"Figure 1.3" of "Collision Energy Dependence of Moments of Net-Kaon Multiplicity Distributions at RHIC"

Raw $\Delta N_k$ distributions in Au+Au collisions at 19.6 GeV for 0–5%, 30–40%, and 70–80% collision centralities at midrapidity. The distributions are not corrected for the finite centrality bin width effect nor the reconstruction efficiency.

本数据集包含19.6 GeV能区金核-金核（Au+Au）碰撞中，0–5%、30–40%以及70–80%三种碰撞中心度下中心快度区的原始ΔN_k分布。该分布未针对有限中心度分仓宽度效应与探测器重建效率进行修正。