The standard CDM cosmological model relies on the hypothetical presence of Dark Matter to explain the gravitational lensing profiles of galactic halos. This framework treats spacetime as a continuous, smooth manifold, resulting in a theoretically isotropic shear spectrum ₁₀₂₊₆ₑ₎ₔ₍₃ (r). In this paper, we challenge the continuous manifold assumption. By modeling the vacuum as a discrete, geometrically stable tetrahedral matrix—derived from the dimensional reduction of a ₁₁ symmetry structure—we propose that the fabric of space possesses inherent topological vertices. When background light transverses this tetrahedral lattice, it is subject to structural refraction, imprinting a highly specific, periodic multipole signature onto the lensing halo. Utilizing the Golden Ratio () as the foundational scaling constant, we mathematically derive the exact amplitude of this perturbation as ₀ = 0. 034724 without the use of free parameters. We formally predict that data from the Euclid Space Telescope will not show a perfectly smooth Dark Matter halo, but rather a distinct m=11 angular oscillation.
Daniel Bauer (Tue,) studied this question.