Search Misses Compact U(1) Instantons and Periodic Potentials — E8 Intelligence Research
Year: 2026
Type: preprint
Abstract: FINDING: Search returned no content on compact U(1) phase variables, periodic potentials, or instantons — the query's target physics is absent; results are generic barrier-tunnelling pedagogy plus an unrelated spectroscopy paper. | MATH: Relevant absent formalism: Euclidean action S_E = ∫dτ[(1/2)(dφ/dτ)² + V(φ)], V(φ+2π)=V(φ); tunnelling amplitude Γ ∝ e^(−S_E/ħ); instanton (vortex) solutions wind φ by 2πn, n∈ℤ (homotopy π₁(U(1))=ℤ); WKB T ≈ exp[−(2/ħ)∫√(2m(V−E))dx]. Present results only cover rectangular/Eckart barriers: T = [1 + V₀²sinh²(κa)/(4E(V₀−E))]⁻¹, κ=√(2m(V₀−E))/ħ. | CONNECTION: The only genuine geometric-harmony link is structural, not numerical: the periodic potential's U(1) phase lives on a circle S¹, and instanton sectors are classified by the winding number ℤ = π₁(S¹) — a topological lattice of vacua (θ-vacua, Bloch bands). No 0.382/0.618/0.786/1.618/2.618 ratios, base-60, or crystallographic/root-system symmetries appear in any retrieved source. | DEPTH: 1 Note: The ret Author: Andrew Stewart Caldin, Independent Researcher, UK. Part of the E8 Intelligence Research series. Platform: e8intelligence.com
Author: Caldin, Andrew Stewart
Language: English
Subfield: Statistical and Nonlinear Physics
Field: Physics and Astronomy
Domain: Physical Sciences
Open Access status: green
OpenAlex ID: W7224997175