Doubly Excited States in Be III
Doubly Excited States in Be III
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DOI：
10.1088/0031-8949/22/2/005
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发表时间：
1980
期刊：
影响因子：
2.9
通讯作者：
T. Andersen;S. M. Bentzen;O. Poulsen
中科院分区：
文献类型：
--
作者：
T. Andersen;S. M. Bentzen;O. Poulsen
The triplet spectrum of doubly excited Be III has been studied in the wavelength region of 75-5000 A in order to test the validity of the theoretical term values reported by Lipsky et al. The beam-foil excitation technique was applied to effectively populate the doubly excited states. The identified lower-lying, doubly excited states 2p2 3P, 2pnp 3P, or 3D, and 2pnd 3P, or 3D (n = 3, 4) show that the theoretical term values should be slightly modified.
