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Production cross sections of ytterbium and thulium radioisotopes in alpha-induced nuclear reactions on natural erbium
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| Title: | Production cross sections of ytterbium and thulium radioisotopes in alpha-induced nuclear reactions on natural erbium |
| Authors: | Saito, Moemi Browse this author | | Aikawa, Masayuki Browse this author →KAKEN DB | | Sakaguchi, Michiya Browse this author | | Ukon, Naoyuki Browse this author | | Komori, Yukiko Browse this author | | Haba, Hiromitsu Browse this author |
| Keywords: | Ytterbium-169 | | Alpha irradiation | | Erbium target | | Excitation function | | Cross section |
| Issue Date: | Dec-2019 |
| Publisher: | Elsevier |
| Journal Title: | Applied Radiation and Isotopes |
| Volume: | 154 |
| Start Page: | 108874 |
| Publisher DOI: | 10.1016/j.apradiso.2019.108874 |
| Abstract: | Activation cross sections of alpha-induced reactions on natural erbium were measured using a 50.9-MeV alpha-beam at the RIKEN AVF cyclotron. Well-established methods for the measurements, the stacked-foil activation technique and gamma-ray spectrometry, were used. Production cross sections of 166,169Yb and 165,166,167,168,170,173Tm were determined. This is the first measurement of the cross sections of 166,170Tm. The integral yield of the medical radionuclide 169Yb was derived from the measured excitation function. |
| Rights: | ©2019. This manuscript version is made available under the CC-BY-NC-ND 4.0 license http://creativecommons.org/licenses/by-nc-nd/4.0/ | | https://creativecommons.org/licenses/by-nc-nd/4.0/ |
| Type: | article (author version) |
| URI: | http://hdl.handle.net/2115/82507 |
| Appears in Collections: | 理学院・理学研究院 (Graduate School of Science / Faculty of Science) > 雑誌発表論文等 (Peer-reviewed Journal Articles, etc)
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Submitter: 合川 正幸
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