Multiparticle distributions in limited rapidity intervals and the violation of asymptotic KNO scaling
1986; Elsevier BV; Volume: 178; Issue: 2-3 Linguagem: Inglês
10.1016/0370-2693(86)91514-5
ISSN1873-2445
Autores Tópico(s)Particle Detector Development and Performance
ResumoA simple model-independent analysis of UA5 collaboration pp Collider data on rapidity-cut charged-particle distributions strongly suggests (i) independent particle emission from sources or clusters; (ii) exact negative binomial multiparticle distributions. The violation of asymptotic KNO scaling is shown to arise from the fast growth with energy of the reduced correlations Ck(0)/C1k(0). A comparison with recently published e+e-s = 29 GeV data is presented.
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