论文标题
保形动力学理论中小型和大系统的横向流的发展
Development of transverse flow for small and large systems in conformal kinetic theory
论文作者
论文摘要
我们采用有效的动力学描述来研究小型和大碰撞系统的横向流动的时空动力学和发展。通过将分析洞察力与较高不透明度的数值模拟相结合，我们能够描述从很小到非常大的不相处的横向流量的发展，这些流量已在小和大碰撞系统中实现。令人震惊的是，我们发现动力学理论与流体动力学之间的偏差仍然存在，即使在非常大的相互作用速率的极限下，这可以归因于早期平衡阶段的存在。
We employ an effective kinetic description to study the space-time dynamics and development of transverse flow of small and large collision systems. By combining analytical insights in the few interactions limit with numerical simulations at higher opacity, we are able to describe the development of transverse flow from very small to very large opacities, realised in small and large collision systems. Surpisingly, we find that deviations between kinetic theory and hydrodynamics persist even in the limit of very large interaction rates, which can be attributed to the presence of the early pre-equilibrium phase.
