论文标题
重新审视摩尔斯潜能的同一范围扩展
Revisiting an isospectral extension of the Morse potential
论文作者
论文摘要
设计了一种非常简单的方法来推导摩尔斯电位的（严格）同谱扩展。此外，点规范变换用于将后者转化为径向振荡器和库仑电势的准确解决的延伸。
A very simple method is devised to derive a (strictly) isospectral extension of the Morse potential. Furthermore, point canonical transformations are used to transform the latter into quasi-exactly solvable extensions of the radial oscillator and the Coulomb potentials.
