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U.S. Department of Energy
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ENDFB2; GAND2; GFE2; ENDF/B to GAFGAR cross sections. [UNIVAC1108; FORTRAN V]

Technical Report ·
OSTI ID:6346751
ENDFB2 converts ENDF/B cross section data from a card-image to a binary tape for use by the GAND2 and/or GFE2 codes. GAND2 prepares the cross sections needed for detailed computations of neutron energy spectra in reactors from a file of basic nuclear data in the ENDF/B Version II or III formats (also retains the ENDF/B Version I capability of GAND). GFE2 prepares 1/E or fission-spectrum weighted, zero temperature, infinite dilution group-averaged cross sections and scattering transfer arrays for use in the fast sections of the GGC and MICROX codes from a file of basic nuclear data in the ENDF/B Version II or III formats (the ENDF/B Version I format capability of the original GFE code is also retained).UNIVAC1108; FORTRAN V; EXEC8; 11,000 words for ENDFB2 program and data and a maximum of 4 magnetic tape units, 65K word available fast memory and 4 to 8 magnetic tape units plus 5 scratch files totaling about 1310K words in capacity for GAND2, 65K word available fast memory and 2 magnetic tape units plus 7 scratch files totaling about 1310K words in capacity for GFE2.
Research Organization:
General Atomic Co., San Diego, CA (USA)
OSTI ID:
6346751
Report Number(s):
ANL/NESC-596; ON: DE83048596
Country of Publication:
United States
Language:
English