By providing the Lund model fragmentation process with a quantum mecha
nical framework we extend the results of Andersson and Hofmann [Phys.
Lett. B 169 (1986) 364] to situations where there are very many identi
cal bosons. We investigate the features of the weight distributions in
some detail and in particular exhibit three-particle BE correlations,
the influence on the p-spectrum and the difference between charged an
d neutral pion correlations. (C) 1998 Elsevier Science B.V.