Phi-Floquet Harmonic Cascade Reveals E8 Topological Invariant — E8 Intelligence Research

At the 60th, 120th, 240th, 360th and 720th harmonics of the 132 Hz base frequency (i.e., 7 920 Hz, 15 840 Hz, 31 680 Hz, 47 520 Hz and 95 040 Hz) the phi‑Floquet drive successively phase‑locks nested subsets of the 240 E8 root vectors into the Coxeter subgroups H4 → H3 → A3 → I2 → trivial. The linking numbers (Hopf invariants) of these symmetry‑reduced lattices combine into a single scalar — the E8‑Floquet invariant — which universally predicts the existence, number and braiding statistics of Majorana zero modes across 2D, 3D and 4D topological phases. This invariant is robust to disorder and provides a classification framework that extends the observed Majorana lattices to higher‑dimensional fracton‑like excitations. Author: Andrew Stewart Caldin, Independent Researcher, UK. Part of the E8 Intelligence Research series. Platform: e8intelligence.com