Investigations in the Microscopic Theory of Nuclear Structure and Reactions (Physics)

核结构和反应的微观理论研究（物理学）

• 批准号: 8805505
• 负责人: Dean Halderson
• 金额: $ 2.07万
• 依托单位: Western Michigan University
• 依托单位国家: 美国
• 项目类别: Standard Grant
• 财政年份: 1988
• 资助国家: 美国
• 起止时间: 1988-06-01 至 1990-11-30
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=8805505&HistoricalAwards=false
• 关键词: Investigations; Microscopic; Theory; Nuclear; Structure

This research program has two principal objectives. The first is the determination of properties of the interaction between hadrons from the spectra of charged kaons leading to strangeness - 2 hypernuclei and for photo-eta production on nuclei. The second objective is to determine the response of the helium nucleus in the quasi-free region when excited by electrons and pions. The principal investigator is a world expert in continuum shell model calculations of nuclear reactions which include with recoil corrections. He is currently extending the model to use relativistic Dirac nucleon spinors from mean field theory for the nucleon wave functions in calculating a variety of nucleon-nucleus reactions.

该研究计划有两个主要目标。 第一个是从带电 kaons 的光谱中确定强子之间相互作用的性质，导致奇异 - 2 超核和原子核上的 photo-eta 产生。 第二个目标是确定准自由区中的氦核在被电子和π介子激发时的响应。 首席研究员是核反应连续介质壳模型计算（包括反冲校正）方面的世界专家。 他目前正在扩展该模型，以使用来自平均场理论的相对论狄拉克核子旋量作为核子波函数来计算各种核子-核反应。