Testing modern microscopic nuclear models with laser spectroscopy.

用激光光谱测试现代微观核模型。

• 批准号: 2487108
• 金额: --
• 依托单位: University of Manchester
• 依托单位国家: 英国
• 项目类别: Studentship
• 财政年份: 2020
• 资助国家: 英国
• 起止时间: 2020 至 无数据
• 项目状态: 已结题
• 来源: https://gtr.ukri.org/projects?ref=studentship-2487108
• 关键词: Testing; modern; microscopic; nuclear; models

(to be completed)High precision laser spectroscopy measurements provide key nuclear observables without any assumptions associated with a particular nuclear model. These measurements can be used in combination with state-of-the-art nuclear theory to provide a better description of nuclear physics. This project will focus on measurements near double magic nuclei such as 100Sn and 132Sn. Measurements of the nuclear moments, spins and charge radii will be made using the CRIS laser spectroscopy technique at ISOLDE CERN. These will be used to chart the evolution of nuclear structure as the limits of stability are approached and will be compared with theoretical predictions. This will project will provide stringent tests of our understanding of nuclear physics.

(to高精度激光光谱测量提供了关键的核可观测量，而无需任何与特定核模型相关的假设。这些测量可以与最先进的核理论结合使用，以提供更好的核物理描述。该项目将侧重于双幻核附近的测量，如100Sn和132Sn。将在ISOLDE CERN使用CRIS激光光谱技术测量核力矩、自旋和电荷半径。这些将被用来绘制核结构的演变，作为稳定性的极限接近，并将与理论预测进行比较。这个项目将对我们对核物理的理解进行严格的测试。