Effect of magnetic field strength on beam intensity of highly charged Xe ions from liquid-He-free superconducting electron cyclotron resonance ion source

被引：2
|
作者：
Imanaka, M [1 ]
Kurita, T
Tukada, M
Nakagawa, T
Kidera, M
Lee, SM
机构：
[1] Univ Tsukuba, Inst Phys, Tsukuba, Ibaraki 3058577, Japan
[2] RIKEN, Wako, Saitama 3510198, Japan
来源：
JAPANESE JOURNAL OF APPLIED PHYSICS PART 1-REGULAR PAPERS SHORT NOTES & REVIEW PAPERS | 2002年 / 41卷 / 6A期
关键词：
electron cyclotron resonance ion source; liquid-He-free; magnetic field strength; aluminum cylinder; highly charged Xe ions;
D O I：
10.1143/JJAP.41.3926
中图分类号：
O59 [应用物理学];
学科分类号：
摘要：
We have tested the effect of magnetic field strength of beam extraction side on the beam intensity of highly charged Xe ions produced front liquid-He-free superconducting, electron cyclotron resonance ion source. We observed that the beam intensities of highly charged Xe ions are strongly dependent on the magnetic field strength. The beam intensities of highly charged Xe ions, such as 32+ and 33+, increase with increasing magnetic field strength from 1 to 1.24T. At 1.24T, we successfully obtained beam intensities of 6 and 4 emuA for Xe32and33+ ions, respectively.
引用
收藏
页码：3926 / 3929
页数：4
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    NAKAGAWA, T
    KAGEYAMA, T
    KASE, M
    GOTO, A
    YANG, Y
    [J]. JAPANESE JOURNAL OF APPLIED PHYSICS PART 1-REGULAR PAPERS SHORT NOTES & REVIEW PAPERS, 1995, 34 (5A): : 2463 - 2465
  • [42] On abnormal behaviors of ion beam extracted from electron cyclotron resonance ion thruster driven by rod antenna in cross magnetic field
    Li, Juan
    Fu, Shenghui
    Yang, Yurou
    Ding, Zhenfeng
    [J]. PLASMA SCIENCE & TECHNOLOGY, 2021, 23 (08):
  • [43] On abnormal behaviors of ion beam extracted from electron cyclotron resonance ion thruster driven by rod antenna in cross magnetic field
    李娟
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    [J]. Plasma Science and Technology, 2021, (08) - 178
  • [44] On abnormal behaviors of ion beam extracted from electron cyclotron resonance ion thruster driven by rod antenna in cross magnetic field
    李娟
    付省辉
    杨雨柔
    丁振峰
    [J]. Plasma Science and Technology, 2021, 23 (08) : 168 - 178
  • [45] MECHANISM OF THE INCREASE OF HIGHLY CHARGED ION INTENSITY BY USE OF AN ELECTRODE IN THE 1ST-STAGE CHAMBER OF THE RIKEN 10 GHZ ELECTRON-CYCLOTRON RESONANCE ION-SOURCE
    NAKAGAWA, T
    KAGEYAMA, T
    KASE, M
    GOTO, A
    YANO, Y
    [J]. JAPANESE JOURNAL OF APPLIED PHYSICS PART 2-LETTERS & EXPRESS LETTERS, 1992, 31 (8A): : L1129 - L1131
  • [46] FOURIER-TRANSFORM ION-CYCLOTRON RESONANCE MASS-SPECTROMETRY - A NEW TOOL FOR MEASURING HIGHLY-CHARGED IONS IN AN ELECTRON-BEAM ION-TRAP
    BEIERSDORFER, P
    BECKER, S
    BECK, B
    ELLIOTT, S
    WIDMANN, K
    SCHWEIKHARD, L
    [J]. NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS, 1995, 98 (1-4): : 558 - 561
  • [47] Effect of electron cyclotron resonance ion source frequency tuning on ion beam intensity and quality at Department of Physics, University of Jyvaskyla (vol 81, 02A319, 2010)
    Toivanen, V.
    Koivisto, H.
    Steczkiewicz, O.
    Celona, L.
    Tarvainen, O.
    Ropponen, T.
    Gammino, S.
    Mascali, D.
    Ciavola, G.
    [J]. REVIEW OF SCIENTIFIC INSTRUMENTS, 2011, 82 (02):
  • [48] Note: Effect of hot liner in producing 40,48Ca beam from RIKEN 18-GHz electron cyclotron resonance ion source
    Ozeki, K.
    Higurashi, Y.
    Kidera, M.
    Nakagawa, T.
    [J]. REVIEW OF SCIENTIFIC INSTRUMENTS, 2015, 86 (01):
  • [49] 11-13 GHz electron cyclotron resonance plasma source using cylindrically comb-shaped magnetic-field configuration for broad ion-beam processing
    Asaji, Toyohisa
    Kato, Yushi
    Sato, Fuminobu
    Iida, Toshiyuki
    Saito, Junji
    [J]. REVIEW OF SCIENTIFIC INSTRUMENTS, 2006, 77 (11):
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