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ヒガシヤマ コウジ
HIGASHIYAMA Koji
東山 幸司 所属 千葉工業大学 創造工学部 教育センター（創造工学部） 職種 教授 |
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| 言語種別 | 英語 |
| 発行・発表の年月 | 2016/07 |
| 形態種別 | 学術雑誌 |
| 査読 | 査読あり |
| 標題 | Large-scale shell model study of the newly found isomer in 136La |
| 執筆形態 | 共著 |
| 掲載誌名 | Physical Review C |
| 掲載区分 | 国外 |
| 出版社・発行元 | American Physical Society |
| 巻・号・頁 | 94(1),pp.014317-1-014317-6 |
| 著者・共著者 | E. Teruya, N. Yoshinaga, K. Higashiyama, H. Nishibata, A. Odahara, and T. Shimoda |
| 概要 | The doubly-odd nucleus 136La is theoretically studied in terms of a large-scale shell model. The energy spectrum and transition rates are calculated and compared with the most updated experimental data. The isomerism is investigated for the first 14+ state, which was found to be an isomer in the previous study. It is found that the 14+ state becomes an isomer due to a band crossing of two bands with completely different configurations. The yrast band is investigated, revealing a staggering nature in M1 transition rates. |
| DOI | 10.1103/PhysRevC.94.014317 |