Published March 1997
| Version v1
Report
Activities on covariance estimation in Japanese Nuclear Data Committee
Creators
- 1. Japan Atomic Energy Research Inst., Tokai, Ibaraki (Japan). Tokai Research Establishment
Description
Described are activities on covariance estimation in the Japanese Nuclear Data Committee. Covariances are obtained from measurements by using the least-squares methods. A simultaneous evaluation was performed to deduce covariances of fission cross sections of U and Pu isotopes. A code system, KALMAN, is used to estimate covariances of nuclear model calculations from uncertainties in model parameters. (author)
Additional details
Publishing Information
- Imprint Title
- Proceedings of the 1996 symposium on nuclear data
- Imprint Pagination
- 332 p.
- Journal Page Range
- p. 102-107.
- Report number
- JAERI-Conf--97-005
Conference
- Title
- 1996 symposium on nuclear data.
- Dates
- 21-22 Nov 1996.
- Place
- Tokai, Ibaraki (Japan).
INIS
- Country of Publication
- Japan
- Country of Input or Organization
- Japan
- INIS RN
- 28078944
- Subject category
- S73: NUCLEAR PHYSICS AND RADIATION PHYSICS;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- DATA COVARIANCES; JAERI; K CODES; NEUTRON REACTIONS; NUCLEAR DATA COLLECTIONS; OPTICAL MODELS; PLUTONIUM 239 TARGET; PLUTONIUM 240 TARGET; THERMAL FISSION; URANIUM 235 TARGET
- Descriptors DEC
- BARYON REACTIONS; COMPUTER CODES; FISSION; HADRON REACTIONS; JAPANESE ORGANIZATIONS; MATHEMATICAL MODELS; NATIONAL ORGANIZATIONS; NUCLEAR REACTIONS; NUCLEON REACTIONS; TARGETS
Optional Information
- Secondary number(s)
- INDC(JPN)--179/U.