Title of article
Development of ion transportation, extraction and neutralization systems for atomic beam resonance method
Author/Authors
Daisuke Nagae، نويسنده , , Koichiro Asahi، نويسنده , , Hisanori Miyoshi، نويسنده , , Kenzi Shimada، نويسنده , , Akihiro Yoshimi، نويسنده , , Hideki Ueno، نويسنده , , Jiro Murata، نويسنده , , Makoto Uchida، نويسنده , , Daisuke Kameda، نويسنده , , Go Kato، نويسنده , , Shoken Emori، نويسنده , , Go Kijima، نويسنده , , Sachiko Oshima، نويسنده , , Makoto Takemura، نويسنده , , Takemasa Arai، نويسنده , , Yoshio Kobayashi، نويسنده , , Tomohito Haseyama، نويسنده ,
Issue Information
دوهفته نامه با شماره پیاپی سال 2005
Pages
4
From page
580
To page
583
Abstract
A device that produces a low-energy and largely spin polarized RI beam based on the atomic beam resonance method (RIABR) has been developed. We have performed measurements of stopping and drifting an incoming RI ion beam in a gas chamber, extraction of the ions into a vacuum region, and neutralization of the extracted low-energy ion beam. The drift efficiency of RI ions in a gas and the extraction efficiency at a Laval-type glass nozzle were found to be 0.72±0.04 and 0.033, respectively. The result of the experiment for the neutralization is also discussed.
Keywords
Atomic beam resonance method , Spin polarize , Drift , Extraction , RI beam , Neutralization
Journal title
Physica E Low-dimensional Systems and Nanostructures
Serial Year
2005
Journal title
Physica E Low-dimensional Systems and Nanostructures
Record number
1051712
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