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Sc^18+和Ti^19+的辐射跃迁几率
引用本文:朱颀人,曾天海.Sc^18+和Ti^19+的辐射跃迁几率[J].光学学报,1992,12(7):93-597.
作者姓名:朱颀人  曾天海
作者单位:吉林大学原子与分子物理研究所 长春130023 (朱颀人,曾天海),吉林大学原子与分子物理研究所 长春130023(潘守甫)
基金项目:国家自然科学基金,国家教委博士点基金,中国原子分子数据研究联合体共同资助
摘    要:计算表明,Sc~(18+)和Ti~(19+)的5f—3d和5d—3p跃迁波长处于水窗当中.进而,详尽地计算了这两个元素类锂离子的精细能级(n≤12,l≤5)及它们间的辐射跃迁几率.

关 键 词:类锂离子  精细能级  辐射跃迁几率
收稿时间:1990/12/10

Radiative transition probabilities of Sc~(18+) and Ti~(19+)
ZHU QIREN ZENG TIANHAI PAN SHOUFU.Radiative transition probabilities of Sc~(18+) and Ti~(19+)[J].Acta Optica Sinica,1992,12(7):93-597.
Authors:ZHU QIREN ZENG TIANHAI PAN SHOUFU
Abstract:The investigation by Xu Zhizhan et al.1] predicts that the lasing in the Water Window (4.38-2.33nm) could be possibly realized with the Li-like recombination scheme at a large-scale high-power laser facility. Our calculations show that the wavelengths of the transitions 5f-3d and 5d-3p of Sc18+ and Ti19+ lie in the center of the water window. The fine-structures levels (n≤12, 1≤5) for these two Li-like ions and the radiative transition probabilities between tnem are calculated.
Keywords:water window lasers of Li-like ions  fine-structure levels  radiative transition probabilities  
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