An analysis of multiplicity dependence on pseudorapidity intervals at high energy collisions

Pseudorapidity-interval dependence of multiplicity distributions of shower particles produced in high energy interactions of protons at 800 GeV, 4 He at ≈ 11 A GeV, and 28 Si at 14.5 A GeV in nuclear emulsions have been investigated. The multiplicity distributions and correlated moments are parametr...

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Detalles Bibliográficos
Autores principales: Jain, P L, Mukhopadhyay, A, Singh, G
Lenguaje:eng
Publicado: 1992
Materias:
Nuclear Physics - Experiment
Acceso en línea:https://dx.doi.org/10.1016/0370-2693(92)91634-L
http://cds.cern.ch/record/241518
Descripción
Sumario:Pseudorapidity-interval dependence of multiplicity distributions of shower particles produced in high energy interactions of protons at 800 GeV, 4 He at ≈ 11 A GeV, and 28 Si at 14.5 A GeV in nuclear emulsions have been investigated. The multiplicity distributions and correlated moments are parametrised successfully in terms of a negative binomial distribution (NBD). The heavy-ion data for NBD agree well with the predictions of the multistring Monte Carlo code VENUS.

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