Flow Patterns around Dark Matter Halos: the Link between Halo Dynamical Properties and Large Scale Tidal Field

Jingjing Shi, Huiyuan Wang, Houjun Mo

We study how halo intrinsic dynamical properties are linked to their formation processes for halos in two mass ranges, $10^{12}-10^{12.5}{h}^{-1}{\mathrm{M}}_{\odot }$ and $\ge 10^{13}h^{-1}…