Intermediate Energy Nuclear Physics with Light Nuclei

轻核中能核物理

• 批准号: 8711767
• 负责人: Evangelos Hadjimichael
• 金额: $ 4.59万
• 依托单位: Fairfield University
• 依托单位国家: 美国
• 项目类别: Continuing Grant
• 财政年份: 1987
• 资助国家: 美国
• 起止时间: 1987-10-15 至 1990-03-31
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=8711767&HistoricalAwards=false
• 关键词: Intermediate; Energy; Nuclear; Physics; Light

Dr. E. Hadjimichael is an important contributor to the field of electromagnetic processes in nuclear physics. He proposes to study photoreactions and electroreactions of few-nucleon systems in order to learn about the off-shell nature of nucleon-nucleon interaction phenomenon as they manifest themselves in electromagnetic and weak currents. He also plans to investigate neutrino and antineutrino reactions with the deuteron, so as to check the sources of exchange axial currents and to test the standard model of electroweak interactions. Major new experimental facilities are planned at CEBAF and BATES for studying the electromagnetic processes of nuclei by electron and photon scattering. The proposed research is important for developing an understanding and explanation of the experiments which will be performed at these facilities. The present level of theoretical research in this area is sufficiently low so as to pose serious problems for the field given the substantial investments in new experimental facilities. Relevant research in this area should be encouraged.

Dr. E.哈吉迈克尔是一个重要的贡献者， 核物理学中的电磁过程领域。 他 建议研究的光反应和电反应的 少核子系统，以了解离壳层 核子-核子相互作用现象的本质， 表现为电磁流和弱电流。 他 还计划研究中微子和反中微子反应 与氘核，以检查交换轴的来源 电流和测试电弱的标准模型 交互. CEBAF计划建立新的主要实验设施 和BATES用于研究原子核的电磁过程 通过电子和光子散射。 拟议的研究是 重要的是发展的理解和解释 将在这些设施中进行的实验。 目前这方面的理论研究水平是 低到足以给现场带来严重问题 考虑到对新实验的大量投资， 设施 这方面的相关研究应该是 鼓励。