Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
1834781 | Nuclear Data Sheets | 2008 | 6 Pages |
Abstract
A new algorithm for a rigorous collapsing of covariance data is proposed, derived, implemented, and tested. The method is based on a conservation principle that allows the uncertainty calculated in a fine group energy structure for a specific integral parameter, using as weights the associated sensitivity coefficients, to be preserved at a broad energy group structure.
Related Topics
Physical Sciences and Engineering
Physics and Astronomy
Nuclear and High Energy Physics