Перегляд за автором "Onischenko, L.M."

Сортувати за: Порядок: Результатів:

  • Beam dynamics in a customs cyclotron with an internal ion source 
    Samsonov, E.V.; Onischenko, L.M.; Vorozhtsov, A.S. (Вопросы атомной науки и техники, 2006)
    A project of a complex for explosives detection on a base of a gamma resonance method is developed in Russia. The search for explosives is based on the detection of high nitrogen concentrations in a luggage. The complex ...
  • Code PHASCOL for computation of space charge effects in the cyclotrons and synchrocyclotrons 
    Onischenko, L.M.; Samsonov, E.V. (Вопросы атомной науки и техники, 2001)
    Development of the code is connected with the project of external injection into the JINR Phasotron. General description of the code PHASCOL intended for particle dynamic calculation that takes into account Coulomb interaction ...
  • Computer simulation of beam dynamics on JINR phasotron up to 660 MeV energy 
    Onischenko, L.M.; Samsonov, E.V. (Вопросы атомной науки и техники, 2006)
    Project of increasing the beam intensity of the 660 MeV JINR Proton Phasotron by an external injection of the H - beam with energy 5 MeV is now under design. Process of the beam injection was investigated formerly. ...
  • Dynamics of heavy ions in the isochronous cyclotron for production of nuclear membranes 
    Onischenko, L.M.; Samsonov, E.V. (Вопросы атомной науки и техники, 2004)
    Isochronous cyclotron CYTRECK intended for a production of nuclear membranes was put into operation in 2002 year in Dubna. The ions with the relation A/Z=5 are accelerated to the energy ∼2.4 MeV/nucleon and extracted ...
  • External injection into JINR phasotron – computer simulation III 
    Onischenko, L.M.; Samsonov, E.V. (Вопросы атомной науки и техники, 2001)
    Computer simulation of the beam dynamics is reported for the external injection into the JINR Phasotron of the preliminary bunched 5 Mev beam. The capture efficiency is found to be 65.5% and not too much dependent on the ...
  • External injection into the JINR phasotron. Computer simulation of the beam dynamics taking into account the space charge 
    Onischenko, L.M.; Samsonov, E.V. (Вопросы атомной науки и техники, 2004)
    A project of increasing the beam intensity of the 660 MeV JINR proton Phasotron up to 50 µA by an external injection of the H− beam with energy of 5 MeV is now under design. Computer simulation of the beam dynamics ...
  • Isochronous cyclotron C-250 for proton therapy application 
    Alenitsky, Yu.G.; Vorozhtsov, S.B.; Glazov, A.A.; Zaplatin, N.L.; Kostromin, S.A.; Karamisheva, G.A.; Onischenko, L.M. (2010)
    Project of C-250 – cyclotron for proton therapy is considered. Energy of the extracted form cyclotron beam was increased according to medical requirements up to 250 MeV. 4-fold and compact types of magnet yoke were studied ...
  • Modeling and forming the magnetic field of the heavy ion cyclotron 
    Alenitsky, Yu.G.; Chesnov, A.F.; Kostromin, S.A.; Onischenko, L.M.; Samsonov, E.V.; Zaplatin, N.L. (Вопросы атомной науки и техники, 2004)
    The heavy ion cyclotron was designed and constructed in the Dzhelepov Laboratory of Nuclear Problem, Joint Institute for Nuclear Research. Ions with A/Z~5 were accelerated up to the energy E=2.4 MeV/nucleon. The ECR ...
  • Proton cyclotron for beam therapy application 
    Alenitsky, Y.G.; Glazov, A.A.; Karamysheva, G.A.; Kostromin, S.A.; Onischenko, L.M.; Samsonov, E.V.; Vorozhtsov, S.B.; Vorozhtsov, A.S.; Zaplatin, N.L. (Вопросы атомной науки и техники, 2008)
    Project of the proton cyclotron for a beam therapy application is now under development in Dzhelepov LNP JINR. Main parameters of this machine are already reported and discussed in the proceedings of the RUPAC04 [1] and ...