LANL2018 NJOY Nuclear Data Processing System Manual
User Manual:
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- Contents
- List of Figures
- List of Tables
- INTRODUCTION
- NJOY
- RECONR
- BROADR
- UNRESR
- HEATR
- THERMR
- GROUPR
- Multigroup Constants
- Group Ordering
- Basic ENDF Cross Sections
- Weighting Flux
- Flux Calculator
- Fission Source
- Diffusion Cross Sections
- Cross Sections for Transport Theory
- Photon Production and Coupled Sets
- Thermal Data
- Generalized Group Integrals
- Two-Body Scattering
- Charged-Particle Elastic Scattering
- Continuum Scattering and Fission
- File 6 Energy-Angle Distributions
- Smoothing
- GENDF Output
- Running GROUPR
- Coding Details
- Error Messages
- GAMINR
- ERRORR
- Introduction
- Definitions of Covariance-Related Quantities
- Structure of ENDF Files 31, 33, and 40: Energy-Dependent Data
- Resonance-Parameter Formats—File 32
- Secondary Particle Angular Distribution Covariances—File 34
- Secondary Particle Energy Distribution Covariances—File 35
- Radioactive Nuclide Production Covariances–File 40
- Calculation of Multigroup Fluxes, Cross Sections, and Covariances on the Union Grid
- Basic Strategy for Collapse to the User Grid
- Group-Collapse Strategy for Data Derived by Summation
- Processing of Data Derived from Ratio Measurements
- Multigroup Processing of Resonance-Parameter Uncertainties
- Processing of Lumped-Partial Covariances
- Input Instructions and Sample Input for ERRORR
- ERRORR Output File Specification
- Error Messages
- Input/Output Units
- COVR
- MODER
- DTFR
- CCCCR
- MATXSR
- RESXSR
- ACER
- ACER and ACE Data Classes
- Continuous-Energy Neutron Data
- Energy Grids and Cross Sections
- Two-Body Scattering Distributions
- Secondary-Energy Distributions
- Energy-Angle Distributions
- Photon Production
- Probability Tables for the Unresolved Region
- Charged-Particle Production
- Gas Production
- Consistency Checks and Plotting
- Thermal Cross Sections
- Dosimetry Cross Sections
- Photoatomic Data
- Photonuclear Data
- Type 1 and Type 2
- Running ACER
- Coding Details
- Error Messages
- POWR
- WIMSR
- PLOTR
- VIEWR
- MIXR
- PURR
- LEAPR
- GASPR
- NJOY Maintenance and Testing
- Code Maintenance with GIT
- Standard Test Problems
- Test Problem 1
- Test Problem 2
- Test Problem 3
- Test Problem 4
- Test Problem 5
- Test Problem 6
- Test Problem 7
- Test Problem 8
- Test Problem 9
- Test Problem 10
- Test Problem 11
- Test Problem 12
- Test Problem 13
- Test Problem 14
- Test Problem 15
- Test Problem 16
- Test Problem 17
- Test Problem 18
- Test Problem 19
- Test Problem 20
- Application of the NJOY System
- References