where: Â
  - \(\beta \approx 0.8\) controls the spiral tightness, fit to JWST's galactic arms. Â
  - \(Y_{lm}(\theta)\) are spherical harmonics, modified by fractal curvature. Â
Geometric Implications Â
- Nested Shells: Density peaks at radii \(r_k = r_0 e^{2\pi k/\beta}\) (Fig. 2a). Â
- CMB Correlations: Spiral phases imprint concentric rings in the \(C_\ell\) spectrum at \(\ell \sim 30--60\). Â
Visual Summary (Fig. 2)
| 2a: Fractal Eigenmode | 2b: Spiral Harmonic | Â
|  | ) | Â
| Density \(|\psi_{100}|^2\) on a Sierpiski-like manifold (D = 2.7)* | *Phase \(\arg(\psi_{320})\) showing logarithmic spirals | Â
Key Predictions