REU Site: Research in Symmetries at the University of Kentucky

REU 网站：肯塔基大学对称性研究

• 批准号: 1950795
• 负责人: Christopher Crawford
• 金额: $ 32万
• 依托单位: University of Kentucky Research Foundation
• 依托单位国家: 美国
• 项目类别: Continuing Grant
• 财政年份: 2020
• 资助国家: 美国
• 起止时间: 2020-05-01 至 2024-04-30
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=1950795&HistoricalAwards=false
• 关键词: REU; Site; Research; Symmetries; University

This award supports a new Research Experience for Undergraduates (REU) site at the University of Kentucky. Eight undergraduate students per year will participate in the 10-week summer REU site in Physics and Astronomy. REU students will participate in research projects that address issues at the forefront of modern physics and astronomy: What is the origin of matter in the universe? Is there new high-energy physics which modifies the magnetic moment of the muon? What is the nature of dark matter and dark energy that dominate the composition of the universe? What prevents stars from forming from the cold dense gas in the centers of massive clusters of galaxies? What types of phase transitions must be understood in terms of topological invariants instead of broken symmetries? What materials host exotic quantum spin liquid phases? REU students will be trained with knowledge and skills to address these fundamental questions. The REU program focuses around individual mentored research projects in nuclear physics, condensed matter physics, and astronomy, loosely related through the central theme of symmetry. These research topics are part of the research programs of faculty mentors funded by NSF, the Department of Energy, and NASA, tailored for accessibility to 2nd and 3rd year undergraduates. They involve advanced physics techniques that are not normally available at smaller institutions. REU participants will work together with graduate students and postdocs in the lab, interacting daily with their mentors to produce publishable results in these areas at the frontiers of physics and astronomy. The program will also include professional development through a series of seminars and workshops and include specific technical training in computation and data analysis. Students will present results at a local poster session and be encouraged to present at national conferences. This project is jointly funded by the Division of Physics and the Established Program to Stimulate Competitive Research (EPSCoR).This award reflects NSF's statutory mission and has been deemed worthy of support through evaluation using the Foundation's intellectual merit and broader impacts review criteria.

该奖项支持在肯塔基州的大学本科生（REU）网站的新的研究经验。每年八名本科生将参加为期10周的物理学和天文学夏季REU网站。REU学生将参与研究项目，解决现代物理学和天文学的前沿问题：宇宙中物质的起源是什么？有没有新的高能物理可以改变μ子的磁矩？支配宇宙组成的暗物质和暗能量的性质是什么？是什么阻止了恒星从大质量星系团中心的冷致密气体中形成？什么类型的相变必须用拓扑不变量而不是对称性破缺来理解？什么物质拥有奇异的量子自旋液相？REU学生将接受知识和技能培训，以解决这些基本问题。REU计划的重点是围绕核物理，凝聚态物理和天文学的个人指导研究项目，通过对称性的中心主题松散相关。这些研究课题是由NSF，能源部和NASA资助的教师导师研究计划的一部分，专为第二和第三年的本科生量身定制。它们涉及在较小的机构通常无法获得的先进物理技术。REU参与者将与实验室的研究生和博士后一起工作，每天与他们的导师互动，在物理学和天文学的前沿领域产生可持续的结果。该计划还将包括通过一系列研讨会和讲习班进行专业发展，并包括计算和数据分析方面的具体技术培训。学生将在当地的海报会议上展示结果，并鼓励他们参加全国性的会议。该项目由物理部和激励竞争性研究的既定计划（EPSCoR）共同资助。该奖项反映了NSF的法定使命，并通过使用基金会的知识价值和更广泛的影响审查标准进行评估，被认为值得支持。

项目成果

Modulation of the Blazhko Cycle in LS Her

LS Her 中 Blazhko 循环的调制

• DOI: 10.3847/1538-3881/acc4ba
• 发表时间: 2023
• 期刊: The Astronomical Journal
• 作者: Wilhelm, Ronald;Carrell, Kenneth;Means, Hannah H.;Popowicz, Adam;Bernacki, Krzysztof;Frąckiewicz, Mariusz;Szczepański, Marek;Dustor, Adam;Lockett, Jaylon;Taylor, Jill
• 通讯作者: Taylor, Jill