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Перегляд Вопросы атомной науки и техники, 2006, № 3 за датою випуску

Репозиторій DSpace/Manakin

Перегляд Вопросы атомной науки и техники, 2006, № 3 за датою випуску

Сортувати за: Порядок: Результатів:

  • 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.
  • Laser cooling in an electron storage ring and its limits 
    Lebedev, A.N. (Вопросы атомной науки и техники, 2006)
    The evolution of synchrotron and betatron emittances of an electron beam under action of laser irradiation and consequent emission of hard quanta is analyzed. Dependencies of the cooling rate on structure functions at the ...
  • 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 ...
  • Polarized protons acceleration at U-70 
    Otboyev, A.V.; Shatunov, P.Yu.; Shatunov, Yu.M. (Вопросы атомной науки и техники, 2006)
    A possibility to accelerate polarized proton at the synchrotron U-70 is considered. Estimations of the spin resonances are given in the energy range 2.5…70 GeV. To suppress depolarizing effects of spin resonances, a scheme ...
  • Project “IREN”. Current status 
    Kobets, V.V.; Sumbaev, A.P.; Furman, V.I.; Shvets, V.A. (Вопросы атомной науки и техники, 2006)
    The pulsed source of Intense REsonance Neutrons (IREN), similar to the source-booster LUE-40–IBR-30 that operated at JINR till 2001, traditionally represents a combination of a driver − a linear electron accelerator ...
  • Customs inspection systems based on linear electron accelerators 
    Vorogushin, M.F.; Gavrish, Yu.N.; Novikov, V.L.; Sidorov, A.V.; Fialkovsky, A.M. (Вопросы атомной науки и техники, 2006)
    The present state of the development of customs inspection systems based on 6…10 MeV accelerators at NPK LUTS is considered. These systems are intended for the examination of vehicles and large-scale containers without ...
  • A deuteron linac for subcritical assembly driving 
    Demchenko, P.O.; Gussev, Ye.V.; Lymar, A.G.; Shulika, M.G.; Sotnikov, V.V.; Voronko, V.A.; Yegorov, A.M. (Вопросы атомной науки и техники, 2006)
    A scheme of a deuteron linac for driving a thermal neutron source based on a subcritical uranium assembly is presented. The accelerator is based on RFQ and H-cavities. Beam stability as the beam moves along an ...
  • 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 ...
  • 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 ...
  • High-current low-energy electron beam generation in plasma system 
    Agafonov, A.V.; Bogachenkov, V.A.; Krastelev, E.G. (Вопросы атомной науки и техники, 2006)
    Results of experimental investigations of low-energy high-current electron beam generation in a plasma-filled diode with a long plasma anode and an explosive emission cathode are given. An additional low-current electron beam ...
  • 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 ...
  • 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 ...
  • Power requirements for a high-current proton linac with radial focusing by an electron beam 
    Ivanov, B.I.; Shulika, N.G. (Вопросы атомной науки и техники, 2006)
    An estimation for power requirements and efficiency of a linear accelerator with transverse focusing by an electron beam is presented for the following parameters: proton beam current of 100…300 mA, output energy of 3 ...
  • Dynamics of charged particles in a field of intensive electromagnetic waves 
    Buts, V.A. (Вопросы атомной науки и техники, 2006)
    The results of analytical and numerical investigation of charged particles dynamics in a field of intense electromagnetic waves and electromagnetic pulses are reported. Conditions for effective acceleration of charged ...
  • 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 ...
  • Parameters of electron beam generated by RF gun with ferroelectric cathode 
    Khodak, I.V.; Kushnir, V.A.; Romas’ko, V.P.; Zakutin, V.V. (Вопросы атомной науки и техники, 2006)
    RF guns with thermoemission and photoemission cathodes generate an electron beam pulse current and current pulse duration of 10⁻¹…10³ A and 10⁻⁶…10⁻¹² s, respectively. It is proposed to apply a ferroelectric cathode in ...
  • Progress in 433 MHz RFQ technology at NPK LUTS NIIEFA 
    Svistunov, Yu.A.; Vorogushin, M.F.; Gavrish, Yu.N.; Budtov, A.A.; Bogdanov, P.V.; Ershov, V.A.; Grigoriev, V.I.; Liverovski, A.K.; Mudrolubov, V.G.; Petrov, V.I.; Silaev, S.A.; Strokach, A.P.; Tsvetkov, V.F. (Вопросы атомной науки и техники, 2006)
    The paper is a survey of progress in 433 MHz RFQ technology at Production Complex of Linacs and Cyclotrons of D.V. Efremov Institute Sci. over past three years. RFQs and APF-cavities are designed as bases for ion ...
  • 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.
  • Distributed networked control system for power supply system of the accelerator based on CANopen protocol 
    Chepurnov, A.S.; Gribov, I.V.; Matveev, N.V.; Belogorskiy, K.A.; Nedeoglo, F.N. (Вопросы атомной науки и техники, 2006)
    Network-based control system for a power supply unit of the linear accelerator was developed. Front-end level of the system is based on CAN fieldbus with CANopen and CANEX application level protocols. Both local and ...
  • 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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