Space-charge-induced resonances in a synchrotron
Space-charge-induced resonances in a synchrotron
复制标题
同步加速器中空间电荷引起的共振
DOI：
10.1016/s0168-9002(96)00884-4
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发表时间：
1997
期刊：
影响因子：
--
通讯作者：
S. Machida
中科院分区：
文献类型：
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作者：
S. Machida
我们研究了低能质子同步加速器中空间电荷诱导的共振。非结构共振和结构共振都是在线性和非线性空间电荷力的作用下激发的。以KEK质子同步加速器(PS)为测试晶格，用多粒子跟踪的方法研究了这些共振对束流发射度增长的影响。以横向位相推进为参数。我们发现空间电荷诱导的非结构共振和结构共振都会影响同步加速器的发射度。
We studied the space-charge-induced resonances in a low-energy proton synchrotron. Nonstructure as well as structure resonances are excited by linear and nonlinear space-charge forces. Taking the KEK proton synchrotron (PS) as a test lattice, we looked at the emittance growth as a whole beam due to those resonances by multi-particle tracking. The transverse phase advance was taken as a parameter. We found that both the space-charge-induced nonstructure and structure resonances affect the emittance in a synchrotron.