Constraining nuclear matrix elements for fundamental symmetries (B03)

约束基本对称性的核矩阵元素 (B03)

• 批准号: 289456419
• 金额: --
• 依托单位: Institut für Kernphysik
• 依托单位国家: 德国
• 项目类别: Collaborative Research Centres
• 财政年份: 2016
• 资助国家: 德国
• 起止时间: 2015-12-31 至 2018-12-31
• 项目状态: 已结题
• 来源: https://gepris.dfg.de/gepris/projekt/289456419?language=en
• 关键词: Constraining; nuclear; matrix; elements; fundamental

In project B03 we will study nuclear structure aspects involved in nuclear matrix elements for neutrinoless double-beta decay and in dark matter direct detection. This provides support for worldwide research activi-ties in the fields of astroparticle and particle physics. We will perform elastic and inelastic electron scatter-ing experiments for the structure factors of xenon isotopes as well as nuclear resonance fluorescence and electron scattering experiments to study shape-mixing effects in nuclei involved in double-beta decay.

在B03计划中，我们将研究无中微子双β衰变的核矩阵元素和暗物质直接探测中所涉及的核结构方面。这为世界范围内的天体粒子和粒子物理领域的研究活动提供了支持。我们将对氙同位素的结构因子进行弹性和非弹性电子散射实验，以及核共振荧光和电子散射实验，以研究双β衰变中的原子核的形状混合效应。