4 papers · 1 filter
Applicability of kinetic theory in strongly coupled thermal quantum systems
Shile Chen, Shuzhe Shi, Pengfei Zhuang
In this work, we construct one-dimensional interacting lattice spinor theories with discretization in momentum space. We focus on strongly interacting Schwinger and Nambu--Jona-Las…
Attractor of hydrodynamic attractors
Shile Chen, Shuzhe Shi
Understanding how hydrodynamics emerges rapidly in the medium produced by relativistic heavy-ion collisions remains a key theoretical challenge. While the attractor solution -- man…
Anisotropic hydrodynamics with boost-non-invariant expansion
Shile Chen, Shuzhe Shi
We establish the anisotropic hydrodynamics (aHydro) equations based on a boost-non-invariant longitudinally expanding system. Good consistency is found in the comparison between th…
Exact solution of Boltzmann equation in a longitudinal expanding system
Shile Chen, Shuzhe Shi
Analytical solutions to the microscopic Boltzmann equation are useful in testing the applicability and accuracy of macroscopic hydrodynamic theory. In this work, we present exact s…