Perturbed 6snd 1,3D2 Rydberg Series of Neutral Barium

• 来源期刊: 中国物理快报（英文版）
• 学科: 物理学
• 年，卷（期）: 2001,（9）
• 所属期刊栏目: ATOMIC AND MOLECULAR PHYSICS
• 页码范围: 1192-1195
• 页数: 4页
• 分类号: O4
• 语种: 英文

摘要

The Ba even-parity J = 2 spectrum has been studied by using an autoionization approach. Energy levels of the Ba 6snd 1,3D2 Rydberg states have been measured and interpreted by the multichannel quantum defect theory.The results are in good agreement with the previous studies.