M-branes, Kerr/CFT correspondence, Horava gravity and noncommutative geometry

M-branes、Kerr/CFT 对应、Horava 引力和非交换几何

• 批准号: 328375-2010
• 负责人: Ghezelbash, AmirMasoud
• 金额: $ 1.46万
• 依托单位: University of Saskatchewan
• 依托单位国家: 加拿大
• 项目类别: Discovery Grants Program - 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=527138
• 关键词: branes; Kerr; CFT; correspondence; Horava

One of the most interesting and attractive problems in physics is that of understanding how to make sense of a quantum theory of gravity. My long-term research involves strengthening and increasing our knowledge of particle and gravitational physics by considering specific questions connected to quantum gravity from the viewpoints of particle physics, gravitational physics and noncommutative geometry. According to our present knowledge, the best candidate theory for a quantum theory of gravity is superstring theory, which seems to exhibit good perturbative behaviors. In superstring theory, all fundamental particles and known forces in nature are realizatiuons of different states of the most fundamental object; a one-dimensional string. However, it has been known for some time that there are five distinct consistent superstring theories. It seemed that they simply exist with some dual relations between them

物理学中最有趣和最吸引人的问题之一是理解如何理解量子引力理论。我的长期研究包括通过从粒子物理、引力物理和非交换几何的角度考虑与量子引力相关的具体问题，加强和增加我们对粒子和引力物理的知识。根据我们目前的知识，量子引力理论的最佳候选理论是超弦理论，它似乎表现出良好的微扰行为。在超弦理论中，自然界中所有的基本粒子和已知的力都是最基本物体不同状态的实现；一个一维的弦。然而，一段时间以来，人们已经知道有五种不同的、一致的超弦理论。它们似乎只是以某种双重关系存在着