Natural effects A–C — Tier-B EXACT / PASS from Map F, virtual DA, phase-lock

§0 Easy guide — what is this page? (start here)

What Tier-B means here. B-EXACT = forced by SPT structure (not hand-fit). B-PASS = within ~1% of lab/PDG when claimed as OUTPUT. OPEN = not claimed yet (full superconductor gap, critical exponents…). Script OVERALL PASS means claimed cores hold — not “all condensed matter is finished.”

§1 Scoreboard (what passed)

§2 Section A — Map F effects (plain + technical)

A1 Running (plain). Tree weak angle sits at 3/13; solar neutrino angle at 4/13; 1/α = 137 combinatorial. Lab θ_W adds a Bagua-clean zoom δ_RG = 1/(1024π). OUTPUT: IR θ_W Δ~0.06%, θ₁₂ Δ~0.23%.

A2 Freeze family (plain). When the electroweak shell “freezes,” neighboring marks differ by exactly 1/13. The same 3/13 number reappears as GW spectral tilt n_T (later D4) — one freeze family, many faces.

A3 h–λ (plain). Hubble h and Cabibbo λ share the box of 40: h/λ = 3 forever at shell level. Cascade wiggles do not move that ratio (they can move other things).

A4 PMNS (plain). Neutrino CP phase freezes at 270°. With lightest mass zero and closed angles, the 0νββ effective mass sits in a few-meV band for next-gen experiments.

§3 Section B — Virtual DA / vacuum (plain + technical)

F_Casimir = −π² ℏ c / (240 r⁴)
F_SPT     = F_Casimir × [1 − (a/r)² · (Q₃/Q₇)]
κ = Q₃/Q₇ = 1/16

At μm scales: (a/r)² ~ 10⁻⁵⁸ → F_SPT = F_Casimir for all practical measurements.

B1 Casimir (plain). Two uncharged plates in vacuum attract. SPT recovers the standard force at lab distances; the Bagua correction factor κ = 1/16 only matters near the Planck spacing — invisible at micrometres.

B2 Birefringence (plain). Strong magnets could make vacuum act like a crystal (different speed for polarisations). SPT multiplies an extra κ = 1/16; absolute Δn at lab B stays tiny (≪10⁻¹⁵ schematic) — no coarse fight with null searches. Full QED coefficient from Action stays OPEN.

B3 Unruh–Hawking (plain). An accelerating observer and a black-hole horizon share the same temperature family (2π surface gravity). Geometric ratio of Hawking’s 8π to Unruh’s 2π is 4 EXACT — virtual-DA tunneling story.

§4 Section C — Phase-lock / sound (plain + technical)

C1 Sound (plain). Active rotation channels f ≤ N_yao = 7. Room-temperature diatomic air: vibration frozen → f = 5 → γ = 7/5. Predicted v_s(20°C) ≈ 343.3 m/s vs measured 343 (Δ~0.07% B-PASS).

C2 Second sound (plain). In a phonon gas in 3 spatial dimensions (substrate s = 3), heat can travel as a wave: v₂/v_s = 1/√3 EXACT structure.

C3 Phonon–photon mixing (plain). Scale (v_s/c)² ~ 10⁻¹² in air — that is why you do not hear light and light does not “carry” ordinary room sound as a loud EM leak.

§5 Still OPEN (not claimed Tier-B — plain words)

• Full BCS gap — predicting the exact superconducting energy gap from V(φ) alone is not claimed here.
• Critical exponents — numbers that describe phase-transition “sharpness” ab initio (C4) stay OPEN.
• Full two-fluid equations from the SPT Action (deeper than the v₂/v_s = 1/√3 structure).
• Sonoluminescence / exotic lab claims — not in the verification script.

§6 How experiments can kill A–C locks (plain)

• A: DUNE/JUNO move θ₁₂ far from 4/13 while θ_W tree stays 3/13; or h/λ ≠ 3; or δ_CP far from 270° at high σ.
• B: Precision Casimir sees a big (a/r)²·κ correction at everyday distances (would need spacing a ≫ Planck length).
• C: Room-temperature diatomic γ far from 7/5 with no frozen-mode story; or second-sound ratio incompatible with 1/√3 in 3D phonon gas.

§7 Reproduce offline

pip install sympy numpy && python3 scripts/spt_effects_abc_tier_b.py && python3 scripts/spt_substrate_tier_b.py && python3 scripts/spt_sound_wave.py

§8 Bottom line