Unification of Gravitational and Strong Nuclear Forces via Variable Spatial Density: A Phenomenological Model and Experimental Predictions

We propose a unified theoretical framework where gravitational and strong nuclear forces emerge from a single geometric mechanism: variable spatial density near massive centers. At nuclear distances, space becomes increasingly dense, modifying Newton's inverse-square law. The model yields testable predictions including nuclear binding energy deviations, proton radius puzzle resolution, and deep inelastic scattering enhancements.