Representation of a Few-Particle Green Function on a Real Basis

实数基础上的少粒子格林函数的表示

• 批准号: 0245290
• 负责人: Robin Shakeshaft
• 金额: $ 16.5万
• 依托单位: University of Southern California
• 依托单位国家: 美国
• 项目类别: Continuing Grant
• 财政年份: 2003
• 资助国家: 美国
• 起止时间: 2003-07-01 至 2007-06-30
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=0245290&HistoricalAwards=false
• 关键词: Representation; Few; Particle; Green; Function

Research is initiated into the development of an entirely real representation of the Green's function for all values of the energy. If successful, it will be possible to perform scattering calculations using a purely discrete representation and this would have a real advantage in practical many-body scattering calculations, especially when 3-body breakup channels are present.

研究开始发展一个完全真实的代表性的绿色函数的所有价值的能量。 如果成功的话，将有可能使用纯离散表示来执行散射计算，并且这将在实际的多体散射计算中具有真实的优势，特别是当存在三体分裂通道时。