GO Experiment Equipment

GO实验设备

• 批准号: 9410768
• 负责人: Douglas Beck
• 金额: $ 241.5万
• 依托单位: University of Illinois at Urbana-Champaign
• 依托单位国家: 美国
• 项目类别: Continuing Grant
• 财政年份: 1995
• 资助国家: 美国
• 起止时间: 1995-10-15 至 2006-09-30
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=9410768&HistoricalAwards=false
• 关键词: GO; Experiment; Equipment

9410768 Beck Research will be carried out in high energy electron scattering with the goals of determining the contribution of strange quark to the nucleon charge and magnetization distribution. A new magnetic spectrometer utilizing superconducting coils will be constructed for use in the GO experiment at the CEBAF facility in Newport News, VA. The asymmetry in the scattering of polarized electrons from a liquid hydrogen target will be measured. Research in this area will advance our understanding of nucleon in terms of constituent quarks and sea-quarks (quark-antiquary pairs surrounding the constituent quarks). This topic is among the most exciting in nuclear and particle physics. Base support for the personnel who will work on this construction project comes through a separate award to the University of Illinois Nuclear Physics Laboratory. Education of graduate students is thus integral to this grant and to the overall research program which will be carried out. ***

9410768贝克研究将在高能电子散射中进行，目标是确定奇夸克对核子电荷和磁化分布的贡献。 一个新的利用超导线圈的磁谱仪将被建造用于在弗吉尼亚州纽波特纽斯的CEBAF设施的GO实验。 将测量极化电子从液氢靶散射的不对称性。 这一领域的研究将促进我们对核子在组分夸克和海夸克（围绕组分夸克的夸克-古夸克对）方面的理解。 这个话题是核物理和粒子物理中最令人兴奋的话题之一。 基地支持的人员谁将在这个建设项目的工作是通过一个单独的奖项伊利诺伊大学核物理实验室。 因此，研究生教育是这项赠款和将进行的整体研究计划的组成部分。 ***