Energy Amplification and Beam Bunching in a Pulse Line Ion Accelerator
Energy Amplification and Beam Bunching in a Pulse Line Ion Accelerator
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DOI：
10.1103/physrevstab.9.070402
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发表时间：
2006-03
影响因子：
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通讯作者：
P. Roy;W. Waldron;Simon S. Yu;J. Coleman;E. Henestroza;D. Grote;D. Baca;F. Bieniosek;Richard J. Briggs;R. Davidson;S. Eylon;A. Friedman;W. Greenway;M. Leitner;G. Logan;L. Reginato;P. Seidl
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文献类型：
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作者：
P. Roy;W. Waldron;Simon S. Yu;J. Coleman;E. Henestroza;D. Grote;D. Baca;F. Bieniosek;Richard J. Briggs;R. Davidson;S. Eylon;A. Friedman;W. Greenway;M. Leitner;G. Logan;L. Reginato;P. Seidl
在一个新的脉冲线离子加速（PLIA）概念的第一个束流动力学验证实验中，预测的能量放大和束聚束实验观察。使用-21 kV至+12 kV的PLIA输入电压波形测量-80 keV至+150 keV的射束能量调制。离子脉冲加速150千电子伏，聚束的四个因素，同时实现。测量的加速束流的纵向相空间和电流波形与三维粒子模拟结果吻合得很好。
In a first beam dynamics validation experiment for a new Pulse Line Ion Acceleration (PLIA) concept, the predicted energy amplification and beam bunching were experimentally observed. Beam energy modulation of -80 keV to +150 keV was measured using a PLIA input voltage waveform of -21 kV to +12 kV. Ion pulses accelerated by 150 keV, and bunching by a factor of four were simultaneously achieved. The measured longitudinal phase space and current waveform of the accelerated beam are in good agreement with 3-D particle-in-cell simulations.