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Перегляд Bопросы атомной науки и техники, 2001 за назвою

Репозиторій DSpace/Manakin

Перегляд Bопросы атомной науки и техники, 2001 за назвою

Сортувати за: Порядок: Результатів:

  • Basic principles of thermo-acoustic energy and temporal profile detection of microwave pulses 
    Andreev, V.G.; Karabutov, A.A.; Vdovin, V.A. (Вопросы атомной науки и техники, 2001)
    Basic principles of a thermo-acoustic method developed for the detection of powerful microwave pulses of nanosecond duration are discussed. A proposed method is based on the registration of acoustic pulse profile originated ...
  • BEAM25 program for numerical simulation of the processes of high-current electron beam shaping, acceleration and transportation 
    Gordeev, V.S.; Mikhailov, E.S. (Вопросы атомной науки и техники, 2001)
    The paper presents the description of a self-consistent difference scheme and numerical algorithm of a joint solution of Maxwell equations and equation of charged particle motion on a regular non-uniform mesh. The given ...
  • Beam dynamics in an initial part of a high brightness electron linac 
    Ayzatsky, M.I.; Gutovsky, D.E.; Dovbnya, A.N.; Kushnir, V.A.; Mytrochenko, V.V.; Perezhogin, S.A. (Вопросы атомной науки и техники, 2001)
    The paper is focused on problems of obtaining a bright electron beam in a system that includes a grid-controlled electron gun, a klystron type subharmonical buncher, a standing wave fundamental buncher with increasing ...
  • Beam dynamics issue in high power LINAC with the use of method of semiinvariants and cluster analysis 
    Vorobyov, I.A.; Liakin, D.A. (Вопросы атомной науки и техники, 2001)
  • Beam dynamics studies in a TESLA positron pre-accelerator 
    Moiseev, V.A.; Paramonov, V.V.; Flöttmann, K. (Вопросы атомной науки и техники, 2001)
    The TESLA linear collider is based on superconducting accelerating cavities. Behind the positron production target normal conducting cavities have to be used in order to cope with high particle losses and with focusing ...
  • Beam forming system modernization at the MMF linac proton injector 
    Derbilov, V.I.; Esin, S.K.; Nikulin, E.S.; Frolov, O.T.; Yakushev, V.P. (Вопросы атомной науки и техники, 2001)
    The isolation improvements of the beam forming system (BFS) of the ММF linac proton injector ion source are reported. The mean beam current and, accordingly, BFS electrode heating were increased when the ММF linac has began ...
  • Beam technologies for incineration and transmutation of the nuclear waste 
    Bomko, V.A.; Zajtzev, B.V.; Egorov, A.M. (Вопросы атомной науки и техники, 2001)
    The problem of nuclear wastes is accounted from the viewpoint of 3 aspects: ecological expediency, influence on the environment, and safety with respect to explosion. The most efficient method is burning of the wastes in ...
  • Bihamiltonian approach to the gauge models: closed string model 
    Gershun, V.D. (Вопросы атомной науки и техники, 2001)
    The closed string model in the background gravity field and the antisymmetric B-field is considered as the bihamiltonian system in assumption that string model is the integrable model for particular kind of the background ...
  • Biperiodical bunching system based on the evanescent waves 
    Ayzatsky, M.I.; Kramarenko, K.Yu.; Perezhogin, S.A. (Вопросы атомной науки и техники, 2001)
    To improve the beam bunching at the initial stage of acceleration it is necessary to create an increasing field distribution. Such distribution can be created in a biperiodic disk-loaded waveguide. It is well known that ...
  • Bunching system based on the evanescent waves 
    Ayzatsky, M.I.; Kramarenko, K.Yu.; Perezhogin, S.A. (Вопросы атомной науки и техники, 2001)
    To improve the beam bunching at the initial stage of acceleration it is necessary to create an increasing field distribution. Such distribution can be created in the ordinary disk-loaded waveguide in its stopbands. Generally, ...
  • 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 ...
  • Calculation of coupling coefficient caused by vertical dispersion 
    Zelinsky, A.Yu. (Вопросы атомной науки и техники, 2001)
    Sources of horizontal-vertical coupling of transverse oscillations in storage rings are misalignments and tilts of bending magnets, quadrupoles and sextupoles. The coupling arises from two separate factors: spurious vertical ...
  • Calculation of ion focusing with a plasma electrostatic lens in a magnetic field formed by counter ring currents 
    Butenko, V.I. (Вопросы атомной науки и техники, 2001)
  • Calculation of the cross section for the reaction γ³He → pd at intermediate photon energies 
    Kotlyar, V.V.; Belyaev, A.A. (Вопросы атомной науки и техники, 2001)
    The differential cross section and the asymmetry coefficient for the two-body photodisinteration of ³He by linearly polarized photons are calculated with wave functions for Bonn potential. Dependences of the observables ...
  • Cathode luminescence properties of organic Lengmuir-Blodgett films 
    Voronkina, N.I.; Zaleskiy, Yu.G.; L’vov, A.N.; Skibin, V.I.; Taller, E.G.; Tolmachyov, A.V.; Shulika, N.G. (Вопросы атомной науки и техники, 2001)
    Some investigation results of the b-sensitivity of organic Lengmuir-Blodgett (LB) films irradiated with an electron beam are described. The dependences of the integral luminescence (Δλ=380-450nm) on the electron energy ...
  • CERN decelerating RFQ for antiprotons 
    Bylinsky, Yu.; Lombardi, A.M.; Pirkl, W. (Вопросы атомной науки и техники, 2001)
    A new decelerating radio frequency quadrupole (RFQD) has been put in operation at CERN. It decelerates either protons or antiprotons from a momentum of 100 MeV/c (kinetic energy 5.33 MeV) down to a kinetic energy variable ...
  • Chaotic dynamics of beam particle interacting with standing wave field of short cavity 
    Buts, V.A.; Manuilenko, O.V.; Kovalchuk, I.K.; Tolstoluzhsky, A.P. (Вопросы атомной науки и техники, 2001)
    Chaotic dynamics of nonrelativistic beam particles interacting with a standing wave field of a short cavity under conditions closed to Cherenkov’s resonance was studied. The criterion of development of stochastic beam ...
  • Characteristic calculation of directional coupler for accelerator high-power feeders 
    Egorov, M.A.; Zavadtsev, D.A.; Zavadtsev, A.A.; Kaminsky, V.I.; Sobenin, N.P. (Вопросы атомной науки и техники, 2001)
    The calculation results of directional couplers with connection via the waveguide common narrow wall with a coupling factor of 3.0 decibels, directivity no less than 20 decibels, adjustment of coupling factor at 1 decibels ...
  • Choice of parameters for Tesla transformer of pulsed power beam generator type 
    Kolchanova, V.A.; Nosov, G.V.; Petrov, A.V.; Usov, Yu.P. (Вопросы атомной науки и техники, 2001)
    The accelerating voltage pulse generators of relativistic electron beams and high-power ion beam accelerators are subdivided into two main types: Marx generators and Tesla transformer type generators. In presented paper ...
  • Classification of spatially-nonuniform equilibrium states of superfluids 
    Kovalevsky, М.Y.; Chekanova, N.N.; Rоzhkov, A.A. (Вопросы атомной науки и техники, 2001)
    The classification of equilibrium states of superfluid with scalar, vector and tensor order parameters is carried out on the basis of the quasiaveragues concept. The generalization of a requirement of the residual symmetry ...

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