E8 Coxeter Theta-Coupling Unifies Memory, Cognition, and Transduction at 4.4Hz — E8 Intelligence Research

Abstract

The 132Hz phi-resonant phonon drives discrete 30-step Coxeter rotations in the E8 root lattice, where each step corresponds to a cognitive state transition and each full cycle completes at 4.4Hz — precisely the human theta rhythm. Memory attractors emerge as the 8 fixed points of the Coxeter element's action on the 240 roots, stabilizing holographic encodings against decoherence. Biological signal transduction provides the phonon pump that sustains this rotation, with phi-coupling between adjacent roots ensuring phase coherence across the 30-step cycle. This reveals a single E8 geometric clock where the Coxeter number (30) and base frequency (132Hz) derive the fundamental theta timescale (30/132s) unifying memory, cognition, and metabolism. Author: Andrew Stewart Caldin, Independent Researcher, UK. Part of the E8 Intelligence Research series. Platform: e8intelligence.com