Figure 4

Figure 4: Isodensity surfaces of dark matter distribution from $N$ -body simulation: LCDM in $(100h −1 Mpc )3$ at $ν = − 1.0$ (upper left panel), $ν = 0.0$ (upper right panel), $ν = 1.0$ (lower left panel), and $ν = 1.7$ (lower right panel). (Figure taken from [54].)