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Six and Sixteen Group Cross Sections for Fast and Intermediate Critical Assemblies

Technical Report ·
DOI:https://doi.org/10.2172/4825368· OSTI ID:4825368
 [1];  [1]
  1. Los Alamos National Laboratory (LANL), Los Alamos, NM (United States)

Six-group neutron cross sections are listed for the more common fissionable isotopes for study of fast neutron critical assemblies and sixteen group cross sections of the more common reactor material for study of intermediate neutron critical assemblies. Data sources and averaging scheme used for the development of these multigroup parameters are also given. (auth)

Research Organization:
Los Alamos National Laboratory (LANL), Los Alamos, NM (United States)
Sponsoring Organization:
US Atomic Energy Commission (AEC); USDOE National Nuclear Security Administration (NNSA), Nuclear Criticality Safety Program (NCSP)
DOE Contract Number:
W-7405-ENG-36
NSA Number:
NSA-16-004680
OSTI ID:
4825368
Report Number(s):
LAMS--2543
Country of Publication:
United States
Language:
English