In this paper, we disclose the energy and radiative transition properties of Na-like Pt (Pt⁶⁷⁺, Z = 78) using the AUTOSTRUCTURE code, where relativistic corrections are introduced according to the Breit–Pauli distorted wave approach. The excitation energies of n ≤ 6 states as well as transition probabilities, wavelengths, and line strengths for electric dipole (E1), electric quadrupole (E2), and magnetic dipole (M1) transitions between these levels are presented. The AUTOSTRUCTURE code is used to perform the present calculations. The contributions of valence-valence, core-valence and core-core electron correlations, and the quantum electrodynamical corrections to the excitation energies are considered. Comparisons have been made with the available theoretical and experimental data and a good agreement is found which confirms the reliability of our results. Most of our calculated energy levels and radiative transition parameters are reported for the first time. Present work reports a complete and high-precision atomic property calculation of Pt⁶⁷⁺. These data set will be useful for future calculations and measurements.

在本文中，我们使用 AUTOSTRUCTURE 代码公开了 Na-like Pt (Pt ⁶⁷⁺ , Z  = 78) 的能量和辐射跃迁特性，其中根据 Breit-Pauli 扭曲波方法引入了相对论校正。n的激发能 给出了 ≤ 6 个状态以及电偶极子 (E1)、电四极子 (E2) 和磁偶极子 (M1) 在这些能级之间跃迁的跃迁概率、波长和线强度。AUTOSTRUCTURE 代码用于执行当前计算。考虑了价-价、核-价和核-核电子相关性以及量子电动力学对激发能量的校正的贡献。已经与可用的理论和实验数据进行了比较，发现了一个很好的一致性，这证实了我们结果的可靠性。我们计算的大多数能级和辐射跃迁参数都是首次报告的。目前的工作报告了完整且高精度的 Pt ^{67+原子性质计算}. 这些数据集将对未来的计算和测量有用。