Theoretical Studies in Elementary Particle Physics

基本粒子物理理论研究

• 批准号: 9006776
• 负责人: Ta-Pei Cheng
• 金额: $ 5.13万
• 依托单位: University of Missouri-Saint Louis
• 依托单位国家: 美国
• 项目类别: Standard Grant
• 财政年份: 1990
• 资助国家: 美国
• 起止时间: 1990-06-15 至 1992-11-30
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=9006776&HistoricalAwards=false
• 关键词: Theoretical; Studies; Elementary; Particle; Physics

Research in theoretical elementary particle physics will focus on several issues within the framework of the standard gauge theory of particle interactions. The problem of the strange quark and gluon contents of the nucleon will be studied. In particular, the physical origin and phenomeno- logical consequences of 'anomalies' (the quantum violation of classical conservation laws) which are related to these contents will be examined. This work has wide implications for our understanding of the theory of the strong interactions, quantum chromodynamics, and for our understanding of the nucleon.

理论基本粒子物理学的研究将 在标准框架内重点讨论几个问题 粒子相互作用的规范理论 的问题 核子的奇异夸克和胶子含量将是 研究了 特别是物理起源和现象- “异常”的逻辑后果（量子违反 经典的守恒定律）与这些有关 内容将被检查。 这项工作对我们理解 强相互作用理论，量子色动力学， 以及我们对核子的理解。