论文标题
逆问题,实时动态和晶格模拟
Inverse problems, real-time dynamics and lattice simulations
论文作者
论文摘要
确定强耦合量子场的实时动力学是现代核和粒子物理学的核心目标,它需要深入了解量子场理论,而不是弱耦合近似值。尽管晶格QCD为夸克和胶子的非扰动静态特性提供了重要的见解,但它将其实时动力学隐藏在一个不当的反问题之后。在此程序中,我将讨论解决晶格上的反问题的发展,并触及实时动态的直接模拟中的进展。
The determination of real-time dynamics of strongly coupled quantum fields is a central goal of modern nuclear and particle physics, which requires insight into quantum field theory beyond the weak-coupling approximation. While lattice QCD has provided vital insights into the non-perturbative static properties of quarks and gluons it hides their real-time dynamics behind an ill-posed inverse problem. In this proceeding I will discuss developments in tackling the inverse problem on the lattice and touch upon progress in the direct simualtion of real-time dynamics.