Published November 1990
| Version v1
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Evaluation of Pu isotopic composition of gamma-ray spectrometry measurements on PERLA samples
Description
Gamma-ray spectra measured on Pu-bearing samples in the PERformance LAboratory (PERLA) of the JRC of the CEC at Ispra have been evaluated and isotopic compositions have been calculated. The results obtained with the ECN codes are submitted for the comparison with the codes that have been used at Ispra in the framework of a support program to IAEA safeguards to test the performance of the gamma-ray spectrometry codes. The obtained isotopic ratios have been adjusted with the ratios derived from gamma-ray spectra of the reference samples, coded CBNM-271, prepared and certified by CBNM at Geel, Belgium. (author). 7 refs.; 3 figs.; 12 tabs
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Additional details
Publishing Information
- Imprint Pagination
- 46 p.
- Report number
- ECN-I--90-048
INIS
- Country of Publication
- Netherlands
- Country of Input or Organization
- Netherlands
- INIS RN
- 22079626
- Subject category
- S37: INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY;
- Descriptors DEI
- COMPUTER CODES; ECN; GAMMA SPECTROSCOPY; ISOTOPE RATIO; NUCLEAR FUELS; PLUTONIUM ISOTOPES
- Descriptors DEC
- ENERGY SOURCES; FUELS; MATERIALS; NATIONAL ORGANIZATIONS; NETHERLANDS ORGANIZATIONS; REACTOR MATERIALS; SPECTROSCOPY