RUI: Nonperturbative Aspects of Yang-Mills Theories in (2+1) Dimensions

RUI：(2 1) 维中杨米尔斯理论的非微扰方面

• 批准号: 9970724
• 负责人: Dimitra Karabali
• 金额: $ 7.34万
• 依托单位: Research Foundation Of The City University Of New York (Lehman)
• 依托单位国家: 美国
• 项目类别: Continuing Grant
• 财政年份: 1999
• 资助国家: 美国
• 起止时间: 1999-07-01 至 2003-06-30
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=9970724&HistoricalAwards=false
• 关键词: RUI; Nonperturbative; Aspects; Yang; Mills

Research in theoretical physics will include work on large effects of quantum chromodynamics, with an emphasis on the physics behind the confinement of quarks. Quantum chromodynamics is the theory, well accepted by now, describing the strong nuclear interactions. A phenomenon of central importance in quantum chromodynamics is the confinement of quarks, which constitute the building blocks of protons and neutrons, i.e., of all atomic nuclei. We need to understand why these quarks are always confined within complex physical systems, and never appear in isolation. The proposed investigations are therefore very important in understanding the strong nuclear forces.

理论物理学的研究将包括量子色动力学的大效应，重点是夸克禁闭背后的物理学。量子色动力学是一种被广泛接受的理论，描述了强核相互作用。量子色动力学中一个重要的现象是夸克的禁闭，夸克构成质子和中子的基石，即，所有原子核中的一个。我们需要理解为什么这些夸克总是被限制在复杂的物理系统中，而不是孤立地出现。因此，拟议中的研究对理解强核力非常重要。