The Dewhirst Horizon Relation: Resolving Stellar Age Paradoxes and Ancient Fusion Efficiency via Cosmological Horizon Scaling

Abstract

This astrophysical research note applies the Dewhirst Horizon Relation—a theoretical framework formulated by Richard Stephen Dewhirst that replaces the static speed of light squared constant (c²) with a dynamic macro-to-micro spacetime horizon ratio—to resolve the oldest paradox in stellar chronometry. Standard cosmological models using rigid mass-energy equivalence (E=mc²) yield an impossible uncorrected baseline age of 14.46 billion years for the subgiant star HD 140283 (The Methuselah Star), directly violating the established 13.8-billion-year boundary age of the universe. This paper demonstrates that substituting the static velocity constant with the dynamic Dewhirst Coefficient (\(\Omega _{D}\)) alters calculated ancient core fusion parameters. Because the cosmic time horizon (\(T_{\text{cosmic}}\)) was significantly more compact during the early formatting epochs of the universe, core energy scaling was inherently stiffer, altering stellar fuel-burning efficiencies. By adjusting for this dynamic historical gradient, the Dewhirst Relation compresses the calculated evolutionary timeline of HD 140283 down to a mathematically sound \(\approx \) 13.20 billion years. This resolves the oldest star anomaly without stretching standard statistical error margins, positioning the star's birth at a healthy 600 million years post-Big Bang in perfect alignment with modern deep-space telescope observations.