Geometric Effective Field Theory for Dark Matter Phenomenology

Modern cosmology is currently fragmented into three competing paradigms to explain the "Dark Matter" phenomenon: the corpuscular approach (WIMPs), the wave-field approach (Axions), and the modified gravity approach (MOND). This paper proposes a unified theoretical framework based on the Morpho-Vibrational Resonance theory. We postulate that Dark Matter is not an exotic distinct substance, but standard baryonic matter confined in a geometric phase of Tetrahedral symmetry (Td), orthogonal to the Cubic symmetry (Oh) of visible matter. Using group theory and topology, we demonstrate that the three standard models are merely asymptotic limits of this single geometric reality: WIMPs correspond to the high-energy vertex limit, Axions to the vibrational face limit, and MOND to the macroscopic lattice rigidity limit. This geometric unification suggests that the "missing mass" is, in reality, a "hidden geometry.