Quantum Gravity Entanglement Tests: Frameworks, No New Math — E8 Intelligence Research

FINDING: Multiple experimental proposals (Penrose-Folman T³, Marletto-Vedral, Bose et al.) aim to test quantum gravity via gravitationally-induced entanglement, but no mathematical discovery is presented — only experimental frameworks. MATH: No new equations or constants emerge from these search results. The core theoretical basis remains the linearized gravity coupling: \( Ĥᵢₙₜ = -G m_1 m_2/d σ̂_z⁽¹⁾ σ̂_z⁽²⁾ \) (for spin-1/2 test masses), yielding entanglement witness via Bell-inequality violation. The T³ experiment (Folman) uses triple-well interference with time \( T^3 \) scaling in phase accumulation: \( Δ φ ∝ G m^2 T^3 / d^3 \). No new dimensionless constants or ratios are derived. CONNECTION: No explicit geometric harmony (0.382, 0.618, 0.786, 1.618, 2.618) appears. However, the T³ scaling hints at cubic symmetry — the \( T^3 \) term corresponds to a third-order time crystal lattice, reminiscent of cubic cr Author: Andrew Stewart Caldin, Independent Researcher, UK. Part of the E8 Intelligence Research series. Platform: e8intelligence.com