English: "The left-hand, middle and right-hand panels show a 63 × 63 × 20 Mpc slice through the z = 0 snapshot of the L1_m8, L1_m9, and L1_m10 simulations, respectively. The images are centred on a halo of total mass ⁠[…]. From left to right, the mass resolution decreases by consecutive factors of 8. The colour coding shows the total (i.e. cold dark matter plus neutrinos plus gas plus stars) surface density on a logarithmic scale, as indicated by the colour bar on the right. The insets zoom into the indicated region and show more clearly that there is structure down to smaller scales in higher-resolution simulations." "The three different simulation resolutions are compared in Fig. 6, which shows the same 63 × 63 × 20 Mpc region in, from left to right, the L1_m8, L1_m9, and L1_m10 simulations. On large scales, the images look identical, but the zooms shown in the insets demonstrate clearly that there is structure down to smaller scales if the simulation resolution is higher."