Differential cross sections of gamma-ray emission in the interactions of fast neutrons with cadmium
Experimental measurements of the γ-ray spectrum in (n, xγ) reactions induced by the interaction of fast neutrons with Cadmium nuclei were performed using time-of-flight technique. Differential cross sections of γ-ray emission in natCd(n, xγ) reactions were unfolded from amplitude instrumental spectr...
| Main Authors: | , , , , , , |
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| Format: | Article |
| Language: | English |
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Institute for Nuclear Research, National Academy of Sciences of Ukraine
2011-06-01
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| Series: | Âderna Fìzika ta Energetika |
| Subjects: | |
| Online Access: | http://jnpae.kinr.kiev.ua/12.2/Articles_PDF/jnpae-2011-12-0129-Bondar.pdf |
| _version_ | 1828802147725082624 |
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| author | B. M. Bondar V. M. Bondar O. M. Gorbachenko I. M. Kadenko B. Yu. Leshchenko Yu. M. Onishchuk V. A. Plujko |
| author_facet | B. M. Bondar V. M. Bondar O. M. Gorbachenko I. M. Kadenko B. Yu. Leshchenko Yu. M. Onishchuk V. A. Plujko |
| author_sort | B. M. Bondar |
| collection | DOAJ |
| description | Experimental measurements of the γ-ray spectrum in (n, xγ) reactions induced by the interaction of fast neutrons with Cadmium nuclei were performed using time-of-flight technique. Differential cross sections of γ-ray emission in natCd(n, xγ) reactions were unfolded from amplitude instrumental spectrum using algorithm on the compact set of limited variations. Cross section uncertainties are estimated. Measurement results are compared with theoretical calculations performed, assuming gamma-emission from compound nucleus as well as pre-equilibrium emission. Dependence of calculated cross sections on the parameters of optical potential, nuclear level densities and radiative strength functions is considered. |
| first_indexed | 2024-12-12T06:58:52Z |
| format | Article |
| id | doaj.art-fd3f5944e1c94385aa74ff04cc35c26d |
| institution | Directory Open Access Journal |
| issn | 1818-331X 2074-0565 |
| language | English |
| last_indexed | 2024-12-12T06:58:52Z |
| publishDate | 2011-06-01 |
| publisher | Institute for Nuclear Research, National Academy of Sciences of Ukraine |
| record_format | Article |
| series | Âderna Fìzika ta Energetika |
| spelling | doaj.art-fd3f5944e1c94385aa74ff04cc35c26d2022-12-22T00:33:53ZengInstitute for Nuclear Research, National Academy of Sciences of UkraineÂderna Fìzika ta Energetika1818-331X2074-05652011-06-01122129136Differential cross sections of gamma-ray emission in the interactions of fast neutrons with cadmiumB. M. Bondar0V. M. Bondar1O. M. Gorbachenko2I. M. Kadenko3B. Yu. Leshchenko4Yu. M. Onishchuk5V. A. Plujko6Taras Shevchenko National University, Kyiv, UkraineTaras Shevchenko National University, Kyiv, UkraineTaras Shevchenko National University, Kyiv, UkraineTaras Shevchenko National University, Kyiv, UkraineTaras Shevchenko National University, Kyiv, UkraineTaras Shevchenko National University, Kyiv, UkraineTaras Shevchenko National University, Kyiv, UkraineExperimental measurements of the γ-ray spectrum in (n, xγ) reactions induced by the interaction of fast neutrons with Cadmium nuclei were performed using time-of-flight technique. Differential cross sections of γ-ray emission in natCd(n, xγ) reactions were unfolded from amplitude instrumental spectrum using algorithm on the compact set of limited variations. Cross section uncertainties are estimated. Measurement results are compared with theoretical calculations performed, assuming gamma-emission from compound nucleus as well as pre-equilibrium emission. Dependence of calculated cross sections on the parameters of optical potential, nuclear level densities and radiative strength functions is considered.http://jnpae.kinr.kiev.ua/12.2/Articles_PDF/jnpae-2011-12-0129-Bondar.pdftime-of-flight methodgamma-spectrumHauser - Feshbach statistical modelneutron induced reactionsHauser - Feshbach statistical model |
| spellingShingle | B. M. Bondar V. M. Bondar O. M. Gorbachenko I. M. Kadenko B. Yu. Leshchenko Yu. M. Onishchuk V. A. Plujko Differential cross sections of gamma-ray emission in the interactions of fast neutrons with cadmium Âderna Fìzika ta Energetika time-of-flight method gamma-spectrum Hauser - Feshbach statistical model neutron induced reactions Hauser - Feshbach statistical model |
| title | Differential cross sections of gamma-ray emission in the interactions of fast neutrons with cadmium |
| title_full | Differential cross sections of gamma-ray emission in the interactions of fast neutrons with cadmium |
| title_fullStr | Differential cross sections of gamma-ray emission in the interactions of fast neutrons with cadmium |
| title_full_unstemmed | Differential cross sections of gamma-ray emission in the interactions of fast neutrons with cadmium |
| title_short | Differential cross sections of gamma-ray emission in the interactions of fast neutrons with cadmium |
| title_sort | differential cross sections of gamma ray emission in the interactions of fast neutrons with cadmium |
| topic | time-of-flight method gamma-spectrum Hauser - Feshbach statistical model neutron induced reactions Hauser - Feshbach statistical model |
| url | http://jnpae.kinr.kiev.ua/12.2/Articles_PDF/jnpae-2011-12-0129-Bondar.pdf |
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