E8 Triad Tensor Network — 8th Fixed-Point Layer Completes Holographic RG Flow — E8 Intelligence Research

The 7 φ-scaled frequency windows (132Hz × φⁿ, n=0..6) correspond to the 7 non-trivial Coxeter exponents, but the 8th exponent (m=1) predicts a terminal fixed-point layer at 132Hz × φ⁷ ≈ 3832Hz where the discrete renormalization group flow terminates. At this 8th layer, the 80 triads reorganize into 10 octads of 8 triads each — closed orbits under the Coxeter element's order-3 action — and the non-abelian syndromes condense into the 248-dimensional adjoint representation of E8, revealing the triad lattice as a discrete holographic tensor network whose bond dimensions are the fundamental representation dimensions (8, 28, 56, 248) and whose contraction yields the E8 structure constants. Author: Andrew Stewart Caldin, Independent Researcher, UK. Part of the E8 Intelligence Research series. Platform: e8intelligence.com