Author: Maslennikov, O.L.
Paper Title Page
WECDMH03 A 5 to 20 MeV Electron Linear Accelerator for Metrology 102
 
  • Yu. Zuev, Z. Andreeva, M.A. Kalinichenko, A.P. Klinov, A.S. Krestianinov, O.L. Maslennikov, A.V. Tanchuk, V.V. Terentyev
    NIIEFA, St. Petersburg, Russia
  • S.G. Trofimchuk, I.I. Tsvetkov
    VNIIM, St.Petersburg, Russia
 
  The paper outlines design parameters and construction features of an electron linear accelerator to be operated in the D.I.Mendeleyev Institute for Metrology (VNIIM). The accelerator system is intended to form electron and bremsstrahlung radiation fields of variable intensity. This shall extend characteristics of the National measurement standard to be used for calibration of a space monitoring equipment, embedded measuring means for industrial accelerator facilities and others. The accelerator system consists of an electron source, resonance accelerating structure, beam-bending magnet'separator and radiation head with a block of bremsstrahlung targets, foils and collimators. An important feature of the system is spatial steadiness of radiation field at energies varied from 5 to 20 MeV and more than tenfold variation of the accelerated particle current. The status of the project will be presented as well.  
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WEPSB064 Modifications of Electron Linear Accelerators Produced in NIIEFA for Sterilization 505
 
  • Yu. Zuev, A.P. Klinov, A.S. Krestianinov, O.L. Maslennikov, V.V. Terentyev
    NIIEFA, St. Petersburg, Russia
 
  The paper analyses a series of electron linear accelerators equipped with one and the same accelerating structure. The structure operates in the standing-wave mode at a frequency of 2856 MHz. The accelerators differ in type and duty cycle of RF generators, electron sources, beam extraction and scanning devices and in configuration and layout of their auxiliary equipment. These modifications can provide the beam energy of 8-10 MeV and beam power up to 10-12 kW. Facilities with the accelerating structure have been used for electron beam sterilization of medical disposables and food processing over ten years.  
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