Nuclear Spectroscopy with Large Detector Arrays and Electromagnetic Moments of Nuclei Under Extreme Conditions

极端条件下大型探测器阵列和原子核电磁矩的核光谱分析

• 批准号: 9225120
• 负责人: Noemie Koller
• 金额: $ 81.5万
• 依托单位: Rutgers University New Brunswick
• 依托单位国家: 美国
• 项目类别: Continuing Grant
• 财政年份: 1993
• 资助国家: 美国
• 起止时间: 1993-04-01 至 1996-09-30
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=9225120&HistoricalAwards=false
• 关键词: Nuclear; Spectroscopy; Large; Detector; Arrays

Investigations of nuclear structure will be carried out by gamma ray spectroscopy with large detector arrays, conversion electron spectroscopy and by transient field and tilted-foil Beta NMR techniques. These studies will be conducted at several laboratories: LBL, Argonne, Yale, Florida State, Rochester, and Daresbury. The onset of collective motion in neutron-deficient polonium nuclei and the nature of the superdeformed excitations in mass A - 194 nuclei will be investigated. Electromagnetic moments will be measured in a wide range of light to heavy nuclei in order to study the interplay between single particle and collective excitations, and to probe the structure of exotic nuclei far-from-stability, or at high spin or excitation energy.

核结构的研究将由伽马射线进行。 大型探测器阵列射线光谱学，转换电子 光谱法以及瞬态场和倾斜箔β NMR法 技术. 这些研究将在几个 实验室：LBL、阿贡、耶鲁、佛罗里达州、罗切斯特和 达雷斯伯里。 缺中子中子核中集体运动的开始 超形变激发的性质 将研究质量为A - 194的原子核。 电磁 将在从轻到重的广泛范围内测量磁矩 为了研究单个粒子和 集体激发，并探讨外来的结构， 原子核远离稳定性，或处于高自旋或激发能量。