Research in Elementary Particle Theory

基本粒子论研究

• 批准号: 0073034
• 负责人: Haim Goldberg
• 金额: --
• 依托单位: Northeastern University
• 依托单位国家: 美国
• 项目类别: Continuing grant
• 财政年份: 2000
• 资助国家: 美国
• 起止时间: 2000-08-01 至 2003-07-31
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=0073034&HistoricalAwards=false
• 关键词: Research; Elementary; Particle; Theory

Research in theoretical elementary particle physics will include a study of an incomplete phase transition in a hidden sector of space-time as the cause of the apparent accelerated expansion of the universe; work on the relation between recently observed neutrino masses and the dominance of matter over antimatter; and an investigation of the significance of clustering of high energy cosmic rays as a clue to their elementary particle content. Increasingly, research at the intersection of elementary particle physics and cosmology has provided important clues to the structure of the universe and the laws of physics which govern it.

理论基本粒子物理学的研究将包括对隐藏时空隐藏区域中不完整的相变的研究，这是宇宙明显加速膨胀的原因。最近观察到的中微子质量与物质在反物质上的优势之间的关系；并研究了高能宇宙射线聚类的重要性，这是其基本粒子含量的线索。 越来越多的研究在基本粒子物理学和宇宙学的交汇处为宇宙结构和控制宇宙的物理定律提供了重要的线索。