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Calculation and Measurement of the Back-Bombardment Effect in a Standing Wave Technological Linear Electron Accelerator

  • PHYSICS OF NUCLEI AND ELEMENTARY PARTICLES
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Moscow University Physics Bulletin Aims and scope

Abstract

The back-bombardment effect is studied based on the example of the 10 MeV standing wave technological electron linac. The beam dynamics is calculated, the spectra of backstreaming electrons are obtained, and the power released by the backstreaming electrons at the cathode is estimated. The observed effects are in good agreement with the calculations.

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Funding

This work was partially supported by the contract between the Ministry of Science and Higher Education of the Russian Federation and the Scientific Research Institute of Technical Physics and Automation (project no. 14.582.21.0011, October 3, 2017; unique identifying no. RFMEFI58217X0011).

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Authors and Affiliations

  1. Skobeltsyn Institute of Nuclear Physics, Moscow State University, 119991, Moscow, Russia

    V. V. Khankin & V. I. Shvedunov

  2. Laboratory of Electron Accelerators, 119234, Moscow, Russia

    V. V. Khankin & V. I. Shvedunov

Authors
  1. V. V. Khankin
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  2. V. I. Shvedunov
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Corresponding authors

Correspondence to V. V. Khankin or V. I. Shvedunov.

Additional information

Translated by E. Oborin

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Khankin, V.V., Shvedunov, V.I. Calculation and Measurement of the Back-Bombardment Effect in a Standing Wave Technological Linear Electron Accelerator. Moscow Univ. Phys. 75, 52–57 (2020). https://doi.org/10.3103/S0027134920010087

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  • DOI: https://doi.org/10.3103/S0027134920010087

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