论文标题
超偏移型A+A碰撞中低和高横向动量处的喷气机和椭圆流相关性
Jets and elliptic flow correlations at low and high transverse momenta in ultrarelativistic A+A collisions
论文作者
论文摘要
在$ \ sqrt {s_ {nn}} = 5.02 $ 〜TEV上，在低和高$ p_t $处的大型强子对撞机上的椭圆流相关性的数据在$ \ sqrt {s_ {s_ {nn}} = 5.02 $ 〜tev中进行了分析和解释。该模型使我们能够同时描述低和高横向动量的区域，因此可以重现实验观察到的椭圆流相关性的非平凡的中心性依赖性。在外围铅铅碰撞中低和高$ p_t $流量分量之间的相关性的起源可追溯到喷气机中粒子的相关性。
Data from the Large Hadron Collider on elliptic flow correlations at low and high $p_T$ from Pb+Pb collisions at $\sqrt{s_{NN}} = 5.02$~TeV are analyzed and interpreted in the framework of the HYDJET++ model. This model allows us to describe simultaneously the region of both low and high transverse momenta and, therefore, to reproduce the experimentally observed nontrivial centrality dependence of elliptic flow correlations. The origin of the correlations between low and high-$p_T$ flow components in peripheral lead-lead collisions is traced to correlations of particles in jets.
