SPT Lab
Interactive mathematical toy models — drag a slider, watch the equations update live, validate against known physics results with PASS / FAIL badges.
DANode Master Simulator
One (or two) Tai Chi nodes, three switchable lenses — derive wave-particle duality, in-phase / anti-phase forces, and curved spacetime from one membrane mechanism.
- ▸Lens A — Wave-Particle Duality (Englert / Davisson–Germer)
- ▸Lens B — Phase-Locking → Force (Newton / Coulomb)
- ▸Lens C — Membrane Twist → Curved Spacetime (Eddington / Mercury / GPS)
- ▸Lagrangian + energy-momentum + ghost / tachyon soundness checks
Photon — Flip & Spin
A single photon with controllable flip-rate and spin-rate. Derives E = ℏω, p = ℏk, λ, and m = 0 from the SPT motion-budget constraint.
- ▸Photoelectric effect — Einstein 1905, Millikan 1916
- ▸Photon mass = 0 → v = c exactly
- ▸de Broglie wavelength λ = h/p
- ▸Chain mode: light ray propagating with phase = ωt − kx
Entanglement — Bell / CHSH
Two DANodes share one phase. Measuring one side instantly reflects on the other. Violates Bell, reaches Tsirelson bound 2√2.
- ▸CHSH inequality |S| > 2 (Aspect 1982)
- ▸Singlet correlation E = −cos(θ_A − θ_B)
- ▸Tsirelson bound 2√2 ≈ 2.828
- ▸No-signalling preserved (causality)
Black Hole — Phase-Reversal Unitary
Membrane folds at the event horizon. Hawking radiation = unitary phase reversal → information preserved, BH paradox resolved.
- ▸Hawking T_H = ℏc³/(8πGM k_B)
- ▸Bekenstein S_BH = A/(4 ℓ_P²)
- ▸Page curve — info returns after t_Page
- ▸Unitarity preserved (no paradox)
Gravity — Large-N Phase-Mixing
Gravity = residual after N phase-mixed nodes mostly cancel. Solves 10⁴² hierarchy, recovers G and Hubble H₀.
- ▸G_eff = G_Pl/N — phase-mixing residual
- ▸Hierarchy 10⁻⁴² gravity:EM solved naturally
- ▸Hubble H₀ = 67.4 km/s/Mpc recovered
- ▸1/r² preserved at all N
SM Masses — Bagua Cascade
Each particle lives at a depth d on the Bagua cascade; m = m_Pl · exp(−d/d_0). 12 PDG masses from 1 parameter.
- ▸m_e, m_μ, m_τ, 6 quarks, m_W, m_Z, m_H
- ▸Cabibbo angle V_us = 0.225
- ▸Z/W mass ratio exact
- ▸Single calibration parameter d_0 ≈ 0.66
Higgs — SPT Mexican Hat
V(φ) = −λ cos(φ/φ₀) → Mexican hat expansion. Spontaneous symmetry breaking at |φ| = 246 GeV; W, Z eat Goldstones.
- ▸v = 246 GeV (Fermi)
- ▸m_W = 80.4 GeV, m_Z = 91.2 GeV
- ▸m_H = 125.1 GeV (LHC)
- ▸sin²θ_W = 0.223
CMB — Acoustic Power Spectrum
Baryon-photon oscillations on the membrane plasma create peaks at ℓ = 220, 540, 800. Matches Planck data with high precision.
- ▸3 acoustic peaks ℓ = 220, 540, 800
- ▸Ω_b, Ω_DM, Ω_Λ Planck-2018
- ▸Spectral tilt n_s = 0.965
- ▸Sound horizon r_s = 144 Mpc
Neutrino — Oscillation & PMNS
Lepton cascade phase mixing yields the PMNS matrix. T2K, NOvA, Daya Bay match; NORMAL ordering predicted (JUNO/DUNE will test).
- ▸T2K (L = 295 km, E ~ 0.6 GeV)
- ▸NOvA (L = 810 km, E ~ 2 GeV)
- ▸θ_13 = 8.5° (Daya Bay)
- ▸Δm²_31/Δm²_21 ≈ 33 (hierarchy)
Gravitational Wave — Chirp Inspiral
Two black holes spiral in; chirp mass M_c controls the entire inspiral phase. GW150914, GW170817, GW190521 all match.
- ▸GW150914 chirp 28.6 M☉
- ▸GW170817 chirp 1.188 M☉ (BNS)
- ▸f_ISCO ~ 220 Hz for 30 M☉
- ▸ε ≈ 10⁻⁶ falsifiable by LIGO O5
Each toy model is built on an explicit SPT Lagrangian. Equations of motion and observables are derived directly from that Lagrangian. Numerical results are compared against famous physics experiments. The goal is not to generate new physics — it is to demonstrate that one geometric mechanism (membrane flip + spin + phase-coupling) recovers all the known laws.