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arXiv physics/0403133physics.atom-phphysics.optics
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O3 +、F4 +和Ne5 +六重态跃迁的束气光谱

Beam-gas Spectroscopy of Sextet Transitions in O3+, F4+ and Ne5+

Bin Lin, H. Gordon Berry, Tomohiro Shibata, Lanlan Lin

摘要:

本文报道了O3+、F4+和Ne 5+双激发六重态跃迁的真空紫外观测结果。光谱是由氧、氖、氖和氖束与氮气射流靶碰撞产生的。准备束气实验产生新的和明确的信息,双核心激发离子。一些观察到的谱线归属于O3+、F4+和Ne 5+的1 s2 s2 p36 S-1 s2 p33 s,3d 6P电偶极跃迁。三条线路被重新分配。目前的数据是第一个明确的测量六重态之间的过渡类硼离子的束气光谱。

英文摘要:

We present VUV observations of transitions between doubly excited sextet states in O3+, F4+ and Ne5+. Spectra were produced by collisions of an oxygen, uorine and neon beam with a nitrogen gas jet target. Prepared beam-gas experiment yields new and explicit information on doubly core-excited ions. Some observed lines were assigned to the 1s2s2p3 6S-1s2p33s, 3d 6P electric-dipole transitions in O3+, F4+ and Ne5+. Three lines have been reassigned. Present data are the first explicit measurements on transitions between sextet states in boronlike ions by beam-gas spectroscopy.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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