Title of article
Particle beam resonances driven by dispersion and space charge
Author/Authors
Okamoto، نويسنده , , Hiromi and Machida، نويسنده , , Shinji، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2002
Pages
14
From page
65
To page
78
Abstract
We study parametric resonances in circular accelerators, incorporating the effect of space-charge self-fields. A general Hamiltonian formalism is constructed for this purpose. The particle-in-cell simulation technique is employed to systematically explore the role of space-charge forces on resonant instabilities in two-dimensional beams. It is shown that momentum dispersion peculiar to rings can be an additional source of resonances.
Keywords
Synchrotrons , Space-charge-dominated beams , Storage rings , Parametric resonances
Journal title
Nuclear Instruments and Methods in Physics Research Section A
Serial Year
2002
Journal title
Nuclear Instruments and Methods in Physics Research Section A
Record number
2195216
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