Charge Transfer Cross Section for Gadolinium
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概要
- 論文の詳細を見る
Symmetric resonance charge transfer cross sections between singly ionized gadolinium ion and the parent atom were measured in the impact energy range of 100~1000 eV. The cross sections were determined from the ratio between the number of ions produced by charge transfer and those in primary ion beam. The primary ion beam of gadolinium was produced by a laser ion source in which gadolinium atoms were ionized by resonance photoionization. The slow ions produced by charge transfer and fast primary ions were detected with Faraday cups. The obtained cross section was about 1.5×10-14cm2 at impact energy of 500 eV. The dependence of the measured cross sections on the impact energy roughly agrees with theoretical prediction.
- 日本質量分析学会の論文
著者
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Ogura Koichi
Japan Atomic Energy Research Institute
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Shibata Takemasa
Japan Atomic Energy Research Institute
関連論文
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- Ion Collection from Resonance-Photoionized Plasma by Applying Radio-Frequency Voltage
- Symmetric Charge Transfer of Gadolinium and Neodymium
- Measurement of Metastable Population in Gadolinium Atomic Beam by Resonance Photoionization
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- Numerical Simulation for Metastable States' Deexcitation in Electron Beam Evaporation Process
- Two-Dimensional Numerical Simulation of Ion Collection from Pulsed Laser Induced Plasma.