THE SANNER MODEL — The Hubble Tension as a Local Aether Sink Effect

The Hubble Tension refers to the significant discrepancy between the expansion rate of the universe measured from the early universe (Cosmic Microwave Background) and that measured from the local, late universe (Cepheid variables and Type Ia supernovae). In standard cosmology, this requires introducing new physics such as early dark energy. This paper proposes an alternative resolution based on The Sanner Model (TSM). In TSM, space is rigid and does not expand; instead, the cosmological redshift is driven by the dynamics of a flowing kinematic aether. We argue that local massive structures—the Milky Way, the Local Group, and the Virgo Cluster—act as localized sinks for the aether. Because local distance-ladder measurements are made from within this local sink, the calibration of standard candles may be systematically affected by the local aether flow. A preliminary first-order estimate using the local peculiar velocity (v ≈ 620 km/s) yields a kinematic shift of only ~0.2%. However, the full ~9% discrepancy requires integrating the spatially varying aether velocity field—which is generated by the cumulative acceleration fields of local masses—over the 130-million-light-year path of the light. The hypothesis is testable: it predicts a directional anisotropy in the locally measured Hubble constant, and it can be directly verified using the proposed "Aether Speedometer" to map the local aether velocity field.