Research in Nonequilibrium Statistical Mechanics of Classical Fluids and Disordered Solids

经典流体和无序固体的非平衡统计力学研究

• 批准号: 8913095
• 负责人: Theodore Kirkpatrick
• 金额: $ 13.8万
• 依托单位: University of Maryland, College Park
• 依托单位国家: 美国
• 项目类别: Continuing Grant
• 财政年份: 1990
• 资助国家: 美国
• 起止时间: 1990-01-15 至 1993-06-30
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=8913095&HistoricalAwards=false
• 关键词: Research; Nonequilibrium; Statistical; Mechanics; Classical

The research focuses on two general topics in theoretical condensed matter physics and chemical physics. The first problem is the mathematical description of electron transport in low temperature disordered solids and, in particular, the description of the metal-insulator transition in interacting disordered Fermi liquids. The second research topic is on the glassy state as a liquid is cooled or quenched. Of particular concern is the understanding of the dramatic increase in the viscosity in the glass transition region.

本文的研究主要集中在理论凝聚态物理和化学物理两个方面。第一个问题是低温无序固体中电子传递的数学描述，特别是无序费米液体中金属-绝缘体跃迁的描述。第二个研究课题是关于液体冷却或淬火时的玻璃态。特别值得关注的是对玻璃化过渡区粘度急剧增加的理解。