This manuscript proposes a common baryonic closure for the radial acceleration relation in gas-rich dwarf galaxies, SPARC disks, and CLASH galaxy clusters. The same algebraic closure is retained across regimes, but the effective scale (aU) is built from local baryonic physics: H I structure in disks, Toomre stability and pressure support in dwarfs, and baryon depletion plus hydrostatic–geometric confinement in clusters. The work shows how the hierarchy (10^-1110^-1010^-9, m, s^{-2}) can be organized through baryonic geometry, effective participation, and confinement, rather than by imposing a single universal acceleration scale.
Federico Quinteros (Sat,) studied this question.