 22780-160, Rio de Janeiro, Brazil
2 Instituto de Física, Universidade do Estado do Rio de Janeiro, Rua São Francisco Xavier, 524, 20559-900, Rio de Janeiro, Brazil
3 Centro Brasileiro de Pesquisas Físicas-CBPF/CNPq, Rua Dr. Xavier Sigaud, 150, 22290-180, Rio de Janeiro, Brazil

Received: 29 December 1998 / Revised version: 20 December 1999 Communicated by A. Schäfer

Abstract
The effect of multiparticle correlations on resonance and pion populations, in relativistic nuclear reactions, is calculated in the context of an intranuclear cascade model which includes N-body (N > 2) collisional processes. The resonance-matter population present in the highly-compressed phase of nucleus-nucleus collisions is investigated, in reactions between different intermediate-mass nuclear systems.

PACS
25.75.Dw Particle and resonance production - 25.75.Gz Particle correlations - 25.75.-q Relativistic heavy-ion collisions - 24.10.Lx Monte Carlo simulations (including hadron and parton cascades and string breaking models)


Copyright Società Italiana di Fisica, Springer-Verlag 2000