Hierarchy Problem (Planck vs Weak)

The hierarchy problem asks why the electroweak scale (~246 GeV, set by the Higgs vacuum expectation value) is so vastly smaller than the Planck scale (~10¹⁹ GeV), and why quantum corrections do not drive the Higgs mass up to the Planck scale through radiative corrections requiring enormous fine-tuning. In the context of cosmology — which is SCT's domain — the hierarchy problem manifests as the puzzle of why gravity is so extraordinarily weak compared to the other fundamental forces at laboratory scales, and how this weakness persists in a universe where Planck-scale quantum gravity is presumably operative. SCT's hereditary time transmission mechanism offers a partial structural insight: every object's effective proper time rate is the cumulative product of all SR time dilation and GR gravitational redshift correction factors from its local frame upward through every parent frame to infinity. The effective energy scales experienced by local physics are similarly compounded downward through the hierarchy, so that what appears at the cosmological level as an extraordinarily weak gravitational coupling may reflect the accumulated time-dilation product of an effectively infinite hierarchy of nested frames.

More directly, SCT's modification of the Einstein field equations at the QCD scale — imposing a QCD-derived lower boundary on GR's domain of validity to prevent singularity formation — suggests that the Planck scale does not represent a regime where GR breaks down catastrophically, but rather a regime where the description must be handed off to quantum chromodynamics. This places a natural QCD-scale floor on gravitational phenomena, decoupling the Planck-scale quantum gravity regime from the electroweak scale in a structurally motivated way. While SCT does not claim to fully resolve the fine-tuning problem within the Standard Model, it removes the cosmological pressure to solve it by eliminating the vacuum energy catastrophe (which generated one extreme of the hierarchy problem in ΛCDM) and by providing a physical picture of the universe in which scale hierarchies emerge naturally from the nested comoving frame structure rather than requiring cancellation miracles. The electroweak scale and the Planck scale are both real — they simply occupy different levels of the same hierarchical frame structure.