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Characteristics of particle production in high energy nuclear collisions: A model-based analysis
Authors:P Guptaroy  Bhaskar De  S Bhattacharyya  D P Bhattacharyya
Institution:1. Department of Theoretical Physics, Indian Association for the Cultivation of Science, 700032, Kolkata, India
3. Physics and Applied Mathematics Unit, Indian Statistical Institute, 700035, Kolkata, India
Abstract:The present work pertains to the production of some very important negatively charged secondaries in lead-lead and gold-gold collision at AGS, SPS and RHIC energies. We would like to examine here the role of the particular version of Sequential Chain Model (SCM), which was applied widely in the past in analysing data on various high-energy hadronic collisions, in explaining now the latest findings on the features of particle production in the relativistic nucleus-nucleus collisions. The agreement between the model of our choice and the measured data is found to be modestly satisfactory in cases of the most prominent and abundantly produced varieties of the secondaries in the above-stated two nuclear collisions.
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