Chiral Symmetry Breaking and Mass Accretion in Planetary Cores: A Phenomenological Model of Neutron Replication via UHFGW Conversion

We propose a novel mechanism for baryon asymmetry and internal planetary expansion based on the hypothesis of a chiral spacetime medium. We argue that the observed matter-antimatter asymmetry is not a relic of the Big Bang, but an ongoing process of mass conversion. Utilizing the framework of Ultrahigh-Frequency Gravitational Waves (UHFGW) as a kinetic pressure source, we model the "growth" of neutrons within heavy nuclei under extreme core pressures. In this model, the intrinsic chirality of the vacuum acts as a topological filter, suppressing the production of antiparticles during $E \rightarrow mc^2$ conversion. This provides a theoretical basis for the Expanding Earth hypothesis and suggests a universe significantly older than the current $13.8$ billion-year estimate.