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Possibility of lowering the effective emittance of neutralized ion beams

  • Electron and Ion Beams, Accelerators
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Abstract

Self-similarity conditions are determined for the steady states of a quasineutral beam plasma generated during the transport of ion beams in a gaseous medium. The self-consistent radial distribution of the beam and plasma densities is taken into account. Under the resulting conditions the radial electric field of the beam-plasma system is linear, and it is possible for beams to be transported without nonlinear distortion of their phase response characteristics or an increase in the effective emittance.

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Authors and Affiliations

  1. D. V. Efremov Scientific-Research Institute of Electrophysical Apparatus, 189631, St. Petersburg, Russia

    S. Yu. Udovichenko

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  1. S. Yu. Udovichenko
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Zh. Tekh. Fiz. 68, 112–115 (April 1998)

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Udovichenko, S.Y. Possibility of lowering the effective emittance of neutralized ion beams. Tech. Phys. 43, 449–451 (1998). https://doi.org/10.1134/1.1259003

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  • DOI: https://doi.org/10.1134/1.1259003

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