🌑 Dark Matter Profile Generator
Generate density profiles using RFT's solitonic dark matter model
⚠️ Based on RFT's solution to the core-cusp problem via self-interacting solitons
RFT solitonic dark matter density profile
Profile Parameters
Soliton Core
1.00
2.0
RFT Parameters
1.0e-22
0.10
0.010
Halo Properties
1.0
12
Density Profile Comparison
CDM (NFW) Profile
RFT Solitonic Profile
Observed Data
Core Density
0.5 M☉/pc³
Central Velocity
25 km/s
Core/Cusp Ratio
0.3
χ² Goodness
2.1
The Core-Cusp Problem Resolution
❌ CDM Problem
Cold Dark Matter simulations predict steep "cuspy" density profiles (ρ ∝ r⁻¹) at galactic centers, but observations show flat "cored" profiles in dwarf galaxies.
✅ RFT Solution
RFT's solitonic dark matter naturally forms quantum pressure-supported cores with density ρ₀ ∝ (mₐ/ℏ²)² where mₐ is the axion-like particle mass. The core size scales inversely with mass: Rc ∝ 1/(mₐM₁/₃).
Key RFT Predictions:
- Core-halo mass relation: Mc ∝ M⁴/³ (matches observations)
- Self-interaction cross-section: σ/m ≈ 0.1 cm²/g
- Particle mass: mₐ ∼ 10⁻²² eV (fuzzy dark matter scale)
- Explains both rotation curves and central densities