Jun Lü, Dai Chang-Jian, Xu Yun-Fei, Shiben Li
Abstract
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The Ba even-parity J = 2 spectrum has been studied by using an autoionization approach. Energy levels of the Ba 6 snd 1,3 D 2 Rydberg states have been measured and interpreted by the multichannel quantum defect theory. The results are in good agreement with the previous studies.
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The Ba even-parity J = 2 spectrum has been studied by using an autoionization approach. Energy levels of the Ba 6 snd 1,3 D 2 Rydberg states have been measured and interpreted by the multichannel quantum defect theory. The results are in good agreement with the previous studies.
Key concepts: Rydberg formula, Autoionization, Quantum defect, Physics, Atomic physics, Barium, Series (stratigraphy), Parity (physics)