论文标题
使用Nikiforov-Uvarov功能分析（NUFA）方法，应用ECKART-HELLMANN潜力研究选定的双原子分子（NUFA）
Application of Eckart-Hellmann potential to study selected diatomic molecules using Nikiforov-Uvarov-Functional Analysis (NUFA) method
论文作者
论文摘要
Nikiforov-uvarov功能分析（NUFA）方法研究了Eckart-Hellmann电位（EHP）能量函数下Schrödinger方程的能级。我们借助Greene-Aldrich近似获得了能量光谱的分析溶液和封闭形式的波功能。计算了不同量子状态下各种筛选参数的数值结合态能量，以及CULI，TIH，VH和TIC双原子分子的EHP的振动能。这项潜力的四个特殊情况。为了测试结果的准确性，我们计算了与其他研究人员的报告非常吻合的Hellmann潜力的结合状态能量特征值。
The energy levels of the Schrödinger equation under the Eckart-Hellmann potential (EHP) energy function are studied by the Nikiforov-Uvarov-Functional Analysis (NUFA) method. We obtained the analytic solution of the energy spectra and the wave function in closed form with the help of Greene-Aldrich approximation. The numerical bound states energy for various screening parameters at different quantum states and vibrational energies of EHP for CuLi, TiH, VH, and TiC diatomic molecules were computed. Four particular cases of this potential were achieved. To test the accuracy of our results, we computed the bound states energy eigenvalues of Hellmann potential which are in excellent agreement with the report of other researchers.
