e+Ca系统2Po激发态的存在性
The existence of a 2Po excited state for the e+Ca system
摘要：
用组态相互作用方法证明了轨道角动量为L=1的正子钙存在电子稳定态。这种预测依赖于使用渐近级数来估计能量的变分极限。结合能的最佳估计为37 meV。还讨论了系统的结构。
英文摘要：
The Configuration Interaction method is used to demonstrate that there is an electronically stable state of positronic calcium with an orbital angular momentum of L=1. This prediction relies on the use of an asymptotic series to estimate the variational limit of the energy. The best estimate of the binding energy is 37 meV. A discussion of the structure of the system is also presented.
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。
