Published March 1989 | Version v1
Report Metadata-only

Comments on uncertainty of group averaged cross-sections

Creators

  • 1. Tokyo Univ. (Japan). Faculty of Engineering

Description

Many difficulties have been found when the uncertainties of group averaged cross-sections have been discussed, and here are given some remarks and some suggestions. One remark is the importance of 'energy resolution' of the uncertainty of original cross-section values, and some suggestions have been made. Second discussion has been made on the uncertainties of the weighting spectra, where special attention has been paid how to represent their range of uncertainty considering their discontinuity of spectrum. (author)

Additional details

Publishing Information

Imprint Title
Proceedings of the 1988 seminar on nuclear data
Imprint Pagination
370 p.
Journal Page Range
p. 77-82.
Report number
JAERI-M--89-026

Conference

Title
1988 seminar on nuclear data.
Dates
8-9 Dec 1988.
Place
Tokai, Ibaraki (Japan).

INIS

Country of Publication
Japan
Country of Input or Organization
Japan
INIS RN
21004992
Subject category
S73: NUCLEAR PHYSICS AND RADIATION PHYSICS;
Resource subtype / Literary indicator
Conference
Descriptors DEI
CROSS SECTIONS; DATA COVARIANCES; ENERGY RESOLUTION; MULTIGROUP THEORY; NEUTRON REACTIONS; NEUTRON SPECTRA
Descriptors DEC
BARYON REACTIONS; HADRON REACTIONS; NUCLEAR REACTIONS; NUCLEON REACTIONS; RESOLUTION; SPECTRA; TRANSPORT THEORY

Optional Information

Secondary number(s)
NEANDC(J)--133/U; INDC(JPN)--120/L.