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Перегляд Вопросы атомной науки и техники, 2006, № 3 за назвою

Репозиторій DSpace/Manakin

Перегляд Вопросы атомной науки и техники, 2006, № 3 за назвою

Сортувати за: Порядок: Результатів:

  • Pulse shaping system for INR proton linac 
    Kouznetsov, V.V.; Mirzojan, A.N.; Naboka, A.N.; Novikov-Borodin, A.V.; Serov, V.L.; Feschenko, A.V. (Вопросы атомной науки и техники, 2006)
    The system for proton beam pulse shaping in the 400 keV injection line of the INR linac is developed, built and implemented. The use of a traveling wave fast deflector and the Behlke Electronic fast HV transistor switch ...
  • Radiation shielding of electron accelerator LIAM-2: calculation and geometry 
    Mazilov, A.V.; Razsukovannyj, B.N.; Degtyar, J.A.; Vinokurov, V.A. (Вопросы атомной науки и техники, 2006)
    In the present paper the calculation is carried out and the geometry of radiation shielding construction for a linear induction electron accelerator LIAМ-2 with the energy of 2 MeV and current in a pulse 3∙10³ A developed ...
  • Radioluminescence degradation of scintillators on a basis of polystyrene and poly-2,4-dimethylstyrene, the ways of their radiating stability increasing 
    Voronkina, N.I.; Senchyshyn, V.G.; Milinchuk, V.K.; Sheluhov, I.P. (Вопросы атомной науки и техники, 2006)
    Spectra of radioluminescence of plastic scintillators on a basis of polystyrene and poly-2,4-dimethylstyrene under an influence of γ-radiation are obtained. It is shown that the most effective quenchers are macroradicals, ...
  • Simulation of laser-plasma synchrotron radiation source by a relativistic hybrid code 
    Kostyukov, I. (Вопросы атомной науки и техники, 2006)
    A 2D axially symmetrical hybrid PIC code is developed to study transformation of the laser energy into x-rays in plasma. A quasistatic approximation (the plasma wake is assumed to be slowly changed in a laser pulse frame) ...
  • Spectra of Cherenkov and transition radiation excited by a train of electron bunches in dielectric structures of rectangular cross-section 
    Onishchenko, I.N.; Onishchenko, N.I.; Sotnikov, G.V. (Вопросы атомной науки и техники, 2006)
    The peculiarities of radiation spectra of a single relativistic electron bunch or train of bunches in an infinite rectangular dielectric waveguide, in a semi-infinite dielectric waveguide, and in a dielectric waveguide ...
  • Status of the linear accelerator-injector at TNK facility 
    Chernov, K.N.; Filiptchenko, A.V.; Matveev, Yu.G.; Matyash, N.V.; Ostreiko, G.N.; Ruvinsk, S.I.; Serdobintsev, G.V.; Ushakov, V.A. (Вопросы атомной науки и техники, 2006)
    Industrial storage facility at Lukin State Research Institute for Problems in Physics, Zelenograd includes two electron storage rings: the main ring for energy of 2.5 GeV and booster ring for energy of 450 MeV. Linear ...
  • Status of VEPP-4M collider: current activity and plans 
    Blinov, V.; Bogomyagkov, A.; Karnaev, S.; Kiselev, V.; Kremyanskaya, E.; Kvardakov, V.; Levichev, E.; Mishnev, S.; Meshkov, O.; Muchnoy, N.; Naumenkov, A.; Neyfeld, V.; Nikolaev, I.; Nikitin, S.; Piminov, P.; Protopopov, I.; Shatilov, D.; Shamov, A.; Simonov, E.; Sinyatkin, S.; Skrinsky, A.; Smaluk, V.; Tikhonov, Y.; Tumaikin, G.; Zhuravlev, A. (Вопросы атомной науки и техники, 2006)
    Presented are the results of a VEPP-4M collider operation at Budker Institute of Nuclear Physics during 2004-2005 as well as the plans for the nearest future.
  • Studying the modes of electron beam generation in a magnetron gun with a secondary-emission cathode 
    Dovbnya, A.N.; Zakutin, V.V.; Reshetnyak, N.G.; Dovbnya, N.A. (Вопросы атомной науки и техники, 2006)
    Modes of electron beam generation and parameters were investigated using a magnetron injection gun with a secondary-emission cathode depending on the magnetic field value and distribution. For the first time it has ...
  • Study of operating modes of STRAUS-R accelerator 
    Gordeev, V.S.; Myskov, G.A.; Nikolsky, V.S.; Sulin, N.N.; Akatov, G.N.; Utyumov, N.N.; Volkov, M.V.; Gusakov, P.V.; Drachyov, A.N.; Kudryavtsev, Yu.G.; Kopkin, A.Yu.; Potapin, V.I. (Вопросы атомной науки и техники, 2006)
    The description of a pulsed electron accelerator STRAUS-R (3.5 MeV, 60 kA, 60 ns) and results of its experimental research for two operation modes are given. In the mode of electron beam focusing the accelerator provides ...
  • Study of radiation and natural aging of plastic scintillators 
    Khlapova, N.P.; Senchyshyn, V.G.; Lebedev, V.N.; Adadurov, A.F. (Вопросы атомной науки и техники, 2006)
    An influence of radiation and natural aging on scintillating characteristics of polystyrene scintillators (PS) produced by different technologies is studied. Influence of molecular-mass distribution on PS radiation hardness ...
