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Hadron Production Ratios as Probes of Confinement and Freeze- Out
Particle production in central S-A collisions at 200 GeV/A energy is analysed within a thermal model. Present data imply that the strange particles freeze out at a higher temperature than the non-strange particles and that the strangeness saturation is incomplete.
Autores principales: | , , , |
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Lenguaje: | eng |
Publicado: |
1993
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Materias: | |
Acceso en línea: | http://cds.cern.ch/record/562405 |