Probing the Incompressibility of Dense Hadronic Matter near the QCD Phase Transition in Relativistic Heavy-ion Collisions  

探测相对论重离子碰撞中接近QCD相变的致密强子物质的不可压缩系数

作　　者：Wu Zhimin Yong Gaochan 吴志敏

机构地区：[1]不详

出　　处：《IMP & HIRFL Annual Report》2022年第1期5-6,共2页中国科学院近代物理研究所和兰州重离子研究装置年报（英文版）

基　　金：National Natural Science Foundation of China(11775275)。

摘　　要：Based on the extended hadronic transport model,we investigate the incompressibility of dense hadronic matter formed in relativistic Au+Au heavy-ion collisions at√SNN=3 GeV.By comparing various experimental observ-ables,such as proton directed ow,production yields of strange hadronsϕ,K−as well as their ratioϕ/K−and proton high-order cumulants with our model calculations,we nd that hadronic interactions play a dominant role in these collisions.

关 键 词：TRANSITION HADRON COLLISIONS 

分 类 号：O571.6[理学—粒子物理与原子核物理]