论文标题
相对论问题的快速动力学模拟器
Fast kinetic simulator for relativistic matter
论文作者
论文摘要
我们提出了一个新的相对论晶格动力学方案，以有效地模拟相对论流的强烈相互作用（流体）和弱相互交互的（稀有气体）方案。该方法还可以处理无质量和巨大的颗粒，从而涵盖了超级友善和轻度权威的政权。详细讨论了用于模拟相对论流的方法的计算性能，并详细讨论了夸克 - 胶状等离子体的未来应用，石墨烯中的电子流和天体物理环境中的系统的未来应用。
We present a new family of relativistic lattice kinetic schemes for the efficient simulation of relativistic flows in both strongly-interacting (fluid) and weakly-interacting (rarefied gas) regimes. The method can also deal with both massless and massive particles, thereby encompassing ultra-relativistic and mildly-relativistic regimes alike. The computational performance of the method for the simulation of relativistic flows across the aforementioned regimes is discussed in detail, along with prospects of future applications for Quark-Gluon Plasma, electron flows in graphene and systems in astrophysical contexts.
