Studies of Pion Production and Radiative Capture in Proton- Nucleus Collisions at Intermediate Energies Using the Indiana University Cyclotron Facility Cooler

使用印第安纳大学回旋加速器设施冷却器研究中能质子-核碰撞中π介子的产生和辐射捕获

• 批准号: 9307316
• 负责人: Robert Bent
• 金额: $ 3.87万
• 依托单位: Indiana University
• 依托单位国家: 美国
• 项目类别: Standard Grant
• 财政年份: 1994
• 资助国家: 美国
• 起止时间: 1994-05-01 至 1998-04-30
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=9307316&HistoricalAwards=false
• 关键词: Studies; Pion; Production; Radiative; Capture

An experimental search for narrow resonances in pion production by protons on nuclei near 350 MeV bombarding energy will be carried out. In addition neutral pion production, double pion production, and radiative capture will be studied using a new recoil facility being developed for use on the IUCF Cooler. Studies of proton capture reactions with polarized beam will be feasible following installation of a new high intensity polarized ion source at IUCF in 1992-93. Studies will include single and double pion production, including polarization experiment, to test new relativistic theories. ***

将对质子轰击能量接近350 MeV的核产生π介子的窄共振进行实验研究。 此外，中性π介子生产，双π介子生产和辐射捕获将使用一个新的反冲设施正在开发的IUCF冷却器上使用的研究。 1992-93年在IUCF安装了一个新的高强度极化离子源后，用极化束研究质子俘获反应将是可行的。 研究将包括单π介子和双π介子的产生，包括极化实验，以测试新的相对论理论。 ***