26 citations · 96 across the 20 of their papers we have counts for
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Influences of statistics and initial size fluctuation on high-order cumulants of conserved quantities in relativistic heavy ion collisions
Lizhu Chen, Zhiming Li, Yuanfang Wu
By the generator of the UrQMD model, event statistics for the products of kurtosis () and variance () of net-proton and net-charge multiplicity distributions are carefully…
Statistical and dynamical parts of the cumulants of conserved charges in relativistic heavy ion collisions
Xue Pan, Fan Zhang, Zhiming Li +3
The Poisson-liked statistical fluctuations, which are caused by the finite number of produced particles, are firstly estimated for the cumulants of conserved charges, i.e., the cum…
Influence of initial size on higher cumulant ratios of net-proton number fluctuations
Fengbo Xiong, Lizhu Chen, Lin Li +2
With the help of AMPT default model, we study the influence of initial size (centrality of collisions) on higher cumulant ratios of net-proton distributions. If the centrality is p…
Dynamical kurtosis of net and total proton distributions in STAR at RHIC
Zhiming Li
We report the energy and centrality dependence of dynamical kurtosis for Au + Au collisions at = 7.7, 11.5, 19.6, 27, 39, 62.4 and 200 GeV at RHIC. The dynamical ku…