论文标题
从经典彩色粒子模拟的Glasma中的重夸克和喷气机的动量扩大
Momentum broadening of heavy quarks and jets in the Glasma from classical colored particle simulations
论文作者
论文摘要
我们使用基于Wong的方程式的经典有色粒子模拟来研究重源碰撞的前平衡Glasma阶段对重型夸克和喷气机的动量的影响。确认先前的研究，我们发现这些探针在饱和量表$ q_s $的顺序上积累了动量，而Glasma的颜色场会引起各向异性，并且沿着梁轴更宽。对于夸克喷气机，各向异性在较低的能量下更为明显。
We investigate the effects of the pre-equilibrium Glasma stage of heavy-ion collisions on the broadening of momentum for heavy quarks and jets using classical colored particle simulations based on Wong's equations. Confirming previous studies, we find that these probes accumulate momentum on the order of the saturation scale $Q_s$ and that the color field of the Glasma induces an anisotropy with more broadening along the beam axis. For quark jets the anisotropy is more pronounced at lower energies.
