Theoretical Study of Electron Correlations in Atoms (Physics)

对其中一个电子同时看到两个强度相当的力的系统进行了理论研究。一项研究涉及原子中的高双激发态，另一项研究涉及磁场对高单电离态的影响。在这些系统中，结合的电势是不可分离的，需要新的分析技术。将使用绝热和WKB方法，还将使用简并基态内的对角化和映射到线性微分方程组。我们将计算长的双激发态序列，直到在磁场中出现非常高的激发和接近于零的能量共振。

Theoretical studies are proposed of systems in which an electron sees simultaneously two forces of comparable strength. One study involves high doubly excited states in atoms, another the effect of a magnetic field on high singly ionized states. In these systems the combined potential is non-separable, and novel analytical techniques are required. Adiabatic and WKB methods will be used, also diagonalization within degenerate basis states and mapping to linear differential equations. Long sequences of doubly excited states out to very high excitation and near-zero-energy resonances in a magnetic field will be calculated.