Sixth International Workshop on Pion-Nucleon Partial-Wave Analysis and Interpretation of Baryon Resonances held at George Washington University

第六届介子核子部分波分析和重子共振解释国际研讨会在乔治华盛顿大学举行

• 批准号: 1118334
• 负责人: Igor Strakovsky
• 金额: $ 0.8万
• 依托单位: George Washington University
• 依托单位国家: 美国
• 项目类别: Standard Grant
• 财政年份: 2011
• 资助国家: 美国
• 起止时间: 2011-06-15 至 2012-05-31
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=1118334&HistoricalAwards=false
• 关键词: Sixth; International; Workshop; Pion; Nucleon

The Partial Wave Analysis (PWA) Workshops, held in alternating years since 2005, bring together the world's experts in a forum recognized internationally for its singular contributions to the fundamental understanding of the most basic building blocks of matter, the neutron and proton constituents of the atomic nucleus. This year's PWA Workshop will be held at the Foggy Bottom Campus of The George Washington University under the auspices of the Columbian College of Arts and Sciences' Center for Nuclear Studies (CNS), which has been chartered since November of 1990 and is universally recognized as an academic leader in the field of the physics of the atomic nucleus. Currently, activity is very high in fundamental and precision nucleon physics. Many recent developments in the field have signaled a reinvigorated interest in and support for the PWA program at the national level, which has been led by the Data Analysis Center (DAC) housed in the CNS since 1998. These developments include the construction of Jefferson Laboratory's 12-GeV Upgrade, which represents substantial commitment at the federal level for equipment and infrastructure supporting the precision nucleon physics program. The nucleon physics program at Jefferson Laboratory is part of an international effort in precision experimental nuclear physics including efforts in Europe and Japan. A wealth of precision data is forthcoming from laboratories both in the United States and international institutions. These new experimental physics efforts have ushered in a renaissance in theoretical and analytical research.Of broader impact, this year's PWA Workshop will bring specialists and experts together who are presently involved in the analysis of existing and forthcoming experiments on nucleon and hadron physics. Workshop attendees will include students, postdoctoral researchers, and both younger and more experienced faculty and researchers. We will focus on time-sensitive and critical issues addressed to the success of precision nucleon physics experimental programs. Substantial support from Jefferson Laboratory indicates the recognition of the importance of PWA and the work of the DAC and CNS to the success of the program. Beside techniques to be exchanged an important issue is the planning of future experiments to ensure the success of the program.

自2005年以来，分波分析讲习班每隔几年举办一次，将世界各地的专家聚集在一个国际公认的论坛上，该论坛因其对从根本上理解物质的最基本组成部分--原子核的中子和质子成分--的独特贡献而受到国际认可。今年的PWA研讨会将在乔治·华盛顿大学雾底校区举行，由哥伦比亚艺术与科学学院核研究中心(CNS)赞助，CNS自1990年11月成立，被公认为原子核物理领域的学术领先者。目前，在基础核子物理和精密核子物理中的活度非常高。该领域最近的许多事态发展表明，在国家一级重新引起了对PWA方案的兴趣和支持，该方案自1998年以来一直由设在CNS的数据分析中心领导。这些进展包括杰斐逊实验室12GeV升级版的建设，这代表着联邦一级对支持精确核子物理计划的设备和基础设施的重大承诺。杰斐逊实验室的核子物理项目是包括欧洲和日本在内的国际精密实验核物理项目的一部分。美国的实验室和国际机构都提供了大量的精确数据。这些新的实验物理努力带来了理论和分析研究的复兴。在更广泛的影响下，今年的PWA研讨会将把目前参与分析现有和即将进行的核子和强子物理实验的专家和专家聚集在一起。研讨会的参与者将包括学生、博士后研究人员以及更年轻、更有经验的教职员工和研究人员。我们将集中讨论时间敏感和关键问题，以解决精密核子物理实验计划的成功。杰斐逊实验室的大力支持表明，PWA以及DAC和CNS的工作对该计划的成功具有重要意义。除了要交流的技术外，一个重要的问题是规划未来的实验，以确保该计划的成功。