Geometric Horizon Inflation: A Precise Prediction for Next-Generation Gravitational Wave Detectors

Recent spectroscopic analyses of the gravitational wave event GW250114 (SNR ≈80) report a final remnant area of ≈400,000 km2, representing a ≈7.1% excess over standard General Relativistic predictions. While Neutron Stars exhibit a full lattice sintering boost of 8.3% due to material support (K = 12 →13), we propose that the event horizon represents a Frustrated Phase Transition. Lacking nucleon degeneracy pressure, the vacuum lattice cannot sustain a fully sintered shell (K = 13) and collapses into a Holographic Projection of the transition. We derive a geometric constraint factor η = 1/√3, which suppresses the full 8.3% boost to a projected value of 7.13%. This model accurately predicts the observed anomaly while maintaining consistency with the “Vacuum Fluid” hypothesis required for gravitational echo delays.