Dark matter density profiles (left panel) and rotation curves (right panel) of a representative sample of five FDM haloes found at redshift z = 2.5. The density of each individual halo is expressed in units of its central density. Similarly, the radial distance is normalised to the core radius of each individual halo. In both panels, the vertical dashed line corresponds to r = 3 R_core, marking the point where the solitonic profile breaks. The masses of the haloes shown in this figure are M₁ = 6.52 × 10⁹ M_⊙, M₂ = 1.55 × 10⁹ M_⊙, M₃ = 2.25 × 10⁹ M_⊙, M₄ = 2.30 × 10⁸ M_⊙, and M₅ = 8.46 × 10⁷ M_⊙.