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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:

  • Influence of polarization of a regular electromagnetic wave on stochastic acceleration of charged particles in an external magnetic field 
    Buts, V.A.; Manuilenko, O.V.; Tolstoluzhsky, A.P.; Turkin, Yu.A. (Вопросы атомной науки и техники, 2001)
  • Integrated tuning of dielectric elements of accelerating structures 
    Bryzgalov, G.A.; Papkovich, V.G.; Khizhnyak, N.A. (Вопросы атомной науки и техники, 2001)
    The method based on a longitudinal waveguide dielectric resonance for tuning dielectric elements of slow-wave structure cells is reported. The cells with dielectric disks are tuned by compensating the permittivity spread ...
  • Interactions of elementary particles similar to gravitational one 
    Kulish, Yu.V. (Вопросы атомной науки и техники, 2001)
    It is shown that in the non-relativistic limit the Newtonian gravity law can be derived at the equality of the coupling constants for the electron, proton, neutron interactions with the spin-2 massless particle (quasigraviton). ...
  • Interstrip resistance of a semiconductor microstrip detector 
    Kulibaba, V.; Maslov, N.; Potin, S.; Starodubtsev, A. (Вопросы атомной науки и техники, 2001)
    In this work the interelement (interstrip) resistance of the microstrip detector is studied. A few detectors with a different construction are investigated. The dependence of the interstrip resistance on the dose of detector ...
  • Investigation of polarized nucleon interaction (JINR – France – Ukraine International Collaboration) 
    Belyaev, A.A.; Dzyubak, A.P.; Lukhanin, A.A.; Karnaukhov, I.M.; Sorokin, P.V. (Вопросы атомной науки и техники, 2001)
    The polarized targets are developed by Russia, France and Ukraine cooperation. We were equipped existing facility with the new holding coils magnet field to rotate the vector polarization as required by MPT project. The ...
  • Ion accelerator based on plasma vircator 
    Onishchenko, I.N.; Pushkarev, S.S. (Вопросы атомной науки и техники, 2001)
    Based on previous fundamental and experimental research [1, 2] the conception of a collective ion accelerator is proposed to be developed in the frameworks of STCU project #1569 (NSC KIPT, Ukraine) in coordination with the ...
  • Ion beam forming dynamics in an injector taking into account a plasma boundary 
    Demchenko, P.O.; Shulika, M.G. (Вопросы атомной науки и техники, 2001)
    The developed program code taking into account a shape and position of an emitting plasma boundary had been used to examine a deuterium beam forming in an injector. It has been shown that the beams formed by a three-electrode ...
  • Ion-induced formation of micropolycrystalline Nb1-xCx (0 ≤ x < 0.3) thick coatings with quasi-ternary phase structure 
    Sleptsov, S.N.; Sleptsov, A.N. (Вопросы атомной науки и техники, 2001)
    Structure and superconductivity of thick polycrystalline niobium-carbon coatings (Nb1-xCx, 0 ≤ x < 0.3) deposited from low-energy self-ion-atomic Nb- and C- fluxes onto substrates with the temperature range 500…650 K were ...
  • JINR-IAP FEM oscillator with Bragg resonator 
    Ginzburg, N.S.; Elzhov, A.V.; Kaminsky, A.K.; Kazacha, V.I.; Perelstein, E.A.; Peskov, N.Yu.; Sedykh, S.N.; Sergeev, A.P.; Sergeev, A.S. (Вопросы атомной науки и техники, 2001)
    A FEM-oscillator with a reversed guide magnetic field and a Bragg resonator as a RF radiation source for collider applications was studied. The configuration with a step of the corrugation phase is proved to be advantageous. ...
  • Kinetic equations for open quantum system in the occupation number representation 
    Petrov, E.G. (Вопросы атомной науки и техники, 2001)
    Master equation for density matrix of an open many–particle system is derived in the occupation number representation. The Born approximation with respect to system–bath interaction is utilized and the fast relaxation ...
