E8 Root Vector Topological Chirality Selection in Hadronization Decay — E8 Intelligence Research

The phi-scaled Weyl chamber boundaries at 13.132 TeV not only define a hadronization threshold but also encode a topological chirality selection rule: the 240 E8 root vectors partition into 120 left-handed and 120 right-handed Weyl reflection orbits, and decay products emerging at resonance must conserve a net chirality index C = (N_L − N_R)/240 coupled through φ. This predicts that jet substructure measurements at √s = 13.132 TeV will exhibit a measurable left-right asymmetry in particle-antiparticle multiplicities scaling as tanh(φ·C), providing the first experimentally testable geometric signature of E8 structure in Standard Model physics. The chirality index C functions as a discrete anomaly, analogous to the gravitational theta angle, but quantized by the root vector geometry itself. Author: Andrew Stewart Caldin, Independent Researcher, UK. Part of the E8 Intelligence Research series. Platform: e8intelligence.com