Isomeric yield ratios and mean angular momenta of photofission fragments of 235U, 237Np and 239Pu
Isomeric yield ratios for the fragments of photofission of 235U, 237Np and 239Pu by bremsstrahlung with end-point energy of 18 MeV are measured. New data for isomeric yield ratios of the fragments 84Se, 90Br, 131Te, 132Sb, 132I, 133Te, 134I, 135Xe are determined. The contributions to the isomeric yi...
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| Format: | Article |
| Language: | English |
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Institute for Nuclear Research, National Academy of Sciences of Ukraine
2015-04-01
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| Series: | Ядерна фізика та енергетика |
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| Online Access: | http://jnpae.kinr.kiev.ua/16.1/html/16.1.0005.html |
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| author | I.M. Vyshnevskyi V.O. Zheltonozhskyi V.A. Plujko A.M. Savrasov O.M. Gorbachenko O.I. Davydovska E.P. Rovenskykh |
| author_facet | I.M. Vyshnevskyi V.O. Zheltonozhskyi V.A. Plujko A.M. Savrasov O.M. Gorbachenko O.I. Davydovska E.P. Rovenskykh |
| author_sort | I.M. Vyshnevskyi |
| collection | DOAJ |
| description | Isomeric yield ratios for the fragments of photofission of 235U, 237Np and 239Pu by bremsstrahlung with end-point energy of 18 MeV are measured. New data for isomeric yield ratios of the fragments 84Se, 90Br, 131Te, 132Sb, 132I, 133Te, 134I, 135Xe are determined. The contributions to the isomeric yield ratios from β-decay of the nuclei of parent isobaric chains were removed. Mean angular momenta of studied nuclei are estimated within the framework of an extended Huizenga-Vandenbosh statistical model with using EMPIRE 3.2 code. |
| format | Article |
| id | doaj-art-2213a0d4ec514cbc97bae7255abe1051 |
| institution | OA Journals |
| issn | 1818-331X 2074-0565 |
| language | English |
| publishDate | 2015-04-01 |
| publisher | Institute for Nuclear Research, National Academy of Sciences of Ukraine |
| record_format | Article |
| series | Ядерна фізика та енергетика |
| spelling | doaj-art-2213a0d4ec514cbc97bae7255abe10512025-08-20T02:04:07ZengInstitute for Nuclear Research, National Academy of Sciences of UkraineЯдерна фізика та енергетика1818-331X2074-05652015-04-01161514Isomeric yield ratios and mean angular momenta of photofission fragments of 235U, 237Np and 239PuI.M. Vyshnevskyi0V.O. Zheltonozhskyi1V.A. Plujko2A.M. Savrasov3O.M. Gorbachenko4 O.I. Davydovska5E.P. Rovenskykh6Institute for Nuclear Research, National Academy of Sciences of Ukraine, Kyiv, Ukraine Institute for Nuclear Research, National Academy of Sciences of Ukraine, Kyiv, Ukraine Taras Shevchenko National University, Kyiv, Ukraine Institute for Nuclear Research, National Academy of Sciences of Ukraine, Kyiv, Ukraine Taras Shevchenko National University, Kyiv, Ukraine Institute for Nuclear Research, National Academy of Sciences of Ukraine, Kyiv, Ukraine Taras Shevchenko National University, Kyiv, Ukraine Isomeric yield ratios for the fragments of photofission of 235U, 237Np and 239Pu by bremsstrahlung with end-point energy of 18 MeV are measured. New data for isomeric yield ratios of the fragments 84Se, 90Br, 131Te, 132Sb, 132I, 133Te, 134I, 135Xe are determined. The contributions to the isomeric yield ratios from β-decay of the nuclei of parent isobaric chains were removed. Mean angular momenta of studied nuclei are estimated within the framework of an extended Huizenga-Vandenbosh statistical model with using EMPIRE 3.2 code.http://jnpae.kinr.kiev.ua/16.1/html/16.1.0005.htmlphotofissionisomeric ratios methodaverage angular momenta of fission products |
| spellingShingle | I.M. Vyshnevskyi V.O. Zheltonozhskyi V.A. Plujko A.M. Savrasov O.M. Gorbachenko O.I. Davydovska E.P. Rovenskykh Isomeric yield ratios and mean angular momenta of photofission fragments of 235U, 237Np and 239Pu Ядерна фізика та енергетика photofission isomeric ratios method average angular momenta of fission products |
| title | Isomeric yield ratios and mean angular momenta of photofission fragments of 235U, 237Np and 239Pu |
| title_full | Isomeric yield ratios and mean angular momenta of photofission fragments of 235U, 237Np and 239Pu |
| title_fullStr | Isomeric yield ratios and mean angular momenta of photofission fragments of 235U, 237Np and 239Pu |
| title_full_unstemmed | Isomeric yield ratios and mean angular momenta of photofission fragments of 235U, 237Np and 239Pu |
| title_short | Isomeric yield ratios and mean angular momenta of photofission fragments of 235U, 237Np and 239Pu |
| title_sort | isomeric yield ratios and mean angular momenta of photofission fragments of 235u 237np and 239pu |
| topic | photofission isomeric ratios method average angular momenta of fission products |
| url | http://jnpae.kinr.kiev.ua/16.1/html/16.1.0005.html |
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