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arXiv · 1107.4740

Baryon production and net-proton distributions in relativistic heavy ion collisions

C. B. Yang·X. Wang
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Abstract

The higher order moments of the net-baryon distributions in relativistic heavy ion collisions are useful probes for the QCD critical point and fluctuations. We study the net-proton distributions and their moments in a simple model which considers the baryon stopping and pair production effects in the processes. It is shown that a single emission source model can explain the experimental data well. Centrality and energy dependence of the distributions and higher moments is discussed.

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C. B. Yang, X. Wang. 2011-07-24. Baryon production and net-proton distributions in relativistic heavy ion collisions. https://doi.org/10.1103/physrevc.84.064908

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