| Autor: |
S. M. Hossain, M.A. Hafiz, S.M. Azharul Islam, Sk. A. Latif, M. H. Chowdhury, A.K.M. Zakaria, Md. Shuza Uddin, M A Islam |
| Rok vydání: |
2010 |
| Předmět: |
|
| Zdroj: |
Radiochimica Acta. 98:1-6 |
| ISSN: |
0033-8230 |
| DOI: |
10.1524/ract.2010.1686 |
| Popis: |
The neutron capture cross section for the 139 La(n, γ) 140 La reaction at 0.0536 eV was measured for the first time using monochromatic neutrons coming from a Triple Axis Spectrometer at the TRIGA Mark-II reactor. The neutron beam intensity was determined by irradiating Au-monitor foil together La 2 O 3 target. The radioactivity of the products was determined via high resolution γ-ray spectrometry. The obtained cross section value is 6.13±0.3b, which is 1.34% and 0.21 % lower than that in the ENDF/B-VII and JENDL-3.3 data library, respectively. |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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