2011 Fiscal Year Final Research Report
Study of two-nucleon correlation by low-energy reactions of unstable nuclei
| Project/Area Number |
21540301
|
|---|
| Research Category |
Grant-in-Aid for Scientific Research (C)
|
| Allocation Type | Single-year Grants |
|---|
| Section | 一般 |
|---|
| Research Field |
Particle/Nuclear/Cosmic ray/Astro physics
|
|---|
| Research Institution | Kyushu University |
|---|
Principal Investigator |
|
|---|
| Project Period (FY) |
2009 – 2011
|
| Keywords | 実験核物理 / 不安定核 / 共鳴状態 / RIビーム |
|---|
| Research Abstract |
Resonant scattering experiments with RI beams were performed for studying two-nucleon correlation. In the 9Li+ d experiment, we searched for an analog resonance corresponding to the two-neutron halo nucleus 11Li(=9Li+ 2n), and no resonance peak was observed. However, there remains a possibility of a wide resonance below the experimental lower energy limit of 0. 3 MeV. In the 17Ne+ p experiment, a new 18Na resonance(excited state) was found. It is suggested that the state does not contribute to the two-proton decay of 19Mg.
|
