Theory of wakefields excited by an off-axis drive bunch in a plasma–dielectric waveguide
نویسندگان
چکیده
A linear theory of wakefield excitation by a drive electron bunch in plasma–dielectric accelerating structure has been constructed for the case off-axis injection. The under investigation is round dielectric-loaded metal waveguide with channel charged particles, filled homogeneous cold plasma. developed was used to investigate spatial distribution bunch-excited transverse components, which act on bunch. numerical simulations using particle-in-cell method have confirmed predictions terms dynamics. analysis shown stable transport through compared corresponding structure.
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ژورنال
عنوان ژورنال: Nuclear Instruments and Methods in Physics Research
سال: 2022
ISSN: ['1872-9576', '0168-9002']
DOI: https://doi.org/10.1016/j.nima.2022.166766