2017年3月
Spectroscopy of Fe-61 via the neutron transfer reaction H-2(Fe-60, p)Fe-61
PHYSICAL REVIEW C
- 巻
- 95
- 号
- 3
- 開始ページ
- 035806
- 終了ページ
- 記述言語
- 英語
- 掲載種別
- 研究論文(学術雑誌)
- DOI
- 10.1103/PhysRevC.95.035806
- 出版者・発行元
- AMER PHYSICAL SOC
The direct component of the Fe-60(n,gamma) Fe-61 cross section was investigated by populating the bound states of the Fe-61 nucleus through the (d, p gamma) transfer reaction in inverse kinematics using a radioactive beam of Fe-60 at 27A MeV. The experiment was performed at GANIL using the MUST2 array and an annular double-sided silicon strip detector for the detection of the light charged particle in coincidence with the photons measured in the EXOGAM gamma-ray detectors. For the first time, the spectroscopic factors of the first 3/2(-), 5/2(-), 1/2(-), and 9/2(+) states of Fe-61 were deduced experimentally from an adiabatic distorted wave approximation analysis of the data. The obtained results show a very good agreement with the shell-model predictions. The calculated direct component of the (n,gamma) cross section was found negligible and of about 2% of the total, indicating a dominant resonant component.
- リンク情報
- ID情報
-
- DOI : 10.1103/PhysRevC.95.035806
- ISSN : 2469-9985
- eISSN : 2469-9993
- Web of Science ID : WOS:000399144300006