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Перегляд Вопросы атомной науки и техники, 2006, № 3 за темою "Ускорители заряженных частиц"

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Перегляд Вопросы атомной науки и техники, 2006, № 3 за темою "Ускорители заряженных частиц"

Сортувати за: Порядок: Результатів:

  • 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 ...
  • 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 ...
  • 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 ...
  • 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 ...
  • 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 ...
  • 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 ...
  • 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 ...
  • 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 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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