  • Kinetics of channeling with rechanneling 
    Rozhkov, V.V.; Bratchenko, M.I. (Вопросы атомной науки и техники, 2001)
    The basic system of equations of the kinetic theory of channeling with rechanneling is built. A new expression is obtained for channeled fraction taking into account the volume trapping, and rechanneling and dechanneling ...
  • KNO and Polyakov's multiplicity scaling in inelastic pp- and pp -collisions at superhigh energies 
    Rusov, V.D.; Zelentsova, T.N.; Kosenko, S.I.; Ovsyanko, M.M.; Sharf, I.V. (Вопросы атомной науки и техники, 2001)
    It is shown that the normalized Saleh-Teich's multiplicity charged particles distribution in inelastic pp- and pp-collisions describes the KNO scaling low in soft processes (the range of ISR energies) and can be exhibited ...
  • Lebedev physical institute radiation complex – current status and new concepts 
    Agafonov, A.V.; Alekseev, V.M.; Bukin, A.I.; Busygin, V.P.; Koltsov, A.V.; Kurakin, V.G.; Lebedev, A.N.; Tamm, E.I.; Kurakin, P.V. (Вопросы атомной науки и техники, 2001)
    Multipurpose radiation complex is the result of long- term permanent development of new instrumentation at the Lebedev Physical Institute. This is stand-alone large facility designed for fundamental and applied research ...
  • Linear induction accelerator with charge and current compensation 
    Karas', V.I.; Kornilov, E.A.; Shulika, O.N. (Вопросы атомной науки и техники, 2001)
    The research of inertial controlled fusion (ICF) on high-current heavy-ion beams is one of the main trends in ICF. Modern techniques of a heavy-ion beam production and acceleration make it possible to obtain high-current ...
  • Linear polarization of photons produced by the electrons moving along the crystallographic plane in a silicon crystal 
    Denyak, V.V.; Khvastunov, V.M.; Likhachev, V.P.; Paschuk, S.A.; Schelin, H.R. (Вопросы атомной науки и техники, 2001)
    We present the results of the polarization and intensity measurements versus photon energy Eg=5-35 MeV for the photon beam produced by the electrons with the energies 1.2 and 1.5 GeV moving in the silicon crystal 500 and ...
  • Long-wavelength transition radiation by relativistic electrons in a pre-wave zone 
    Dobrovolsky, S.N.; Shul’ga, N.F. (Вопросы атомной науки и техники, 2001)
    The spectral-angular density of electromagnetic energy flux through the small detector in the "pre-wave zone" caused by relativistic electron in "forward" direction in the case of normal electron transition through a thin ...
  • Macroscopic quantum state and high-temperature superconductivity in semi-localized 2D electron system with circular molecular orbits 
    Sugahara, M.; Bogolubov Jr., N.N. (Вопросы атомной науки и техники, 2001)
    Recently new type of high temperature superconductors is found which are characterized by the existence of circular molecular orbits in each unit site of 2D s/p electron system. In view of the characteristic, a new model ...
  • Main results on nuclear physics obtained at IHEPNF NSC KIPT during the last decade 
    Buki, A.Yu.; Vodin, A.N.; Kachan, A.S.; Kirichenko, V.V.; Nemashkalo, B.A.; Skakun, E.A.; Slabospitsky, R.P.; Khvastunov, V.M.; Dogyust, I.V. (Вопросы атомной науки и техники, 2001)
    The main experimental results on nuclear physics obtained at INEPT KIPT during the last decade have been observed.
  • Measurement of gas-plasma torch temperature 
    Klepikov, V.F.; Shchelokovskyy, P.A.; Kryshtal, P.G.; Tolstolutskiy, A.G.; Uvarov, V.V. (Вопросы атомной науки и техники, 2001)
    Experimental studies of gas-plasma torch optical spectra were performed and the torch temperature on different distances from the target irradiated by high-current REB was measured.
  • Method of electron emission control in RF guns 
    Khodak, I.V.; Kushnir, V.A. (Вопросы атомной науки и техники, 2001)
    The electron emission control method for a RF gun is considered. According to the main idea of the method, the additional resonance system is created in a cathode region where the RF field strength could be varied using ...

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