Electroweak sin²θ_W → α_mf Quantum mech. ℏ²/(2m) → 1/√2 Gen. relativity Gauss → 4π α_mf, K 1/√2 Bridge equation f = 4π / (K√2) = 0.5666 0.16% match · zero free params ρ_DM α_mf Cosmology ρ_DM determined c, G, ρ_DM Galactic dynamics a₀ → ~3% match Dark energy evol. C = 1 · DESI 1σ 2α²_mf Structure formation S₈ = 0.816 · eases tension geometric backbone dynamical thread Seven domains · one superfluid · zero free parameters