Published 1975
| Version v1
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Method for a statistical model evaluation of capture, inelastic scattering and fission cross sections for heavy nuclei between 1keV and 3MeV
Description
A method for a statistical model evaluation of radiative capture, fission and inelastic scattering cross sections for 1keV to 3MeV neutrons is described. In presence of fission competition, it consists of the determination of the fission channel characteristics by a least-squares fit to various experimental fission data such as angular distributions of fission fragments, total fission cross sections etc... Some applications of this method are given afterwards
Availability note (English)
MF available from INIS under the Report Number.Abstract (French)
On decrit une methode d'evaluation par modele statistique de sections efficaces de capture radiative, de fission et d'excitation des niveaux inelastiques, induites par des neutrons dans la gamme d'energie 1keV-3MeV. En presence de competition fission, elle consiste dans la determination des caracteristiques des voies de fission par un ajustement en moindres carres sur diverses donnees experimentales de fission telles que les distributions angulaires de fragments, les sections efficaces integrees etc... Quelques applications de cette methode sont ensuite donneesFiles
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Additional details
Additional titles
- Original title (French)
- Methode d'evaluation par modele statistique des sections efficaces de capture, diffusion inelastique, et fission sur noyaux lourds entre 1keV et 3MeV
Publishing Information
- Imprint Pagination
- 12 p.
- Report number
- CEA-CONF--3296
Conference
- Title
- 3. National soviet conference on neutron physics.
- Dates
- 09 Jun 1975.
- Place
- Kiev, USSR.
INIS
- Country of Publication
- France
- Country of Input or Organization
- France
- INIS RN
- 7235929
- Subject category
- S73: NUCLEAR PHYSICS AND RADIATION PHYSICS;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- CAPTURE; CROSS SECTIONS; FISSION; HEAVY NUCLEI; INELASTIC SCATTERING; KEV RANGE; MEV RANGE 01-10; NEUTRON REACTIONS; STATISTICAL MODELS
- Descriptors DEC
- BARYON REACTIONS; ENERGY RANGE; HADRON REACTIONS; MATHEMATICAL MODELS; MEV RANGE; NUCLEAR REACTIONS; NUCLEI; NUCLEON REACTIONS; SCATTERING