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Title: High current carbon beam production with direct plasma injection scheme

Abstract

We have been studying a new heavy-ion production technique called 'direct plasma injection scheme', DPIS, since 2000. A new radio frequency quadrupole (RFQ) designed especially for the DPIS was commissioned in 2004 and very intense carbon beam was successfully obtained, reaching more than 60 mA accelerated current from the RFQ. Most of the contents of the accelerated beam was carbon 4+ as verified by beam analysis.

Authors:
; ; ; ; ; ; ;  [1];  [2];  [2];  [2];  [2]
  1. RIKEN, 2-1 Hirosawa, Wako-shi, Saitama 351-0198 (Japan)
  2. (Japan)
Publication Date:
OSTI Identifier:
20779055
Resource Type:
Journal Article
Resource Relation:
Journal Name: Review of Scientific Instruments; Journal Volume: 77; Journal Issue: 3; Conference: 11. international conference on ion sources, Caen (France), 12-16 Sep 2005; Other Information: DOI: 10.1063/1.2170045; (c) 2006 American Institute of Physics; Country of input: International Atomic Energy Agency (IAEA)
Country of Publication:
United States
Language:
English
Subject:
43 PARTICLE ACCELERATORS; BEAM PRODUCTION; CARBON; CURRENTS; HEAVY IONS; ION BEAMS; ION SOURCES; PLASMA; QUADRUPOLE LINACS

Citation Formats

Okamura, Masahiro, Kashiwagi, Hirotsugu, Sakakibara, Kazuhiko, Takano, Jumpei, Hattori, Toshiyuki, Hayashizaki, Noriyosu, Jameson, Robert A., Yamamoto, Kazuo, Japan Atomic Energy Agency, 1233 Watanuki cho, Takasaki-shi, Gunma 370-1292, Tokyo Institute of Technology, 2-12-1 Ohokayama, Meguro-ku, Tokyo 152-8550, RIKEN, 2-1 Hirosawa, Wako-shi, Saitama 351-0198, and National Institute of Radiological Sciences, 4-9-1 Anagawa, Inage-ku, Chiba-shi, Chiba 263-8555. High current carbon beam production with direct plasma injection scheme. United States: N. p., 2006. Web. doi:10.1063/1.2170045.
Okamura, Masahiro, Kashiwagi, Hirotsugu, Sakakibara, Kazuhiko, Takano, Jumpei, Hattori, Toshiyuki, Hayashizaki, Noriyosu, Jameson, Robert A., Yamamoto, Kazuo, Japan Atomic Energy Agency, 1233 Watanuki cho, Takasaki-shi, Gunma 370-1292, Tokyo Institute of Technology, 2-12-1 Ohokayama, Meguro-ku, Tokyo 152-8550, RIKEN, 2-1 Hirosawa, Wako-shi, Saitama 351-0198, & National Institute of Radiological Sciences, 4-9-1 Anagawa, Inage-ku, Chiba-shi, Chiba 263-8555. High current carbon beam production with direct plasma injection scheme. United States. doi:10.1063/1.2170045.
Okamura, Masahiro, Kashiwagi, Hirotsugu, Sakakibara, Kazuhiko, Takano, Jumpei, Hattori, Toshiyuki, Hayashizaki, Noriyosu, Jameson, Robert A., Yamamoto, Kazuo, Japan Atomic Energy Agency, 1233 Watanuki cho, Takasaki-shi, Gunma 370-1292, Tokyo Institute of Technology, 2-12-1 Ohokayama, Meguro-ku, Tokyo 152-8550, RIKEN, 2-1 Hirosawa, Wako-shi, Saitama 351-0198, and National Institute of Radiological Sciences, 4-9-1 Anagawa, Inage-ku, Chiba-shi, Chiba 263-8555. Wed . "High current carbon beam production with direct plasma injection scheme". United States. doi:10.1063/1.2170045.
@article{osti_20779055,
title = {High current carbon beam production with direct plasma injection scheme},
author = {Okamura, Masahiro and Kashiwagi, Hirotsugu and Sakakibara, Kazuhiko and Takano, Jumpei and Hattori, Toshiyuki and Hayashizaki, Noriyosu and Jameson, Robert A. and Yamamoto, Kazuo and Japan Atomic Energy Agency, 1233 Watanuki cho, Takasaki-shi, Gunma 370-1292 and Tokyo Institute of Technology, 2-12-1 Ohokayama, Meguro-ku, Tokyo 152-8550 and RIKEN, 2-1 Hirosawa, Wako-shi, Saitama 351-0198 and National Institute of Radiological Sciences, 4-9-1 Anagawa, Inage-ku, Chiba-shi, Chiba 263-8555},
abstractNote = {We have been studying a new heavy-ion production technique called 'direct plasma injection scheme', DPIS, since 2000. A new radio frequency quadrupole (RFQ) designed especially for the DPIS was commissioned in 2004 and very intense carbon beam was successfully obtained, reaching more than 60 mA accelerated current from the RFQ. Most of the contents of the accelerated beam was carbon 4+ as verified by beam analysis.},
doi = {10.1063/1.2170045},
journal = {Review of Scientific Instruments},
number = 3,
volume = 77,
place = {United States},
year = {Wed Mar 15 00:00:00 EST 2006},
month = {Wed Mar 15 00:00:00 EST 2006}
}