Particle-in-cell simulations of the dynamic aperture of the HCX

被引：8
作者：
Celata, CM
Grote, DP
Haber, I
机构：
[1] Lawrence Berkeley Lab, Berkeley, CA 94720 USA
[2] Lawrence Livermore Natl Lab, Livermore, CA 94551 USA
[3] Icarus Res Inc, Bethesda, MD USA
来源：
LASER AND PARTICLE BEAMS | 2002年 / 20卷 / 04期
关键词：
dynamic aperture; heavy ion fusion; ion linear accelerator;
D O I：
10.1017/S0263034602204140
中图分类号：
O59 [应用物理学];
学科分类号：
摘要：
The Heavy Ion Fusion Virtual National Laboratory High Current Experiment (HCX) is exploring transport issues such as dynamic aperture, effects of quadrupole rotation, and the effects on the beam of nonideal distribution function, mismatch, and electrons, using one driver-scale 0.2 muC/m, 2-10 mus coasting K+ beam. Two- and three-dimensional simulations are being done, using the particle-in-cell code WARP to study these phenomena. We present results which predict that the dynamic aperture in the electrostatic focusing transport section will be set by particle loss.
引用
收藏
页码：577 / 579
页数：3
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