Violation of fundamental symmetries in atoms, molecules and nuclei

违反原子、分子和原子核的基本对称性

• 批准号: DP230101058
• 负责人: Prof Victor Flambaum
• 金额: $ 25.75万
• 依托单位: The University of New South Wales
• 依托单位国家: 澳大利亚
• 项目类别: Discovery Projects
• 财政年份: 2023
• 资助国家: 澳大利亚
• 起止时间: 2023-01-01 至 2025-12-31
• 项目状态: 未结题
• 来源: https://dataportal.arc.gov.au/RGS/Web/Grants/DP230101058
• 关键词: Violation; fundamental; symmetries; atoms; molecules

This theoretical project aims to predict enhanced effects of parity (P), time reversal (T), CP and Lorentz invariance violation, which may be measured using atomic spectroscopy and nuclear physics methods. This project expects to contribute to search for physics beyond standard model, including standard model extensions predicting axion, dark matter and T,P-violating electric dipole moments. Expected outcomes include predictions of new enhanced effects in nuclei, atoms and molecules. By-products and benefits include development of high precision computer codes for atomic calculations, which are expected to have numerous applications including photon and electron processes, properties of superheavy elements and atomic clocks.

该理论项目旨在预测宇称（P），时间反演（T），CP和洛伦兹不变性破坏的增强效应，这些效应可以使用原子光谱学和核物理方法进行测量。该项目期望为寻找标准模型之外的物理做出贡献，包括预测轴子、暗物质和T，P破坏电偶极矩的标准模型扩展。预期成果包括预测原子核、原子和分子中新的增强效应。副产品和效益包括开发用于原子计算的高精度计算机代码，预计这些代码将有许多应用，包括光子和电子过程、超重元素的性质和原子钟。