A 75 keV, 140 mA proton injector
A 75 keV, 140 mA proton injector
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DOI:
10.1063/1.1427671
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发表时间:
2001-07
影响因子:
1.6
通讯作者:
J. Sherman;T. L. Figueroa;L. Hansborough;D. Kerstiens;J. Schneider;H. Smith;M. Stettler;R. Stevens;M. Thuot;D. Warren;T. Zaugg;A. Arvin;A. S. Bolt;J. Boers
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文献类型:
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作者:
J. Sherman;T. L. Figueroa;L. Hansborough;D. Kerstiens;J. Schneider;H. Smith;M. Stettler;R. Stevens;M. Thuot;D. Warren;T. Zaugg;A. Arvin;A. S. Bolt;J. Boers
A dc and pulsed-mode 75 keV proton injector has been developed and is used in characterization of a continuous-wave 6.7 MeV, 100 mA radio-frequency quadrupole (RFQ). The injector is used frequently at the full RFQ design power (100 mA, 6.7 MeV) where the RFQ admittance (1 rms, normalized) is 0.23 (π mm mrad). The injector includes a 2.45 GHz microwave proton source and a beam space-charge-neutralized, two magnetic-solenoid, low-energy beam-transport system. The design RFQ beam transmission of 95% has been demonstrated at 100 mA RFQ output current.