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Phys Rev Lett
; 85(14): 2895-9, 2000 Oct 02.
Artigo
em Inglês
| MEDLINE
| ID: mdl-11005962
RESUMO
Three-particle correlations have been measured for identified pi(-) from central 158A GeV Pb+Pb collisions by the WA98 experiment at CERN. A substantial contribution of the genuine three-body correlation has been found as expected for a mainly chaotic and symmetric source.