Elementary Particles, Nuclei and Relativity

基本粒子、原子核和相对论

• 批准号: 0855119
• 负责人: John Donoghue
• 金额: $ 108万
• 依托单位: University of Massachusetts Amherst
• 依托单位国家: 美国
• 项目类别: Continuing Grant
• 财政年份: 2009
• 资助国家: 美国
• 起止时间: 2009-09-01 至 2012-08-31
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=0855119&HistoricalAwards=false
• 关键词: Elementary; Particles; Nuclei; Relativity

The PIs research will encompass a broad program of studies, including nuclear physics, particle physics, general relativity, string theory and cosmology. Fundamental impacts will come from phenomenological studies in nuclear and particle physics, which will extract the fullest possible implications of data from existing experiments and those anticipated in the near future. Such work is important in testing the validity of the currently accepted Standard Model of elementary particles, as well as providing tools for the anticipated discovery of physics beyond the Standard Model. Further fundamental impact will come from theoretical work in general relativity, string theory and cosmology which will probe the foundation of our most basic concepts about the Universe by exploring new theories which aim to extend what is already known. In particular the PIs will work on hadronic parity violation, Baryogenesis, rare charm decays, higher derivative gravity theory, and Randall-Sundrum models of black holes. They also intend to work on effective theories of gravity, cosmology and dark energy. Broader impact will accrue through participation in novel interdisciplinary courses presenting a panorama of science to highly motivated students. Further impacts will come from a unique venture "Big Bang Radio" which will present frontier science to a general audience through well-crafted radio programs. The PIs have also been involved in writing a second edition of dynamics of the standard model and Kastor has created an interdisciplinary course-Cosmos to Humanity given through the universities honors program.

pi的研究将涵盖广泛的研究项目，包括核物理、粒子物理、广义相对论、弦理论和宇宙学。基本影响将来自核物理和粒子物理的现象学研究，这些研究将从现有实验和预计在不久的将来进行的实验中提取数据的全部可能含义。这项工作对于检验目前公认的基本粒子标准模型的有效性非常重要，同时也为标准模型之外的预期物理学发现提供了工具。进一步的根本性影响将来自广义相对论、弦理论和宇宙学的理论工作，它们将通过探索旨在扩展已知知识的新理论，来探索我们关于宇宙的最基本概念的基础。特别地，pi将研究强子宇称破坏，重子发生，罕见粲衰，高导数引力理论，以及黑洞的Randall-Sundrum模型。他们还打算研究引力、宇宙学和暗能量的有效理论。通过参与新颖的跨学科课程，向高度积极的学生展示科学的全景，将产生更广泛的影响。进一步的影响将来自一个独特的项目“大爆炸广播”，它将通过精心制作的广播节目向普通观众展示前沿科学。ppi还参与编写了标准模型动力学的第二版，Kastor创建了一门跨学科课程-从宇宙到人类，通过大学荣誉项目提供。