The MOND Acceleration Scale as a de Sitter Curvature Scale: Gauged SO(4,1) Gravity Reduces a₀ = c²√(Λ/32π) to a Single Free Number

Carl P. Zimmerman

doi:10.5281/zenodo.20721540

Notice — Retained for transparency — not a validated result

The material on this page was produced by an earlier automated AI system as part of the “Z² Framework” research effort. On independent audit it did not hold up, and it is kept here only as a record of that work — it is not a scientific claim of the current framework.

This "digital twin" renders a claimed T³/Z₂ cosmic topology (a 20.6 Gpc torus). That topology was tested against CMB matched-circle statistics and rejected; it is not part of the audited framework.

What did survive audit is the empirically grounded gravity-and-dark-sector physics — the radial acceleration relation and baryonic Tully–Fisher behaviour, with a₀ = c²√(Λ/32π) as a de Sitter curvature scale. See the published papers and the Simulations page. The complete retraction record is kept in RETRACTIONS.md.

Z² Digital Twin

Explore the T³/Z₂ universe from Earth to the 20.6 Gpc cosmic horizon. Start your spacecraft or view CMB topology evidence.

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