| Numéro |
J. Phys. Colloques
Volume 47, Numéro C4, Août 1986
International Conference on Heavy Ion Nuclear Collisions in the Fermi Energy Domain
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|---|---|---|
| Page(s) | C4-369 - C4-371 | |
| DOI | https://doi.org/10.1051/jphyscol:1986441 | |
International Conference on Heavy Ion Nuclear Collisions in the Fermi Energy Domain
J. Phys. Colloques 47 (1986) C4-369-C4-371
DOI: 10.1051/jphyscol:1986441
1 Division of Cosmic and Subatomic Physics, University of Lund, Sölvegatan 14, S-223 62 Lund, Sweden
2 Centre d'Etudes Nucléaires de Grenoble, 53 Avenue des Martyrs, F-38041 Grenoble Cedex, France
J. Phys. Colloques 47 (1986) C4-369-C4-371
DOI: 10.1051/jphyscol:1986441
MAXIMAL BREAKUP IN HEAVY ION REACTIONS FROM 10A TO 2100A MeV
B. JAKOBSSON1, G. JÖNSSON1, L. KARLSSON1, B. NORÉN1, K. SÖDERSTRÖM1, E. MONNAND2 and F. SCHUSSLER21 Division of Cosmic and Subatomic Physics, University of Lund, Sölvegatan 14, S-223 62 Lund, Sweden
2 Centre d'Etudes Nucléaires de Grenoble, 53 Avenue des Martyrs, F-38041 Grenoble Cedex, France
Abstract
Event-by-event studies of 16O + Ag and 84Kr + Ag collisions with maximal multiplicities have been performed in nuclear emulsions. For 16O + Ag we observe a smooth increase in the maximal multiplicity from 10A to 2100A MeV except possibly in the region 130A - 180A MeV. Complete breakup into singly charged particles is not reached below 2.1A GeV in the asymmetric 16O + Ag case whereas it is reached at about 1A GeV in the fairly symmetric 84Kr + 107Ag system.