论文标题
重新审视的两粒子聚结条件
Two-particle coalescence conditions revisited
论文作者
论文摘要
已经引入了由哈密顿官的第n个力量产生的第n阶局部能量的概念。第n阶两粒子合并条件是从合并点的n阶局部能量是非单一的，等于哈密顿特征值的第n个功率的要求。第一个条件导致无关的约束。第二个是特定于国家的。该分析是使用径向，一维模型的哈密顿式进行的。该模型在R〜0的渐近区域有效。合并条件将径向波函数的膨胀系数之间的关系设置为相对于R的功率序列。
The notion of the n-th order local energy, generated by the n-th power of the Hamiltonian, has been introduced. The n-th order two-particle coalescence conditions have been derived from the requirements that the n-th order local energy at the coalescence point is non-singular and equal to the n-th power of the Hamiltonian eigenvalue. The first condition leads to energy-independent constraints. The second one is state-specific. The analysis has been done using a radial, one-dimensional, model Hamiltonian. The model is valid in the asymptotic region of r ~ 0. The coalescence conditions set the relations between the expansion coefficients of the radial wave function into a power series with respect to r.
