Author: Golubev, A.
Paper Title Page
TUPSA57
Beam Scanner Development for Applied Physics Research at NUCLOTRON  
 
  • V. Skachkov, A. Golubev, A.V. Kantsyrev, V.A. Panyushkin, O. Sergeeva
    ITEP, Moscow, Russia
 
  Scanner for applied physics research at NUCLOTRON accelerator is described. It provides homogeneous irradiation of 200×200 mm target by protons and heavy ions with Z/A= 0.3-0.5 for solving of wide range of applied tasks in the materials science and particle effects mechanisms in biological objects research. The scanner has been optimized for the hardest case: Z/A=0.3, energy - 800 MeV/u, emittance - 40 pi*mm*mrad to operate both in single and multi-frame modes of sample irradiations. The most compact magnetic dipoles have been found as optimization result, which permits to arrange it together with other required elements at NUCLOTRON transport channel. Main characteristics of power supply were obtained and discussed.  
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TUPSA61 Development of the Ion Beams HIPR-1 Transport Channel for Ion Energy Losses Measurement in Plasma Target 276
 
  • E. Khabibullina, P.A. Fedin, R. Gavrilin, A. Golubev, A.V. Kantsyrev, T. Kulevoy, S.A. Visotski
    ITEP, Moscow, Russia
  • P.A. Fedin, T. Kulevoy
    NRC, Moscow, Russia
  • T. Kulevoy
    MEPhI, Moscow, Russia
 
  The research of the processes occurring during interaction of heavy ions with plasma is carried out on the Heavy Ion RFQ HIP-1 (heavy Ion Prototype) in the ITEP. The HIPr-1 is a heavy ion RFQ linac which accelerates ion beams generated by either MEVVA ion source or duoplasmatron. It provides accelerated beam of ions from C+ to U4+ with energy of 101keV/n and several mA of current. Gas-discharge plasma target which was produced in ITEP is used for the measurement of ion energy losses in the ionized matter. The diaphragms at the entrance and exit of the plasma target provide the necessary pressure into the transport channel (which is 10-6 mbar), while the gas pressure in the target equals to several mbar. The design of the beam transport channel for performing experiments to determine the energy losses in plasma was developed based on the beam dynamics simulation. According to the obtained results the first successful tests on the HIPr-1 were held.  
DOI • reference for this paper ※ https://doi.org/10.5072/JACoW-RuPAC2018-TUPSA61  
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