Status of the JENDL general-purpose file
- Japan Atomic Energy Agency, Naka-gun, Ibaraki-ken 319-1195 (Japan)
It is about 30 years since we released the first version of JENDL General-Purpose File, which was developed in cooperation with the Japanese Nuclear Data Committee. We have continued to update the libraries in order to meet users' requirements. The latest version JENDL-3.3 is being used in various application fields, and its reliability has been confirmed. We are now working on the new library JENDL-4 as a mid-term plan for the Japan Atomic Energy Agency. Nuclear model codes have been developed to raise the reliability of JENDL-4. Resolved resonance parameters were re-examined and updated by considering new measurements. In the FP mass region, the coupled-channel optical model parameters were searched for in order to perform data evaluation in the non-resonance energy range. As for MA, fission and capture cross sections were evaluated. Covariance estimation has just started in the MA mass region, although we produced covariances of several nuclides in JENDL-3.3 for applications to a design study on ADS. (authors)
- Research Organization:
- American Nuclear Society, 555 North Kensington Avenue, La Grange Park, IL 60526 (United States)
- OSTI ID:
- 22039705
- Country of Publication:
- United States
- Language:
- English
Similar Records
JENDL Actinoid File 2008 and Plan of Covariance Evaluation
JENDL special purpose files
Related Subjects
73 NUCLEAR PHYSICS AND RADIATION PHYSICS
ACCELERATOR DRIVEN TRANSMUTATION
ACTINIDES
COMPUTER CODES
COUPLED CHANNEL THEORY
CROSS SECTIONS
DESIGN
ENERGY RANGE
FISSION
FISSION PRODUCTS
JAEA
NUCLEAR DATA COLLECTIONS
NUCLEAR MODELS
OPTICAL MODELS
RELIABILITY
RESONANCE