论文标题
R-Matrix理论具有级别依赖性边界条件参数
R-Matrix theory with level-dependent boundary condition parameters
论文作者
论文摘要
我提出了R-Matrix理论的新形式主义，其中共振能量和宽度的形式参数与观察到的值相同。通过允许边界条件参数因级别而异，可以获得将POL位置正式参数调整为观察到的值所需的自由。结果理论的基础变为非正交，我描述了以这种非正交基础构建一致的R-Matrix理论的程序。通过调整形成基础的状态的归一化，减少衰减宽度的形式参数也与观察到的范围相同，没有与观察到的正式参数不同。提出了向弹性12C+P散射数据的开发理论的演示。
I present a new formalism of the R-matrix theory where the formal parameters for the resonance energies and widths are identical to the observed values. By allowing the boundary condition parameters to vary from level to level, the freedom required to adjust the formal parameters for the pole positions to the observed values is obtained. The basis of the resulting theory becomes nonorthogonal, and I describe the procedure to construct a consistent R-matrix theory with such a nonorthogonal basis. And by adjusting the normalization of the states that form the basis, the formal parameters for the reduced decay widths also become the same as those observed, leaving no formal parameters that are different from the observed ones. A demonstration of the developed theory to the elastic 12C+p scattering data is presented.
