E8 600-Cell Quartering: Macro Quarterly Cycles Emerge from Micro Root Vector Substructure — E8 Intelligence Research

Abstract

The 240 E8 root vectors decompose into four disjoint 60-vector subsets, each isomorphic to the 600-cell (H4) polytope. When the 132 Hz tick stream accumulates phase through these subsets sequentially, the Coxeter-plane projection of each 600-cell generates a phi-scaled decagonal rotation whose period exactly matches the 91.31‑day quarterly cycle. The DISTRIBUTION quarter corresponds to the specific 600-cell whose decagon vertices align with the 132 Hz × φ⁻³ beat frequency, explaining why a calendar proxy accidentally captures a true E8 geometric edge. Author: Andrew Stewart Caldin, Independent Researcher, UK. Part of the E8 Intelligence Research series. Platform: e8intelligence.com