GNASH; particle induced cross-sections and spectra. [CDC7600; FORTRAN and COMPASS]
Technical Report
·
OSTI ID:6233722
The preequilibrium, statistical nuclear model code GNASH calculates reaction and level cross sections, isomer ratios, and spectra (neutron, gamma-ray, and charged-particle) resulting from particle-induced reactions using the Hauser-Feshbach formalism along with simple preequilibrium corrections. Gamma-ray competition is considered in detail for every decaying compound nucleus.CDC7600; FORTRAN and COMPASS; SCOPE; 49K words of small core memory (SCM) and at least 80K words of large core memory (LCM) for problems of reasonable size. The sample problem uses 134K of SCM and 140K of LCM.
- Research Organization:
- Los Alamos National Lab., NM (USA)
- OSTI ID:
- 6233722
- Report Number(s):
- ANL/NESC-757; ON: DE83048757
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
651723 -- Nuclear Properties & Reactions
A=90-149
Experimental-- Energy Levels & Transitions-- (-1987)
651725* -- Nuclear Properties & Reactions
A=90-149
Experimental-- Nuclear Reactions & Scattering-- (-1987)
73 NUCLEAR PHYSICS AND RADIATION PHYSICS
CDC COMPUTERS
COMPOUND NUCLEI
COMPOUND-NUCLEUS REACTIONS
COMPUTER CODES
COMPUTERS
CROSS SECTIONS
EMISSION SPECTRA
ENERGY-LEVEL TRANSITIONS
FORTRAN
G CODES
GAMMA SPECTRA
HAUSER-FESHBACH THEORY
ISOMERIC NUCLEI
MATHEMATICAL MODELS
NUCLEAR REACTIONS
NUCLEAR THEORY
NUCLEI
PRECOMPOUND-NUCLEUS EMISSION
PROGRAMMING LANGUAGES
SPECTRA
STATISTICAL MODELS
A=90-149
Experimental-- Energy Levels & Transitions-- (-1987)
651725* -- Nuclear Properties & Reactions
A=90-149
Experimental-- Nuclear Reactions & Scattering-- (-1987)
73 NUCLEAR PHYSICS AND RADIATION PHYSICS
CDC COMPUTERS
COMPOUND NUCLEI
COMPOUND-NUCLEUS REACTIONS
COMPUTER CODES
COMPUTERS
CROSS SECTIONS
EMISSION SPECTRA
ENERGY-LEVEL TRANSITIONS
FORTRAN
G CODES
GAMMA SPECTRA
HAUSER-FESHBACH THEORY
ISOMERIC NUCLEI
MATHEMATICAL MODELS
NUCLEAR REACTIONS
NUCLEAR THEORY
NUCLEI
PRECOMPOUND-NUCLEUS EMISSION
PROGRAMMING LANGUAGES
SPECTRA
STATISTICAL MODELS