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Nuclei Production and Two Chemical Freeze-Out Model of High Energy Heavy Ion Collisions

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XXI DAE-BRNS High Energy Physics Symposium

Part of the book series: Springer Proceedings in Physics ((SPPHY,volume 174))

Abstract

We discuss on the consequence of a multiple freezeout scenario on the production of light nuclei in heavy ion collisions based on thermal as well as simple coalescence models. We argue that irrespective of the production mechanism, ratios of unlike flavor nuclei show a much better agreement with data at the top STAR energy of \(\sqrt{s_{\text {NN}}} = 200\) GeV within such a flavor dependent freezeout scheme compared to the standard scenario of a unified freezeout.

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Correspondence to Sandeep Chatterjee .

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Chatterjee, S., Mohanty, B. (2016). Nuclei Production and Two Chemical Freeze-Out Model of High Energy Heavy Ion Collisions. In: Bhuyan, B. (eds) XXI DAE-BRNS High Energy Physics Symposium. Springer Proceedings in Physics, vol 174. Springer, Cham. https://doi.org/10.1007/978-3-319-25619-1_26

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