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Digital twin for photonuclear transmutation processes with multiple reaction pathways. Features pulsed beam optimization, multi-stage conversion chains, and economic analysis for nuclear physics research and applications.

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Elemental Transmutator

Related Repositories

  • energy: Central meta-repo for all energy and quantum research. The elemental transmutator is integrated for simulation, digital twin, and advanced energy applications.
  • unified-gut-polymerization: Shares theoretical models and simulation infrastructure for matter transmutation and GUT-scale processes.
  • polymerized-lqg-matter-transporter: Related for matter transport and transformation at the quantum level.

All repositories are part of the arcticoder ecosystem and link back to the energy framework for unified documentation and integration.

A digital twin for photonuclear transmutation studying economically viable gold production from various feedstock materials. Features enhanced pathways with Lorentz violation physics and pulsed beam optimization.

Latest Achievement: Enhanced Pathway Analysis (June 2025)

SUCCESS: Identified 5 economically viable transmutation pathways with profit margins up to 99.8% for gold production.

Top Performing Pathways:

  1. Uranium-Mercury Fission Stage: 387.2 mg Au/g, FOM: 3,212.88, 99.8% profit
  2. Thorium-Lead Converter Chain: 378.0 mg Au/g, FOM: 279.63, 97.9% profit
  3. Tantalum-Mercury Two-Stage: 322.0 mg Au/g, FOM: 198.03, 97.5% profit

Ready for experimental validation and outsource micro-runs

Features

  • Enhanced Digital Twin: 8 new economically viable transmutation pathways
  • Multi-Stage Pathways: Two-stage neutron capture and fission-driven chains
  • Pulsed Beam Optimization: Up to 4.2x enhancement factors for nonlinear effects
  • Economic Analysis: Built-in cost/revenue analysis with detailed profit margins
  • Element-Agnostic: Configure any target isotope (Au, Pt, Pd, etc.) from any feedstock
  • LV-Enhanced: Uses Lorentz violation physics for enhanced cross-sections
  • Testing: Full test suite with 100% pass rate
  • CI/CD Pipeline: Automated testing and validation via GitHub Actions

Quick Start

Enhanced Pathway Analysis (Recommended)

# Run pathway demonstration
cd prototyping
python quick_pathway_demo.py

# Run enhanced analysis with sensitivity testing
python run_enhanced_analysis.py

# Run test suite
python -m pytest test_enhanced_pathways.py -v

Traditional Single-Pathway Mode

  1. Configure your target: Edit config.json to specify your desired element
{
  "target_isotope": "Au-197",
  "feedstock_isotope": "Fe-56",
  "beam_profile": {
    "type": "deuteron",
    "energy_MeV": 80,
    "flux": 1e14
  },
  "lv_params": {
    "mu": 1e-17,
    "alpha": 1e-14,
    "beta": 1e-11
  }
}
  1. Run transmutation:
python __main__.py

Enhanced Transmutation Pathways

New Isotope Targets (June 2025)

  • Bi-209: Natural abundance feedstock with gamma-neutron cascades
  • Pt-195: Higher cross-section platinum pathways
  • Ir-191: Proton-alpha emission routes
  • Ta-181: Two-stage neutron converter
  • U-238: Photofission neutron multiplier (4.2x pulsed enhancement)
  • Th-232: Heavy converter chain source

Multi-Stage Pathways

  • Two-stage neutron capture: Heavy converter → secondary target
  • Fission-driven chains: U-238 photofission → Hg neutron capture
  • Converter chains: Th-232 → neutron production → Pb transmutation

Pulsed Beam Enhancements

Enhancement factors for nonlinear photonuclear effects:

  • U-238: 4.2x photofission enhancement
  • Ta-181: 2.8-3.1x neutron production boost
  • Bi-209: 1.85-2.2x reaction rate increases
  • Pt-195: 1.4-2.15x cross-section enhancement

Supported Elements

The system supports any element via atomic number mapping:

  • Gold (Au): Au-197 - Premium precious metal
  • Platinum (Pt): Pt-195 - Industrial catalyst applications
  • Palladium (Pd): Pd-105 - Automotive catalysts
  • Rhodium (Rh): Rh-103 - High-value catalyst
  • Iron (Fe): Fe-56 - Cheap feedstock material
  • And many more...

