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Перегляд Вопросы атомной науки и техники, 2001, № 5 за датою випуску

Репозиторій DSpace/Manakin

Перегляд Вопросы атомной науки и техники, 2001, № 5 за датою випуску

Сортувати за: Порядок: Результатів:

  • Angular distributions of gamma-radiation of 1.2 GeV electrons in silicon monocrystals of great thickness 
    Bochek, G.L.; Fomin, S.P.; Kulibaba, V.I.; Lapko, V.P.; Maslov, N.I.; Shramenko, B.I.; Shul’ga, N.F. (Вопросы атомной науки и техники, 2001)
  • Radiative processes of amorphization and hydrogenation in monocrystalline silicon 
    Dovbnya, A.N.; Yefimov, V.P.; Dyomin, V.S. (Вопросы атомной науки и техники, 2001)
  • Bunch length diagnostics with coherent relativistic electron radiation 
    Ayzatsky, M.I.; Khodak, I.V.; Kushnir, V.A.; Mitrochenko, V.V.; Opanasenko, A.N.; Stepin, D.L. (Вопросы атомной науки и техники, 2001)
    One of the most important problems when designing resonance electron linacs with a high beam brightness is creation of an equipment for electron bunch length diagnostics. One of ways to solve this problem is based on ...
  • Space charge effects and RF focusing of ribbon beam in ion linac 
    Masunov, E.S.; Vinogradov, N.E.; Polozov, S.M. (Вопросы атомной науки и техники, 2001)
    Version of the plane structure ion linac which is designed for intensive low energy ribbon beams bunching and acceleration is considered. Transverse stability is achieved by the use of nonsynchronous field harmonic focusing ...
  • Parallel coupled cavity structure with constant magnets focusing system 
    Pavlov, V.M.; Shiyankov, S.V.; Ivannikov, V.I.; Chernousov, Yu.D.; Shebolaev, I.V. (Вопросы атомной науки и техники, 2001)
    Accelerator for intensive electron beam (average current up to 2 A) from energy 50 keV up to energy 3-5 MeV is offered. Accelerating structure consist of a few resonators fed parallel from one waveguide. Focusing system ...
  • Portable pulse X-ray apparatus with gas insulation 
    Avilov, E.A.; Baltakov, A.Y.; Zavyalov, N.V.; Kanunov, I.M.; Polienko, G.A.; Punin, V.T.; Khoroshailo, E.S.; Yuriev, A.L. (Вопросы атомной науки и техники, 2001)
    There are presented the data on development, investigation and application of a pulse X‑ray apparatus with gas insulation. There are described circuit and design solutions for a 90 kV apparatus to be used in medical X-ray ...
  • Optimization of axially symmetric drift tube geometry 
    Demchenko, P.O.; Shulika, M.G. (Вопросы атомной науки и техники, 2001)
    The integral equation method had been used for calculation of the electric field strength between drift tubes as well as on their surfaces, power distribution of RF surface losses, and mutual tubes capacitance. The method ...
  • Undulative induction electron accelerator for the waste and natural water purification systems 
    Kulish, V.V.; Melnyk, A.C.; Gubanov, I.V. (Вопросы атомной науки и техники, 2001)
    The project analysis of Undulative Induction Accelerator (EH-accelerator) for the waste and natural water purification systems is accomplished. It is shown that the use of the four-channel design of induction block and the ...
  • Self-exited generator system of RF-power supply of the one-section linear ion accelerator 
    Lobzov, L.D.; Shulika, N.G. (Вопросы атомной науки и техники, 2001)
    The paper presents the block-diagram of a RF-power supply system of a single-section linear ion accelerator and the results of experiments on studying its mode of operation with changing the parameters of circuits of ...
  • Thermal effects and beam parameter variations in electron guns 
    Khodak, I.V.; Kushnir, V.A.; Mitrochenko, V.V.; Stepin, D.L.; Zhiglo, V.F. (Вопросы атомной науки и техники, 2001)
    The paper describes results of research on influence of electrode temperatures and manufacturing tolerance of an electron gun on parameters of an output beam. The Pierce's gun that provides an electron beam with a current ...
  • Features of software for a high-power infrared free electron laser 
    Kondakov, A.A.; Kurkin, G.Ya.; Oreshkov, A.D.; Salikova, T.V.; Scheglov, M.A.; Tribendis, A.G.; Vinokurov, N.A. (Вопросы атомной науки и техники, 2001)
    The control system of the high power infrared FEL is the classical two-level distributed control system built on a basis of EPICS. This paper describes the software features of a control system and discuss the architecture ...
  • Electron linac production of Co-57 for gamma-chamber calibration 
    Dikiy, N.P.; Dovbnya, N.A.; Repikhov, O.A.; Shlyakhov, I.N.; Uvarov, V.L.; Kravchenko, Ja.N. (Вопросы атомной науки и техники, 2001)
    Gamma-chambers are widely used in medicine diagnostics to obtain an organ image investigated by means of the scintigraphy method. A radionuclide Tc-99m which is accumulated in the organ and irradiates photons with the ...
  • Converting high-current pulsed electron beams of small transverse dimensions 
    Dovbnya, N.A.; Pugachev, G.D.; Shapoval, I.N.; Shapoval, I.I. (Вопросы атомной науки и техники, 2001)

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