论文标题
操作员在具有不同振荡器长度的谐波振荡器基础上重叠
Operator overlaps in harmonic oscillator bases with different oscillator lengths
论文作者
论文摘要
我们应用了最近开发的形式主义，使用一组Hartree-fock-Bogoliubov波函数进行发电机坐标方法计算，其中该集合的每个成员都可以在任意的基础上进行扩展。在本文中，假定HFB波函数在具有不同振荡器长度的谐波振荡器（HO）碱基中扩展。给出了计算任意运算符所需矩阵元素的一般表达式。一个例子说明了当前形式主义在裂变情况下的应用。
We apply a formalism recently developed to carry out Generator Coordinate Method calculations using a set of Hartree- Fock- Bogoliubov wave functions, where each of the members of the set can be expanded in an arbitrary basis. In this paper it is assumed that the HFB wave functions are expanded in Harmonic Oscillator (HO) bases with different oscillator lengths. General expressions to compute the required matrix elements of arbitrary operators are given. The application of the present formalism to the case of fission is illustrated with an example.
