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物理学报. 1986, 35(2): 228-234.
doi: 10.7498/aps.35.228.
快放电激励下准分子ArF*和Ar2F*时间谱的研究
- 收稿日期: 1985-06-25
- 刊出日期: 2005-07-14
摘要: 本文通过对快放电激励下He/Ar/F2混合气体中ArF*,Ar2F*时间分辨谱的研究,探讨了准分子ArF*和Ar2F*的形成和猝灭动力学过程。分析表明,ArF*的时间衰减过程由生成它的主要前态Ar*的时间变化过程决定,而Ar2F*的时间衰减过程则取决于它自己的有效寿命
English Abstract
TIME-RESOLVED SPECTRA STUDIES OF ArF* AND Ar2F* EXCIMERS UNDER FAST-DISCHARGE EXCITATION
- Received Date:
25 June 1985
- Published Online:
14 July 2005
Abstract: The formation and quenching kinetics of ArF* and Ar2F* have been studied by ive-stigating their timeresolved spectra. Analysis shows that the decay process of ArF* depands on the time evolution of it's main precursor Ar*, but that of Ar2F* is determined by its own effective lifetime. Thereby the two-body quenching rate constant of Ar* by F2, three-body quenching rate constant of Ar* by Ar, as well as two-body quenching rate constant of Ar2F* by He, Ar and F2, and the radiative lifetime of Ar2F* are determined.
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