Hyperbolic Sliding and Topological Perturbation ofthe Electron Anomalous Magnetic Moment: The "Figure Skating Model"

Based on the monistic ontology of Geometric Dynamics Unifed Theory (GDUT), this paper proposes a novel explanatory model for the electron anomalous magnetic moment(g− 2) without introducing the“virtual photon cloud” and renormalization. The electron is reconstructed as a three-dimensional spatial topological knot (Hopfon) with approxi-mately conserved volume. Under external magnetic feld perturbations, the topological knot undergoes a“hyperbolic sliding” geometric deformation, and its internal barycenter executes a second-order alternating oscillation constrained by the Möbius strip. Combining the topological double-cover characteristic and the spatial phase transition scaling relation,we directly derive the second-order correction term of the anomalous magnetic moment,ae =α/2π, which perfectly matches the Schwinger term. This study further predicts that the anomalous magnetic moment is not an absolute constant, but a dynamic interval sliding on a hyperbola with the external magnetic feld strength. This model provides a purely geometric-dynamical, materialist physical picture for the electromagnetic properties of mi-croscopic particles.