Ion Beam Source for Low Energy Ion-Neutral Crossed-Beam Study
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概要
- 論文の詳細を見る
An ion source for studies of ion-neutral scattering experiments is described. The ion source provides a mass selected ion beam of energies from several tens of eV to 1 eV or less, and delivers ion currents of 10^9 A at a high energy and 10^<12> A at a low energy. The ion source consists mainly of an ionizer of electron impact, an rf quadrupole mass filter and a deceleration lens system. Transport lenses in front of and behind the rf quadrupole mass filter serve to maximize the transmission current to the subsequent deceleration lens. Beam properties together with optimum operating conditions are presented. Preliminary experimental results of elastic scattering are also presented.
- 社団法人応用物理学会の論文
- 1973-01-05
著者
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Mochizuki Takayasu
Department Of Physics Faculty Of Science University Of Tokyo
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ARIKAWA TATSUO
Departinent of Physics, Faculty of Science, University of Tokyo,
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