论文标题
相对论重型离子碰撞中集体流的碰撞系统大小扫描
Collision system size scan of collective flows in relativistic heavy-ion collisions
论文作者
论文摘要
最初的几何分布和波动会影响相对论重离子碰撞的集体扩张。在小型系统（例如B + B）中，这种效果比在大型系统（Pb + Pb）中更明显。这项工作介绍了集体流动的碰撞系统依赖性，并讨论了对多相传输模型框架中初始波动的集体流动的影响。结果阐明了系统扫描对小型系统物理学的实验努力。
Initial geometrical distribution and fluctuation can affect the collective expansion in relativistic heavy-ion collisions. This effect may be more evident in small system (such as B + B) than in large one (Pb + Pb). This work presents the collision system dependence of collective flows and discusses about effects on collective flows from initial fluctuations in a framework of a multiphase transport model. The results shed light on system scan on experimental efforts to small system physics.
