Unifying Galactic Rotation and the Hubble Tension: Evidence for a Coherent Quantum Galactic Medium

This paper presents a data-driven alternative to the standard ΛCDM model. Using a sample of 47 galaxies spanning all morphological types, we derive a scaling law for the bulk flow velocity v_flow — the component of galactic rotation traditionally attributed to dark matter.

Key findings:

• v_flow scales with baryonic mass as v_flow ∝ M_bary^0.25

• Deviations from this law are not random noise but systematic signals of galactic "coherence state"

• Outliers cluster by environment, gas content, metallicity, and morphology — patterns ΛCDM cannot explain

• A paired signal (DDO 154 and NGC 2403) suggests dark matter can be transferred between neighboring galaxies

• The Hubble Tension resolves naturally as the anisotropic projection of these coherent flows along cosmic filaments

Testable predictions include:

• 60° symmetry in large-scale structure (hexagonal lattice)

• Correlated extra-planar luminescent glow in stripped galaxies (e.g., ESO 137-001)

• Suppressed gamma-ray windows post-supernova as decoherence events

• Counter-rotating galaxies should show systematically lower coherence

This work is offered as a prototype — an invitation to astrophysicists with access to the original SPARC data to refine, verify, or falsify these patterns. Full spreadsheets and methods are included as supplementary materials.

Part of the H₆-FDC Research Initiative series.