Correlated Motion, Energy and Angular Momentum Partitioning Multielectron and Massive Three Body-Coulomb-Interacting Quantum Systems in the Continuum

相关运动、能量和角动量划分连续体中的多电子和大规模三体库仑相互作用量子系统

• 批准号: 9731869
• 负责人: Duane Jaecks
• 金额: $ 56.46万
• 依托单位: University of Nebraska-Lincoln
• 依托单位国家: 美国
• 项目类别: Continuing Grant
• 财政年份: 1998
• 资助国家: 美国
• 起止时间: 1998-07-01 至 2002-06-30
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=9731869&HistoricalAwards=false
• 关键词: Correlated; Motion; Energy; Angular; Momentum

*** 9731869 Jaecks This research focuses on the study of the partitioning of excess energy and/or angular momentum in coulombic many-body quantum systems. Two projects will be undertaken. In one the dissociation of H3+ will be studied through a triple coincidence measurement of the laboratory energies and angles for the three emerging particles. In the second the energy and angular momentum sharing and redistribution among electrons in argon will be measured when the atom absorbs a linearly or circularly polarized photon resulting in the removal of one electron and the excitation of another. ***

* 9731869 Jaime本研究主要研究库仑多体量子系统中多余能量和/或角动量的分配。 将开展两个项目。 在一个H3+的解离将通过三重符合测量的实验室能量和角度的三个新兴粒子进行研究。 在第二种情况下，当原子吸收一个线偏振或圆偏振的光子，导致一个电子被去除而另一个电子被激发时，将测量氩中电子之间的能量和角动量共享和再分配。 ***