RUI: Nonlocal Regularization of Quantum Field Theories and Lattice Fermion Doubling (Physics)

RUI：量子场论的非局部正则化和晶格费米子倍增（物理）

• 批准号: 8706614
• 负责人: M. Hossein Partovi
• 金额: $ 1.5万
• 依托单位: California State University-Sacramento
• 依托单位国家: 美国
• 项目类别: Standard Grant
• 财政年份: 1987
• 资助国家: 美国
• 起止时间: 1987-06-01 至 1989-11-30
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=8706614&HistoricalAwards=false
• 关键词: RUI; Nonlocal; Regularization; Quantum; Field

This RUI award is for support of studies in quantum field theory. The objectives of the research are to apply nonlocal regularization methods that preserve appropriate symmetries to two classes of field theories. One class consists of discrete field theories known as lattice theories where one encounters difficulties in maintaining a right-left symmetry known as chiral symmetry. The other class consists of theories characterized as supersymmetric where one encounters difficulties in maintaining the underlying symmetry between two types of particles known as fermions and bosons. This research is directed to important problems at the frontier of elementary particle theory.

这个RUI奖是为了支持量子领域的研究 理论 本研究的目的是应用非本地 保持适当对称性的正则化方法， 两类场论 一类是离散的 场论称为格点理论 维持左右对称的困难， 手征对称 另一类是理论 被描述为超对称的， 在维持两个之间的基本对称性方面的困难 被称为费米子和玻色子的粒子类型。 本研究 针对的是基础科学前沿的重要问题， 粒子理论