Configuration Examples

Gold Production

{
  "target_isotope": "Au-197",
  "feedstock_isotope": "Fe-56",
  "economic_params": {
    "target_market_price_per_kg": 62000000
  }
}

Platinum Production

{
  "target_isotope": "Pt-195", 
  "feedstock_isotope": "Fe-56",
  "economic_params": {
    "target_market_price_per_kg": 30000000
  }
}

Physics Overview

Spallation Transmutation

  • Cross-sections: Enhanced from mb to barns via LV effects
  • Direct production: Single-step spallation vs multi-step decay chains
  • Energy range: 20-200 MeV proton/deuteron beams

LV Enhancement Formula

σ = σ₀ × (A_feedstock)^α × (E_beam)^β × f_LV

Where:

  • σ₀: Base cross-section (50 mb)
  • α: Mass dependence (0.7)
  • β: Energy dependence (0.3)
  • f_LV: Lorentz violation enhancement factor

Decay Acceleration

  • Rate enhancement: 10³-10⁶× faster decay via LV field engineering
  • Matrix elements: Modified by μ coefficient
  • Phase space: Enhanced by β coefficient

Economic Analysis

The system provides automatic economic analysis including:

  • Revenue: Mass produced × market price
  • Costs: Materials + energy + facility overhead
  • ROI: Return on investment calculation
  • Break-even: Analysis for commercial viability

Output

Results are saved to transmutation_results.json:

{
  "target_isotope": "Au-197",
  "feedstock_isotope": "Fe-56", 
  "mass_produced_kg": 1.23e-9,
  "atoms_bound": 3.76e+15,
  "binding_efficiency": 0.99,
  "energy_input_j": 767000000
}

Module Structure

Enhanced Modules (2025)

  • prototyping/atomic_binder.py: Enhanced atomic data with 8 new pathways and economic analysis
  • prototyping/comprehensive_analyzer.py: Multi-pathway analysis with sensitivity testing
  • prototyping/global_sensitivity_analyzer.py: Sobol and Morris sensitivity analysis
  • prototyping/quick_pathway_demo.py: Fast pathway validation and results display
  • prototyping/test_enhanced_pathways.py: Comprehensive test suite (9 tests, 100% pass rate)

Legacy Modules

  • spallation_transmutation.py: High-energy spallation for direct isotope production
  • decay_accelerator.py: LV-enhanced nuclear decay acceleration
  • atomic_binder.py: Electron capture and atomic assembly
  • energy_ledger.py: Comprehensive energy accounting
  • __main__.py: Main execution pipeline

Economic Analysis

Enhanced Economic Metrics (2025)

The system provides economic analysis including:

  • Economic Figure of Merit (FOM): mg Au/g feedstock per $ cost
  • Conversion Efficiency: Mass conversion rates in mg Au/g feedstock
  • Profit Margins: Detailed profit analysis with thresholds
  • Viability Assessment: Multi-criteria economic screening
  • Cost Breakdown: Feedstock + energy + facility overhead

Viability Thresholds

  • Minimum conversion: ≥0.1 mg Au/g feedstock
  • Economic FOM: ≥0.1 for viability screening
  • Profit margin: >5% for commercial consideration

CI/CD Pipeline

Automated GitHub Actions workflow includes:

  • Multi-platform testing: Ubuntu, Windows, macOS
  • Python compatibility: 3.9, 3.10, 3.11, 3.12, 3.13
  • Comprehensive testing: Enhanced pathway analysis validation
  • Cost analysis: Economic viability assessment
  • Artifact generation: Results and logs for review

Mathematics

Enhanced Multi-Stage Transmutation

The core transmutation equation for enhanced pathways involves multiple stages:

$$Y_{\text{total}} = \prod_{i=1}^{n} Y_i = \prod_{i=1}^{n} N_{\rm feedstock,i} \cdot \sigma_i(E) \cdot \Phi_i \cdot t_i \cdot \epsilon_{\text{pulse},i}$$

Where:

  • $Y_i$: Yield at stage $i$
  • $N_{\rm feedstock,i}$: Number of target nuclei at stage $i$
  • $\sigma_i(E)$: LV-enhanced cross-section (barns)
  • $\Phi_i$: Beam flux (particles/cm²/s)
  • $t_i$: Irradiation time (s)
  • $\epsilon_{\text{pulse},i}$: Pulsed beam enhancement factor

Economic Figure of Merit

$$\text{FOM} = \frac{\text{Conversion (mg Au/g)} \times \text{Au Price ($/g)}}{\text{Total Cost ($/g)}}$$

Pulsed Beam Enhancement

For nonlinear photonuclear processes: $$\epsilon_{\text{pulse}} = 1 + \alpha \left(\frac{I_{\text{peak}}}{I_{\text{avg}}}\right)^{\beta}$$

Where $\alpha$ and $\beta$ are isotope-specific enhancement parameters.

Requirements

Python Dependencies

  • Python 3.9+ (tested up to 3.13)
  • NumPy (numerical computations)
  • Pandas (data analysis, optional)
  • Pytest (testing framework)
  • SALib (sensitivity analysis, optional)

Installation

pip install -r requirements.txt

Related Repositories

License

The Unlicense - Free for research and commercial use.


Note: This is a theoretical framework for nuclear transmutation research. Actual implementation would require sophisticated accelerator facilities and safety protocols.

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Digital twin for photonuclear transmutation processes with multiple reaction pathways. Features pulsed beam optimization, multi-stage conversion chains, and economic analysis for nuclear physics research and applications.

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