MEASUREMENT OF TWO-PROTON CORRELATION FROM THE BREAK-UP OF Al-23
文献类型：会议论文
| 作者 | Zhou, P.1,2; Fang, D. Q.1; Ma, Y. G.1; Cai, X. Z.1; Chen, J. G.1; Guo, W.1; Sun, X. Y.1,2; Tian, W. D.1; Wang, H. W.1; Zhang, G. Q.1,2 |
| 出版日期 | 2010-06 |
| 卷号 | 19 |
| 期号 | 5-6 |
| DOI | 10.1142/S0218301310015400 |
| 页码 | 957-964 |
| 英文摘要 | Experiments of Al-23 and Mg-22 radioactive beams bombarding a C-12 target at an energy of 60 similar to 70 A MeV have been performed at the projectile fragment separator beamline (RIPS) in the RIKEN Ring Cyclotron Facility to study the two-proton emission from Al-23 and Mg-22 excited states, respectively. The trajectorie of the decay products, namely Na-21 + p + p from Al-23 and Ne-20 + p + p from Mg-22, are clean identified. The relative momentum and opening angle between two protons in the rest frame of three body decay channels are obtained by relativistic-kinematics reconstruction. The results demonstrate that there are some di-proton emission components from He-2 cluster for the excited Al-23 and Mg-22. |
| 会议录 | INTERNATIONAL JOURNAL OF MODERN PHYSICS E-NUCLEAR PHYSICS
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| 会议录出版者 | WORLD SCIENTIFIC PUBL CO PTE LTD |
| 会议录出版地 | 5 TOH TUCK LINK, SINGAPORE 596224, SINGAPORE |
| 语种 | 英语 |
| WOS研究方向 | Physics |
| WOS记录号 | WOS:000278952500015 |
| 源URL | [http://119.78.100.186/handle/113462/57230]  |
| 专题 | 中国科学院近代物理研究所 |
| 通讯作者 | Ma, Y. G. |
| 作者单位 | 1.Chinese Acad Sci, Shanghai Inst Appl Phys, Shanghai 201800, Peoples R China 2.Chinese Acad Sci, Grad Sch, Beijing 100039, Peoples R China 3.Chinese Acad Sci, Inst Modern Phys, Lanzhou 730000, Peoples R China 4.RIKEN, Inst Phys & Chem Res, Wako, Saitama 3510198, Japan 5.Rikkyo Univ, Dept Phys, Tokyo, Japan 6.Univ Tsukuba, Inst Phys, Ibaraki, Japan 7.Tohoku Univ, Dept Phys, Sendai, Miyagi 980, Japan 8.Univ Tokyo, CNS, Tokyo 1138654, Japan 9.Univ Tokyo, Dept Phys, Tokyo 1138654, Japan |
| 推荐引用方式 GB/T 7714 | Zhou, P.,Fang, D. Q.,Ma, Y. G.,et al. MEASUREMENT OF TWO-PROTON CORRELATION FROM THE BREAK-UP OF Al-23[C]. 见:. |
入库方式： OAI收割
来源：近代物理研究所
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