Properties of Condensed Matter Systems and Field Theories

凝聚态系统的性质和场论

• 批准号: 8818713
• 负责人: Gordon Baym
• 金额: $ 54.53万
• 依托单位: University of Illinois at Urbana-Champaign
• 依托单位国家: 美国
• 项目类别: Continuing Grant
• 财政年份: 1989
• 资助国家: 美国
• 起止时间: 1989-03-01 至 1992-08-31
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=8818713&HistoricalAwards=false
• 关键词: Properties; Condensed; Matter; Systems; Field

This work will provide theoretical understanding of various fundamental problems in condensed matter physics while investigating field theoretical models relevant to both condensed matter and particle physics. Topics under investigation lie in the areas of low temperature physics; strongly correlated systems; high temperature superconductivity; topological effects in condensed matter; disordered systems, including localization, equilibrium and non-equilibrium properties of macromolecular systems, and spin glasses; field theory and critical phenomena, including two-dimensional phase transitions and conformal variance; neutron stars, supernovae, the early universe, and matter under extreme conditions.

这项工作将提供理论上的理解， 凝聚态物理的基本问题， 研究场理论模型相关的两个凝聚 物质和粒子物理学 调查的主题在于 低温物理学领域;密切相关 系统;高温超导性;拓扑效应 在凝聚态物质中;无序系统，包括局部化， 大分子平衡与非平衡性质 系统和自旋玻璃;场论和临界现象， 包括二维相变和共形 中子星，超新星，早期宇宙， 在极端条件下。