Proton-Antiproton Total and Elastic Cross-Sections at Very High Energies

极高能量下的质子-反质子总截面和弹性截面

• 批准号: 9014432
• 负责人: Jay Orear
• 金额: $ 51万
• 依托单位: Cornell University
• 依托单位国家: 美国
• 项目类别: Continuing Grant
• 财政年份: 1990
• 资助国家: 美国
• 起止时间: 1990-08-15 至 1993-07-31
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=9014432&HistoricalAwards=false
• 关键词: Proton; Antiproton; Total; Elastic; Cross

This grant will support completion of the data analysis and publication of all results from Experiment E710 at Fermilab, (pp elastic scattering and total cross sections at energies up to s = 1.8 TeV). During the second and third years of the grant the group will start a new experiment to improve the measurement of the ratio of real to imaginary forward scattering amplitude at the full energy of the Fermilab Tevatron, as well, as a much improved measurement of the total cross section. A small group of physicists, consisting of one faculty member, one research associate and one student, is continuing its research in elementary particle physics.

该资助将支持完成Fermilab E710实验的数据分析和所有结果的发表（pp弹性散射和能量高达s = 1.8 TeV的总横截面）。在拨款的第二年和第三年，该小组将开始一项新的实验，以改进对费米实验室Tevatron全能量时实向散射振幅与虚向散射振幅之比的测量，以及对总横截面的测量。一个由一名教员、一名助理研究员和一名学生组成的物理学家小组正在继续其基本粒子物理学的研究。