Наукова електронна бібліотека
періодичних видань НАН України

Перегляд Bопросы атомной науки и техники, 2012 за назвою

Репозиторій DSpace/Manakin

Перегляд Bопросы атомной науки и техники, 2012 за назвою

Сортувати за: Порядок: Результатів:

  • Decontamination effects of the corona discharge with plane to bent needle configuration 
    Bujaček, K.; Fantova, V.; Kříha, V. (Вопросы атомной науки и техники, 2012)
    The dependency of the inhibition zone size on the needle geometry and angle between needle and plane in plane to needle electrode configuration was studied. Needles bent at angles from 0° (straight one) to 90° were used ...
  • Dependence of RF breakdown curve on electrode geometry in CCP reactor 
    Dudin, S.V.; Dakhov, A.N.; Lisovskiy, V.A.; Pletniov, V.M. (Вопросы атомной науки и техники, 2012)
    The results of experimental and theoretical study of RF capacitively coupled discharge breakdown in reactor for reactive ion etching of semiconductors are presented. Taking into account complex geometry of the reactor with ...
  • Design of accelerating cavities for UNDULAC 
    Polozov, S.M.; Safikanov, P.R.; Tatsyuk, O.A. (Вопросы атомной науки и техники, 2012)
    The acceleration of high intensity low beta ion beams is one of the priority tasks of applied accelerating technology. The space charge effect is a key problem appeared for high intensity ion beam acceleration. The influence ...
  • Destruction of microparticles related to dusty plasma processes and possible technological applications 
    Morozova, T.I.; Kopnin, S.I.; Popel, S.I. (Вопросы атомной науки и техники, 2012)
    A method of destruction of microparticles related to dusty plasma processes is discussed. The method includes the achievement of anomalously high dust particle charges, for which the destruction process of the particles ...
  • Development and use of Сherenkov-type detectors for measurements of fast electrons in tokamaks 
    Rabiński, M.; Jakubowski, L.; Żebrowski, J.; Sadowski, M.J.; Malinowski, K.; Mirowski, R.; Jakubowski, M.; Plyusnin, V.V.; Lotte, Ph.; Pascal, J-Y. (Вопросы атомной науки и техники, 2012)
    The paper reports on progress in design and use of novel detectors for experimental studies of fast (run-away and ripple-born) electrons in various experiments of the tokamak type. The idea of the use of a Cherenkov effect ...
  • Development of the BINP AMS complex at CCU SB RAS 
    Rastigeev, S.A.; Frolov, A.R.; Goncharov, A.D.; Klyuev, V.F.; Konstantinov, E.S.; Kutnykova, L.A.; Parkhomchuk, V.V.; Petrozhitskii, A.V. (Вопросы атомной науки и техники, 2012)
    The accelerator mass spectrometer created at BINP is installed at CCU “Geochronology of the cenazoic era” for sample dating by the ¹⁴С isotope. Present status of AMS complex and the results of experiments for radiocarbon ...
  • Domain of applicability of various approaches to description of electromagnetic field in medium 
    Lyagushyn, S.F.; Sokolovsky, A.I.; Salyuk, Yu.M. (Вопросы атомной науки и техники, 2012)
    The problem of parameters, which are necessary for nonequilibrium electromagnetic field description, is investigated on the basis of the Bogolyubov reduced description method establishing the necessity of binary correlations ...
  • Dust ion-acoustic nonlinear wave structures under conditions of near-earth and laboratory plasmas 
    Popel, S.I. (Вопросы атомной науки и техники, 2012)
    A review on dust ion-acoustic nonlinear wave structures in dusty plasmas is presented. The basic experiments on the nonlinear wave structures in dusty plasmas are considered and the corresponding theoretical descriptions ...
  • Dynamic chaos generated by linear systems 
    Buts, V.A. (Вопросы атомной науки и техники, 2012)
    It is shown that regimes with chaotic behavior are also inherent in linear systems. A dynamic chaos which can arise in essentially quantum systems (not quasi-classical) is of special interest. In particular, it is shown ...
  • Effect of increasing surface roughness on sputtering and reflection 
    Bizyukov, I.; Mutzke, A.; Schneider, R. (Вопросы атомной науки и техники, 2012)
