4. Reactor Point Kinetics, Decay Heat, and Reactivity Feedback

• 4.1. Introduction
• 4.2. Reactor Power
• 4.3. Delayed-Neutron Precursors
• 4.4. Decay Heat
  • 4.4.1. The ANS Decay Heat Power Standard
  • 4.4.2. Implementation
• 4.5. Net Reactivity
  • 4.5.1. User-Programmed Reactivity
  • 4.5.2. Control System Reactivity
  • 4.5.3. Fuel Doppler Feedback Reactivity
  • 4.5.4. Fuel, Cladding, and Structure Axial Expansion Feedback Reactivity
  • 4.5.5. Coolant Density Feedback Reactivity
  • 4.5.6. Radial Expansion Feedback Reactivity
  • 4.5.7. Control Rod Drive Expansion Feedback Reactivity
  • 4.5.8. Fuel and Cladding Relocation Feedback Reactivity
  • 4.5.9. EBR-II Reactivity Feedback model
• 4.6. Solution Methods
  • 4.6.1. Point Kinetics
  • 4.6.2. Specified Power History
• 4.7. Code Organization and Data Flow
• 4.8. Input/Output Description
• 4.9. References
• 4.10. Nomenclature
• 4.11. Appendices
  • 4.11.1. Appendix 4.1: Steady-State Power Normalization in SAS4A/SASSYS‑1