ETOX3; multigroup constants from ENDF/B for one dimension. [UNIVAC1108; IBM360,370; FORTRAN IV]

Technical Report ·

OSTI ID:6365086

Kidman, R B

ETOX3 (ENDF/B to 1DX) calculates multigroup constants for nuclear reactor calculations using data from the Evaluated Nuclear Data File (ENDF/B) Version II or Version III format. It can also process Version I materials that do not call for partial energy distribution laws 1, 2, 4, 6, or 8 (see END/F, File 5). The code is designed to compute and punch - (a) infinite dilute cross sections, (b) temperature-dependent, self-shielding factors for arbi- trary values of microscopic sigmao (total cross section per atom) in the Russian (Bondarenko) format, and (c) inelastic-scattering probability matrices.UNIVAC1108;IBM360,370; FORTRAN IV; Five tape units or equivalent random-access storage devices are required (3 are scratch units). The UNIVAC1108 version uses 65K words and IBM360,370 300K bytes of main memory..

• Research Organization: Hanford Engineering Development Lab., Richland, WA (USA)
• OSTI ID: 6365086
• Report Number(s): ANL/NESC-388; ON: DE83048388
• Country of Publication: United States
• Language: English

Related Subjects

654003* -- Radiation & Shielding Physics-- Neutron Interactions with Matter
73 NUCLEAR PHYSICS AND RADIATION PHYSICS
BARYON REACTIONS
COMPUTER CODES
CROSS SECTIONS
E CODES
EPITHERMAL REACTORS
FAST REACTORS
GROUP CONSTANTS
HADRON REACTIONS
INELASTIC SCATTERING
NEUTRON REACTIONS
NUCLEAR REACTIONS
NUCLEON REACTIONS
REACTORS
SCATTERING