会议论文详细信息
International Conference on Particle Physics and Astrophysics | |
Search for exotic cluster configurations in 14C nucleus | |
Yu Korotkova, L.^1 ; Chernyshev, B.A.^1 ; Gurov, Yu B.^1 ; Karpuhin, V.S.^1 ; Lapushkin, S.V.^1 ; Pritula, R.V.^1 ; Schurenkova, T.D.^1 | |
National Research Nuclear University MEPhI, Moscow Engineering Physics Institute, Kashirskoe highway 31, Moscow | |
115409, Russia^1 | |
关键词: Cluster configurations; Highly excited state; | |
Others : https://iopscience.iop.org/article/10.1088/1742-6596/675/2/022004/pdf DOI : 10.1088/1742-6596/675/2/022004 |
|
来源: IOP | |
【 摘 要 】
The analysis of 2-dimentional Dalitz' diagram, measured in14C(π-, pd)X reaction, allowed to distinguish the pion absorption by p intranuclear cluster and to obtain an indication on the existence of3p +11Li configuration in14C nucleus. Highly excited states of12,13Be isotopes were found with the energy of Ex≈ 30 MeV for the first time. It was shown that these states decay as follows12Be∗→p +11Li and13Be∗→d +11Li.
【 预 览 】
Files | Size | Format | View |
---|---|---|---|
Search for exotic cluster configurations in 14C nucleus | 1071KB | download |