Deuteron break-up by 40Сa nuclei at 56 MeV energy
In the framework of the distorted-wave approximation, an approach for calculating the amplitude of the deuteron-like particle break-up in the field of a heavy target nucleus at over-barrier energies is developed. The proposed approach is based on the approximate solution of the Schrodinger equation...
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| Format: | Article |
| Language: | English |
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Institute for Nuclear Research, National Academy of Sciences of Ukraine
2019-12-01
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| Series: | Ядерна фізика та енергетика |
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| Online Access: | http://jnpae.kinr.kiev.ua/20.4/html/20.4.0375.html |
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| _version_ | 1850168152192712704 |
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| author | O. V. Babak V. P. Mikhailyuk |
| author_facet | O. V. Babak V. P. Mikhailyuk |
| author_sort | O. V. Babak |
| collection | DOAJ |
| description | In the framework of the distorted-wave approximation, an approach for calculating the amplitude of the deuteron-like particle break-up in the field of a heavy target nucleus at over-barrier energies is developed. The proposed approach is based on the approximate solution of the Schrodinger equation and can be used in calculating the amplitudes for other nuclear reactions. A method for accounting the nonzero interaction radius of the deuteron-like particle components has been also developed and the comparison of the calculated and measured deuteron breakup cross sections by 40Ca nuclei is made. It was shown that taking into account the internal structure of the deuteron significantly affects the behavior of the calculated observables. |
| format | Article |
| id | doaj-art-e15b7553b2fd415b96546a565865840c |
| institution | OA Journals |
| issn | 1818-331X 2074-0565 |
| language | English |
| publishDate | 2019-12-01 |
| publisher | Institute for Nuclear Research, National Academy of Sciences of Ukraine |
| record_format | Article |
| series | Ядерна фізика та енергетика |
| spelling | doaj-art-e15b7553b2fd415b96546a565865840c2025-08-20T02:21:02ZengInstitute for Nuclear Research, National Academy of Sciences of UkraineЯдерна фізика та енергетика1818-331X2074-05652019-12-01194375380https://doi.org/10.15407/jnpae2019.04.375Deuteron break-up by 40Сa nuclei at 56 MeV energyO. V. Babak0V. P. Mikhailyuk1Institute for Nuclear Research, National Academy of Sciences of Ukraine, Kyiv, UkraineInstitute for Nuclear Research, National Academy of Sciences of Ukraine, Kyiv, UkraineIn the framework of the distorted-wave approximation, an approach for calculating the amplitude of the deuteron-like particle break-up in the field of a heavy target nucleus at over-barrier energies is developed. The proposed approach is based on the approximate solution of the Schrodinger equation and can be used in calculating the amplitudes for other nuclear reactions. A method for accounting the nonzero interaction radius of the deuteron-like particle components has been also developed and the comparison of the calculated and measured deuteron breakup cross sections by 40Ca nuclei is made. It was shown that taking into account the internal structure of the deuteron significantly affects the behavior of the calculated observables.http://jnpae.kinr.kiev.ua/20.4/html/20.4.0375.htmldistorted-wave approximationbreak-up reactionsinteraction potentialover-barrier energies. |
| spellingShingle | O. V. Babak V. P. Mikhailyuk Deuteron break-up by 40Сa nuclei at 56 MeV energy Ядерна фізика та енергетика distorted-wave approximation break-up reactions interaction potential over-barrier energies. |
| title | Deuteron break-up by 40Сa nuclei at 56 MeV energy |
| title_full | Deuteron break-up by 40Сa nuclei at 56 MeV energy |
| title_fullStr | Deuteron break-up by 40Сa nuclei at 56 MeV energy |
| title_full_unstemmed | Deuteron break-up by 40Сa nuclei at 56 MeV energy |
| title_short | Deuteron break-up by 40Сa nuclei at 56 MeV energy |
| title_sort | deuteron break up by 40сa nuclei at 56 mev energy |
| topic | distorted-wave approximation break-up reactions interaction potential over-barrier energies. |
| url | http://jnpae.kinr.kiev.ua/20.4/html/20.4.0375.html |
| work_keys_str_mv | AT ovbabak deuteronbreakupby40sanucleiat56mevenergy AT vpmikhailyuk deuteronbreakupby40sanucleiat56mevenergy |