  • Surface impedance of copper MOB depending on the annealing temperature and deformation degree 
    Kutovoj, V.A.; Nikolaenko, A.A.; Stoev, P.I.; Vinogradov, D.V. (Вопросы атомной науки и техники, 2006)
    Results of researches of influence of annealing temperature and deformation degree on mechanical features of copper MOB are presented. It is shown that minimal surface resistance is observed in copper samples that were ...
  • Technological coaxial plasma accelerator 
    Yuferov, V.B.; Kovtun, U.V.; Tkachev, V.I.; Seroshtanov, V.A.; Skibenko, E.I.; Shariy, S.V.; Vinnikov, D.V.; Druj, O.S.; Tikhonov, V.F.; Kosik, N.A.; Ponomaryov, A.N.; Sorokovoj, L.G. (Вопросы атомной науки и техники, 2006)
    Plasma sources for accelerators intended for separation processes and surface treatment have been investigated. The conditions for the choice of system parameters, as well as plasma flux, injection system, and power source ...
  • Temperature control system of two section electron LINAC-40 
    Boriskin, V.N.; Demidov, N.V.; Ivahnenko, A.V.; Levandovsky, S.P.; Momot, V.A.; Tarasov, G.E.; Shelepko, S.V. (Вопросы атомной науки и техники, 2006)
    The temperature control system of the accelerator provides thermal stabilization of the two accelerating sections and the injector. The system consists of 7 temperature-sensitive elements, up to 8 transducers of water ...
  • Temperature effect on the characteristics and lifetime of semiconductor detectors 
    Vasiliyev, G.P.; Kosinov, A.V.; Kulibaba, V.I.; Maslov, N.I.; Naumov, S.V.; Ovchinnik, V.D.; Yalovenko, V.I. (Вопросы атомной науки и техники, 2006)
    The paper reports the results from studies into the effect of temperature on the performance characteristics of planar silicon detectors designed and manufactured at the NSC KIPT. A variety of techniques are demonstrated ...
  • The GSI-UNILAC - a megawatt beam injector for FAIR 
    Barth, W.; Dahl, L.; Groening, L.; Yaramyshev, S. (Вопросы атомной науки и техники, 2006)
    For the FAIR project the present GSI accelerator complex, consisting of the heavy ion high current linac UNILAC and the synchrotron SIS 18, is foreseen to serve as an injector for up to 10¹² U²⁸⁺ particles/s. Different ...
  • The method for analysis and optimization of the e,X-beam path of electron linac-based radiation installations 
    Dovbnya, A.N.; Dovbnya, N.A.; Nikiforov, V.I.; Uvarov, V.L. (Вопросы атомной науки и техники, 2006)
    A method is proposed for numerical analysis of radiation characteristics of output devices of the electron linac. The method enables an optimum arrangement of the objects irradiated in the field of electron radiation ...
  • The modified 200 keV pulsed electron beam source for the VEPP-5 injection complex 
    Akimov, A.V.; Akimov, V.E.; Bak, P.A.; Kazarezov, I.V.; Korepanov, A.A.; Kulenko, Ya.V.; Ribitskaia, T.V.; Kuznetsov, G.I.; Pachkov, A.A.; Tiunov, M.A. (Вопросы атомной науки и техники, 2006)
    The modified pulsed electron beam source on voltage 200 kV and current 10 A with half-height pulse duration 2.5 ns and repetition rate 50 Hz is described. The source gun has been performed on the base of impregnated ...
  • The negative carbon ion sources for accelerator mass spectrometer 
    Alinovsky, N.I.; Konstantinov, S.G.; Kozhemyakin, A.V.; Parkhomchuk, V.V.; Rastigeev, S.A. (Вопросы атомной науки и техники, 2006)
    The cesium sputter and Penning negative ion sources were developed and built for isotopic analysis of solid and gas samples by accelerator mass spectrometry. The results of test experiments with ion sources are presented.
  • Tuning irregular intedigital accelerating structure with RF field focusing 
    Bomko, V.A.; Dyachenko, A.F.; Zajtsev, B.V.; Kobets, A.F.; Ivakhno, Ye.V.; Ptukhina, Z.E.; Tishkin, S.S.; Marynina, E.D. (Вопросы атомной науки и техники, 2006)
    The results of investigations on tuning the cells of interdigital accelerating structure of a new prestripping section of the multicharge ion linear accelerator (MILAC) are presented in the paper; for this purpose an ...
  • Work status of 5 MeV 300 kW electron accelerator 
    Auslender, V.L.; Chernov, K.N.; Cheskidov, V.G.; Factorovich, B.L.; Gorbunov, V.A.; Gornakov, I.V.; Kazarezov, I.V.; Korobejnikov, M.V.; Kuznetsov, G.I.; Lukin, A.N.; Makarov, I.G.; Maksimov, S.A.; Matyash, N.V.; Ostreiko, G.N.; Panfilov, A.D.; Serdobintsev, G.V.; Sidorov, A.V.; Tarnetsky, V.V.; Tiunov, M.A.; Tkachenko, V.O.; Tuvik, A.A. (Вопросы атомной науки и техники, 2006)
    Design work has been completed for the accelerating structure of high-power electron accelerator with 5 MeV, 300 kW, 176 MHz parameters. The structure is being produced in BINP workshop. The paper presents the design ...

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