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Excitation function of (p, α) nuclear reaction on enriched 67Zn: Possibility of production of 64Cu at low energy cyclotron
https://repo.qst.go.jp/records/46816
https://repo.qst.go.jp/records/46816f07fd288-5829-4e95-93da-a7df815cbce5
| Item type | 学術雑誌論文 / Journal Article(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2014-09-01 | |||||
| タイトル | ||||||
| タイトル | Excitation function of (p, α) nuclear reaction on enriched 67Zn: Possibility of production of 64Cu at low energy cyclotron | |||||
| 言語 | ||||||
| 言語 | eng | |||||
| 資源タイプ | ||||||
| 資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||
| 資源タイプ | journal article | |||||
| アクセス権 | ||||||
| アクセス権 | metadata only access | |||||
| アクセス権URI | http://purl.org/coar/access_right/c_14cb | |||||
| 著者 |
Ｆｅｒｅｎｃ, Ｓｚｅｌｅｃｓｅｎｙｉ
× Ｆｅｒｅｎｃ, Ｓｚｅｌｅｃｓｅｎｙｉ× Kovacs, Zoltan× Nagatsu, Koutarou× Zhang, Ming-Rong× Suzuki, Kazutoshi× Ｆｅｒｅｎｃ Ｓｚｅｌｅｃｓｅｎｙｉ× ゾルタン コバックス× 永津 弘太郎× 張 明栄× 鈴木 和年 |
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| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | The potential for production of the medically relevant 64Cu has been investigated by proton irradiation of highly enriched 67Zn targets. The excitation function of the 67Zn(_x119901_, _x120572_)64Cu a nuclear reaction was measured by the stacked-foil technique up to 30MeV. The prediction of the TALYS code was also compared to the measured cross section results. Based on the improved database of the 67Zn(_x119901_, _x120572_)64Cu reaction, thick target yield as a function of energy was also deduced. Production possibility of 64Cu is discussed in detail, employing different energy proton beams and with regards to the 61Cu and 67Cu contamination levels as a function of the target enrichmentlevel. By using 1 _x120583_A beam intensity, 6.3505 h irradiation time and enriched 67Zn target (64Zn ≤0.5%, 66Zn ≤9%, 67Zn ≥80%, 68Zn ≤10% and 70Zn ≤0.5%), the expected EOB (End Of bombardment) yields are 43.66, 88.80 and 156.14 MBq/_x120583_A at 12, 15 and 18MeV proton energies, respectively. Application time-frames were also deduced where the total radio-copper contamination level remains below 1%. |
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| 書誌情報 |
Radiochimica Acta 巻 102, 号 6, p. 465-472, 発行日 2014-04 |
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| ISSN | ||||||
| 収録物識別子タイプ | ISSN | |||||
| 収録物識別子 | 0033-8230 | |||||
| DOI | ||||||
| 識別子タイプ | DOI | |||||
| 関連識別子 | DOI: 10.1515/ract-2013-2145 | |||||
