Moscow University Physics Bulletin

, Volume 73, Issue 6, pp 599–604 | Cite as

Calculation of Electron-Beam Dynamics in a C-Band Accelerator for a Radiotherapy Complex

  • L. Yu. OvchinnikovaEmail author
  • V. I. ShvedunovEmail author


The dynamics of the electron beam in a C-band linear accelerator, a bremsstrahlung source with a boundary energy switched between 2.5 MeV and 6 MeV, which is intended for stereotactic and three-dimensional conformal radiotherapy in static and rotational modes, was calculated.


radiation therapy complex linear electron accelerator electron gun bremsstrahlung target accelerating structure beam dynamics 



The authors are grateful to N.V. Shvedunov for development of the construction of electron gun and accelerating structure, to A.S. Simonov for useful discussions and consultations, and to Professor B.S. Ishkhanov and Academician of the RAS V.P. Smirnov for supporting the project.

The results of the calculations were used in the engineering design of the accelerator. The work was done in the framework of the implementation of the agreement between the Ministry of Education and Science of the Russian Federation and JSC NIITFA of subvention (dated October 3, 2017, no. 14.582.21.0011) Creation and transfer to clinical testing an import-substituting radiotherapy complex based on innovative equipment (a 6 MeV accelerator and a cone-beam tomograph). The unique identifier of the agreement is RFMEFI58217X0014.


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© Allerton Press, Inc. 2018

Authors and Affiliations

  1. 1.Skobeltsyn Institute of Nuclear Physics, Moscow State UniversityMoscowRussia
  2. 2.Laboratory of Electron Accelerators, Moscow State UniversityMoscowRussia

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