Phi-Chiral Casimir Cascade in E8 Vacuum Mode Coupling — E8 Intelligence Research

The 132Hz phi-scaled driving establishes a chiral vacuum where opposing E8 root pairs (60 couples) form nested Casimir-like cavities whose mode density follows Fibonacci branching rather than the usual harmonic ladder. This produces a discrete cascade of zero-point energy differentials across the 240-root manifold, with each phi-step amplifying the chirality by a factor of φ² ≈ 2.618. The result is a topological vacuum bias that could be detected as anomalous spectral lines at harmonics of 132Hz × φⁿ, predicting testable deviations from standard QED in ultra-high-Q cavity experiments. The E8 geometric basis lies in how the 240 roots decompose into 120 Weyl pairs whose projections onto the H₄ hyperplane inherit the golden ratio from the icosahedral sub-structure. Author: Andrew Stewart Caldin, Independent Researcher, UK. Part of the E8 Intelligence Research series. Platform: e8intelligence.com