Mirror symmetry, topological strings and gauge theory

镜像对称、拓扑弦和规范理论

• 批准号: 401722-2011
• 负责人: Walcher, Johannes
• 金额: $ 3.28万
• 依托单位: McGill University
• 依托单位国家: 加拿大
• 项目类别: Subatomic Physics Envelope - Individual
• 财政年份: 2013
• 资助国家: 加拿大
• 起止时间: 2013-01-01 至 2014-12-31
• 项目状态: 已结题
• 来源: https://www.nserc-crsng.gc.ca/ase-oro/Details-Detailles_eng.asp?id=529333
• 关键词: Mirror; symmetry; topological; strings; gauge

String theory embodies the research efforts of theoretical physicists working at the high-energy frontier to invent a quantum theory of gravity, and to unify the fundamental interactions. The mathematical sophistication of the string theory community is commensurate with the impact it has had in certain areas of pure mathematics, and has led to the creation of a new branch of mathematical physics. Topological gauge theories and the topological string are at the center of these developments, extending their reach further and further thanks to an intricate web of dualities such as mirror symmetry, and an intimate relation with the physics of string theory, such as its vacuum structure or the properties of black holes. A cross-disciplinary endeavour, the ambition of this proposal is to establish research on geometrical questions stemming from high-energy physics at McGill University.

弦论体现了在高能前沿工作的理论物理学家的研究成果，他们发明了引力的量子理论，并统一了基本的相互作用。弦理论在数学上的复杂性与它在纯数学某些领域的影响是相称的，并导致了数学物理学一个新分支的诞生。拓扑规范理论和拓扑弦是这些发展的中心，由于镜像对称等复杂的对偶网络，以及与弦论物理学的密切关系，如真空结构或黑洞性质，它们的范围越来越广。作为一项跨学科的努力，该提案的目标是在麦吉尔大学建立对高能物理学产生的几何问题的研究。