基于对称性的4价电子原子壳层内低激发态谱的定性特征
Qualitative feature of the low-lying spectrum of intrashell states of 4-valence-electron atoms derived from symmetry consideration
摘要：
研究了四价电子原子壳层内态波函数中存在的固有节面。这些表面的决定性作用已被证明，低水平的排序已被预测，已提出了一个初步的分类方案，存在的三个旋转带已被建议。
英文摘要：
Inherent nodal surfaces existing in the wavefunctions of intrashell states of 4-valence-electron atoms have been investigated. The decisive effect of these surfaces has been demonstrated, the ordering of low-lying levels has been predicted, a primary classification scheme has been proposed, the existence of three rotation bands has been suggested.
机构、总结、中文摘要均由AI分析而来，可能存在错误，请以论文正文为准。
