Measurement/Evaluation Techniques and Nuclear Data Associated with Fission of 239Pu by Fission Spectrum Neutrons.
Baisden, P. ; Bauge, E. ; Ferguson, J. ; Gilliam, D. ; Granier, T. ; Jeanloz, R. ; McMillan, C. ; Robertson, D. ; Thompson, P. ; Verdon, C. ; Wilkerson, C. ; Young, P.
This Panel was chartered to review and assess new evaluations of work on ssion product data, as well as the evaluation process used by the two U.S. nuclear weapons physics laboratories. The work focuses on ssion product yields resulting from ssion spectrum neutrons incident on plutonium, and includes data from measurements that had not been previously published as well as new or revised ssion product cumulative yield data, and related quantities such as Q values and R values. This report documents the Panel's assessment of the work presented by Los Alamos National Laboratory (LANL) and Lawrence Livermore National Laboratory (LLNL).