论文标题
在截短的部分波分析中，在核子上的两个伪级介子的光生生成的完整实验问题
Complete experiment problem for photoproduction of two pseudoscalar mesons on a nucleon in a truncated partial-wave analysis
论文作者
论文摘要
结果表明，在截短的部分波分析中，用于对两个伪级膜的光生生成，可以考虑奇偶校验的保护，可以将独立部分振幅的数量减半。此外，在提议的形式主义的框架内，人们可以轻松地解决在螺旋性振幅复杂缀合下对对称性产生的双重离散歧义。至少就数学方面而言，这导致了完整实验问题的简化。
It is shown that within a truncated partial wave analysis for photoproduction of two pseudoscalar mesons, it is possible to halve the number of independent partial amplitudes by taking into account parity conservation. In addition, within the framework of the proposed formalism, one can rather easily resolve the double discrete ambiguity arising from the symmetry under complex conjugation of the helicity amplitudes. This leads to essential simplifications of the complete experiment problem, at least as far as mathematical aspects are concerned.
