| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 5467121 | Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms | 2017 | 6 Pages |
Abstract
We report on the experimental results of the ionization efficiency of Rb and Cs using a surface ionization source prototype at Rare Isotope Science Project (RISP) of Institute for Basic Science (IBS). A hot-cavity surface ionization source has been studied in an off-line test bench equipped with a mass separator and a beam diagnostic system which allow accurate ionization efficiency measurements. Ionization efficiencies of 76% and 77% have been measured for Rb and Cs, respectively, from the Ta prototype of the RISP surface ionization source.
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Authors
S.J. Park, S.G. Hong, H. Ishiyama, W. Hwang, J.W. Jeong, J.-H. Lee, C.S. Seo, B.-H. Kang, K. Tshoo, H.J. Woo, M.J. Joung, J.Y. Kim, S.C. Jeong,