RUI: Nuclear Reaction Studies at Low and Intermediate Energies

RUI：低能和中能核反应研究

• 批准号: 9423659
• 负责人: Robert Warner
• 金额: $ 16.12万
• 依托单位: Oberlin College
• 依托单位国家: 美国
• 项目类别: Continuing Grant
• 财政年份: 1995
• 资助国家: 美国
• 起止时间: 1995-05-15 至 2000-04-30
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=9423659&HistoricalAwards=false
• 关键词: RUI; Nuclear; Reaction; Studies; Low

9423659 Warner Nuclear reaction cross sections will be measured for the light neutron-rich radioactive nuclei 6He, 8He and 11Li using beams produced at the radioactive beam facilities at Michigan State University and the University of Notre Dame. Cross sections for the 2n-separation reaction will also be extracted. These data will be compared with calculations using the optical, strong absorption, and microscopic models. Cluster studies will use the 350 MeV polarized proton beam from the Osaka RCNP cyclotron to knock alpha-particles out of light nuclei, such as 6Li, 12C, and 28Si. The alpha-particle clustering probability and momentum distribution within the nucleus will be determined. All these studies will actively involve undergraduates, as part of an RUI program.***

9423659华纳核反应截面将利用密歇根州立大学和圣母大学放射性束流设施产生的束流测量富含中子的轻核6He、8He和11Li的截面。还将提取2n-分离反应的截面。这些数据将与使用光学、强吸收和微观模型的计算进行比较。星系团研究将使用来自大阪RCNP回旋加速器的350 MeV极化质子束，将阿尔法粒子从6Li、12C和28Si等轻核中击出。将确定α粒子在原子核内的聚集概率和动量分布。作为RUI项目的一部分，所有这些研究都将积极吸引本科生参与。