中心力场的自洽平均值近似法求解

Solution of Central-field Problems Using Self-consistent Approximation Method

采用自洽平均值近似方法对中心力场中含有1/r2或1/r3微扰项类氢离子系统的能量本征值进行求解,并与其精确解进行了比较,计算结果表明,利用自洽平均值近似方法进行求解引入的误差很小,得到的能量本征值与精确解相一致.

By using the approximation of self-consistent average,the eigenvalue in hydrogen-like atom in central force field which contains 1/r2 or 1/r3 perturbation system is solved and,compared with its exact solution.The calculating result shows that smaller error can be got by using this method and the gotten eigenvalue will be the same with its exact solution.