Open Access
| Issue |
ND 2007
2007
|
|
|---|---|---|
| Article Number | 254 | |
| Number of page(s) | 3 | |
| Section | Shielding and dosimetry | |
| DOI | https://doi.org/10.1051/ndata:07699 | |
| Published online | 17 June 2008 | |
International Conference on Nuclear Data for Science and Technology 2007
DOI: 10.1051/ndata:07699
Institute of Nuclear Physics and Chemistry, China Academy of Engineering Physics, Mianyang 621900, P.R. China
Published online: 21 May 2008
© CEA 2008
DOI: 10.1051/ndata:07699
Neutronics integral experiments in iron assemblies
Liu Rong, Jiang Li, Zhu Chuanxin and Chen YuanInstitute of Nuclear Physics and Chemistry, China Academy of Engineering Physics, Mianyang 621900, P.R. China
Published online: 21 May 2008
Abstract
The paper describes recent progress in neutronics integral experiments in iron assemblies. The absolute activation reaction rates in an iron sphere were measured by eight kinds of activation foils. The absolute activation reaction rates at an end of iron cylinders with different thickness were measured by a set of activation foils. The leakage γ-ray spectra from the iron spheres were measured with a BC-501A scintillation spectrometer. The measured results are compared to the calculated ones.
© CEA 2008