Orch-OR Unfalsified but Unconfirmed: Suggestive 2025-2026 Evidence Falls Short — E8 Intelligence Research

FINDING: Orch-OR remains unfalsified but unconfirmed; 2025-2026 evidence is suggestive (anesthetic effects on microtubules, superradiance in tryptophan networks) not decisive for quantum coherence in microtubules at biological temperature. MATH: - Objective Reduction (OR) time: τ ≈ ℏ / E_G, where E_G = gravitational self-energy of superposition of mass distribution Δm over separation Δx. E_G ≈ G(Δm)²/Δx. - For a tubulin dimer superposition: Δm ~ 10⁻²¹ kg, Δx ~ 1 nm → E_G ~ 10⁻⁴⁴ J → τ ~ 10⁻¹⁰ s (~100 ms–1 s for larger coherent assemblies, matching neural timescales). - Decoherence rate (Tegmark): Γ ≈ (Δx)² m k_B T / ℏ² ~ 10¹³ s⁻¹ → coherence time ~10⁻¹³ s, 10 orders of magnitude shorter than OR time. This is the central quantitative conflict. - Superradiance scaling: Γ_super ∝ N² (Dicke), N ~ 10⁴–10⁵ tryptophans in microtubule lattice → enhancement factor 10⁸–10¹⁰, potentially bridging the gap. - Fröhlich condensate: energy condensation into lowest mode, Bose-Einstein-like statistics Author: Andrew Stewart Caldin, Independent Researcher, UK. Part of the E8 Intelligence Research series. Platform: e8intelligence.com