Parity Violation in Moller Scattering and Real Photon Experiments

莫勒散射和真实光子实验中的宇称破坏

• 批准号: 0140267
• 负责人: Piotr Decowski
• 金额: $ 11.48万
• 依托单位: Smith College
• 依托单位国家: 美国
• 项目类别: Continuing Grant
• 财政年份: 2002
• 资助国家: 美国
• 起止时间: 2002-08-01 至 2006-07-31
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=0140267&HistoricalAwards=false
• 关键词: Parity; Violation; Moller; Scattering; Real

Proposal: "Parity Violation in Moller Scattering and Real Photon Experiments"PI: Piotr Decowski, Smith CollegeAbstract: The grant will support involvement of undergratuate women students in cutting edge experiments at the Stanford Linear Accelerator Center: in the high precision measurements of electroweak mixing angle at very low momentumtransfer and in the first two experiments that will use the new photon facility in the SLAC End Station A. The photon experiments will measurenuclear mass dependence of J/psi and psi-prime photoproduction cross sections and will determine gluon spin density in protons from open charm photoproduction. Students will participate in building and testing parts of detection systems at Smith College, and in analysis of data at SLAC.

提案：“莫勒散射和真实的光子实验中的宇称违反“PI：Piotr Decowski，史密斯学院摘要：该基金将支持本科女生参与斯坦福大学直线加速器中心的尖端实验：在极低动量转移下电弱混合角的高精度测量，以及在SLAC终端站A中使用新光子设施的前两个实验。光子实验将测量J/psi和psi-素数光生截面的核质量依赖性，并将确定来自开粲光生的质子中的胶子自旋密度。学生将参与史密斯学院检测系统的构建和测试部分，并在SLAC进行数据分析。