Published 2007
| Version v1
Miscellaneous
Comparisons of activity results based on theoretical and experimental evaluation for n-γ reaction of 238U neutron activation
- 1. Centro de Desenvolvimento da Tecnologia Nuclear (CDTN/CNEN-MG), Belo Horizonte, MG (Brazil)
Description
A standard sample of uranium was irradiated with neutrons in a research nuclear reactor 100 kW power, TRIGA MARK I, for different times and the final activity for each time of activation was measured by gamma spectrometry considering 239U decay. An HPGe gamma detector of 50% efficiency was used for 239U activities measurements. 238U nuclear data were selected from reliable and specialized literature. It was observed that the experimental results for 239U activities are in a good agreement with the theoretical values, considering statistical significance test performed. (author)
Additional details
Publishing Information
- ISBN
- 978-85-99141-02-1
- Imprint Title
- Proceedings of the INAC 2007 International nuclear atlantic conference. Nuclear energy and energetic challenges for 21st. century. 15. Brazilian national meeting on reactor physics and thermal hydraulics; 8. Brazilian national meeting on nuclear applications
- Imprint Pagination
- [vp.]
- Journal Page Range
- [6 p.]
Conference
- Title
- INAC 2007 International nuclear atlantic conference. Nuclear energy and energetic challenges for 21st. century. 15. Brazilian national meeting on reactor physics and thermal hydraulics; 8. Brazilian national meeting on nuclear applications
- Dates
- 30 Sep - 5 Oct 2007
- Place
- Santos, SP (Brazil)
INIS
- Country of Publication
- Brazil
- Country of Input or Organization
- Brazil
- INIS RN
- 39086857
- Subject category
- S73: NUCLEAR PHYSICS AND RADIATION PHYSICS;
- Resource subtype / Literary indicator
- Conference, Numerical Data, Non-conventional Literature
- Descriptors DEI
- EXPERIMENTAL DATA; GAMMA SPECTROSCOPY; HIGH-PURITY GE DETECTORS; NUCLEAR DECAY; NUCLEAR REACTIONS; THEORETICAL DATA; THERMAL NEUTRONS; TRIGA-BRAZIL REACTOR; URANIUM 238; URANIUM 238 TARGET; URANIUM 239
- Descriptors DEC
- ACTINIDE NUCLEI; ALPHA DECAY RADIOISOTOPES; BARYONS; BETA DECAY RADIOISOTOPES; BETA-MINUS DECAY RADIOISOTOPES; DATA; DECAY; ELEMENTARY PARTICLES; ENRICHED URANIUM REACTORS; EVEN-EVEN NUCLEI; EVEN-ODD NUCLEI; FERMIONS; GE SEMICONDUCTOR DETECTORS; HADRONS; HEAVY NUCLEI; HOMOGENEOUS REACTORS; HYDRIDE MODERATED REACTORS; INFORMATION; IRRADIATION REACTORS; ISOTOPE PRODUCTION REACTORS; ISOTOPES; MEASURING INSTRUMENTS; MINUTES LIVING RADIOISOTOPES; NEUTRONS; NUCLEI; NUCLEONS; NUMERICAL DATA; RADIATION DETECTORS; RADIOISOTOPES; REACTORS; RESEARCH AND TEST REACTORS; SEMICONDUCTOR DETECTORS; SOLID HOMOGENEOUS REACTORS; SPECTROSCOPY; SPONTANEOUS FISSION RADIOISOTOPES; TARGETS; THERMAL REACTORS; TRIGA TYPE REACTORS; URANIUM ISOTOPES; WATER COOLED REACTORS; WATER MODERATED REACTORS; YEARS LIVING RADIOISOTOPES
Optional Information
- Notes
- 12 refs., 2 figs., 3 tabs. Code: E03_1714.pdf