Study for determining the correction parameters in neutron capture cross section measurement
The aim of this study was to determine correction parameters to improve the accuracy in measurements of the neutron capture cross-section on filtered neutron beams at Dalat nuclear research reactor. Computer codes to calculate these factors for effect of resonance capture at low energy background, m...
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| Định dạng: | Conference object |
| Ngôn ngữ: | Vietnamese |
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2023
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| Truy cập trực tuyến: | http://scholar.dlu.edu.vn/handle/123456789/1670 https://inis.iaea.org/search/search.aspx?orig_q=RN:41067197 |
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oai:scholar.dlu.edu.vn:123456789-16702023-01-04T10:18:35Z Study for determining the correction parameters in neutron capture cross section measurement Trịnh, Thị Tú Anh The aim of this study was to determine correction parameters to improve the accuracy in measurements of the neutron capture cross-section on filtered neutron beams at Dalat nuclear research reactor. Computer codes to calculate these factors for effect of resonance capture at low energy background, multi scattering, and shelf shielding have been developed based on the methods of Monte - Carlo, Neutron transmission and Unfolding. The calculated and experimental results of neutron background spectra for 53.9 keV and 148.3 keV filtered neutron beams and the correction factors for nuclei of 197Au, 139La, 191Ir, 193Ir, and 152Sm are reported. 41 24 2023-01-03T06:54:59Z 2023-01-03T06:54:59Z 2008 Conference object Bài báo đăng trên KYHT trong nước (có ISBN) http://scholar.dlu.edu.vn/handle/123456789/1670 https://inis.iaea.org/search/search.aspx?orig_q=RN:41067197 vi Proceedings of the 7th National Conference on Nuclear Science and Technology 2008 |
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Thư viện Trường Đại học Đà Lạt |
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Thư viện số |
| language |
Vietnamese |
| description |
The aim of this study was to determine correction parameters to improve the accuracy in measurements of the neutron capture cross-section on filtered neutron beams at Dalat nuclear research reactor. Computer codes to calculate these factors for effect of resonance capture at low energy background, multi scattering, and shelf shielding have been developed based on the methods of Monte - Carlo, Neutron transmission and Unfolding. The calculated and experimental results of neutron background spectra for 53.9 keV and 148.3 keV filtered neutron beams and the correction factors for nuclei of 197Au, 139La, 191Ir, 193Ir, and 152Sm are reported. |
| format |
Conference object |
| author |
Trịnh, Thị Tú Anh |
| spellingShingle |
Trịnh, Thị Tú Anh Study for determining the correction parameters in neutron capture cross section measurement |
| author_facet |
Trịnh, Thị Tú Anh |
| author_sort |
Trịnh, Thị Tú Anh |
| title |
Study for determining the correction parameters in neutron capture cross section measurement |
| title_short |
Study for determining the correction parameters in neutron capture cross section measurement |
| title_full |
Study for determining the correction parameters in neutron capture cross section measurement |
| title_fullStr |
Study for determining the correction parameters in neutron capture cross section measurement |
| title_full_unstemmed |
Study for determining the correction parameters in neutron capture cross section measurement |
| title_sort |
study for determining the correction parameters in neutron capture cross section measurement |
| publishDate |
2023 |
| url |
http://scholar.dlu.edu.vn/handle/123456789/1670 https://inis.iaea.org/search/search.aspx?orig_q=RN:41067197 |
| _version_ |
1768306231096639488 |