    In this work, the SDTrimSP-2D code was used for numerical simulation of the interaction of ions with a 2D periodical structure as idealized test system to investigate the influence of surface roughness on sputtering. ...
  • Effect of plasma rotation on the resonance magnetic perturbations at the edge of tokamak plasmas 
    Pankratov, I.M.; Pavlenko, I.V.; Pomazan, O.A.; Omelchenko, A.Ya. (Вопросы атомной науки и техники, 2012)
    In the frame of one-fluid MHD the pressure perturbation resonant excitation by external low frequency helical magnetic perturbations near the plasma edge is investigated. The plasma rotation plays a key role in this ...
  • Effect of the minority ions on the ICRF heating of fusion plasmas 
    Pavlenko, I.V.; Girka, I.O.; Leviga, B.I. (Вопросы атомной науки и техники, 2012)
    Additional plasma heating, for example ICRF (Ion Cyclotron Range of Frequencies) heating, allows heating only a group of the fuel particles which will initiate the thermonuclear fusion reaction. But the ICRF heating scenarios ...
  • Effect of the parameters of a gas-discharge plasma on the equilibrium temperature and floating potential of macroparticle 
    Bizyukov, A.A.; Chibisov, A.D.; Romashchenko, E.V. (Вопросы атомной науки и техники, 2012)
    The effect of discharge plasma density and energy of the electron beam on the potential of the solitary macroparticle (MP) has been investigated. It is shown that increasing of the plasma density as well as the electron ...
  • Electric discharge in the transverse air flow at atmospheric pressure 
    Prysiazhnevych, I.V.; Martysh, Eu.V.; Lisitchenko, T.E. (Вопросы атомной науки и техники, 2012)
    Physical features of the transverse arc discharge and its atmospheric pressure plasma were investigated for the different gas flow rates (gas flow velocity ~ 0…2/3 of the sound speed) and character of the gas flow ...
  • Electron beam emittance measurement at storage ring with internal target 
    Bashmakov, Yu A.; Korbut, M.S. (Вопросы атомной науки и техники, 2012)
    The method for measurement of electron beam axis position and angular beam spread is developed for a storage ring with internal target. The method is based on the usage of elastic scattering of high energy electrons ...
  • Electron-positron pair photo-production with radiation of a photon in magnetic field at nonresonant regime 
    Fomin, P.I.; Kholodov, R.I. (Вопросы атомной науки и техники, 2012)
    Theoretical investigations of quantum electrodynamic processes in strong magnetic field are carried out. Such the processes may occur between colliding heavy ions. Magnetic fields of the nuclei are added and electric fields ...
  • Electron temperature effects in linear coupling of electron-cyclotron waves near the cut-off layers in fusion plasmas 
    Gospodchikov, E.D.; Khusainov, T.A.; Shalashov, A.G. (Вопросы атомной науки и техники, 2012)
    Ordinary and extraordinary wave coupling in the electron-cyclotron frequency range in non-one-dimensionally inhomogeneous magnetized plasmas in a vicinity of the plasma cut-off surface is studied with taking into account ...
  • Energy and pitch-angle distribution of the prompt losses in tokamak with non-circular cross-section 
    Moskvitin, A.O.; Yavorskij, V.O.; Goloborod’ko, V.Ya.; Moskvitina, Yu.K.; Shyshkin, O.A. (Вопросы атомной науки и техники, 2012)
    Technique of calculation the pitch-angle, energy and poloidal distributions of the flux of charged fusion products lost to the first wall of axisymmetric tokamak due to first orbit loss mechanism is developed. Analytical ...
  • Estimation of tungsten and ODS tungsten damages after dense plasma exposure in PF-12 and PF-1000 
    Shirokova, V.; Laas, T.; Priimets, J.; Demina, E.V.; Prusakova, M.D.; Sholtz, M. (Вопросы атомной науки и техники, 2012)
    The paper presents experimental investigations of damages in pure tungsten and ODS (oxide dispersed strengthened) tungsten under dense plasma shots. The experiments were performed with plasma focus devices PF-12 and PF-1000 ...
  • Evolution of the hadronic system created in relativistic heavy-ion collisions 
    Anchishkin, D.V.; Muskeyev, A.O.; Vovchenko, V.Yu.; Yezhov, S.N. (Вопросы атомной науки и техники, 2012)
    Evolution of the hadronic system in heavy-ion collisions is studied with the reaction density. The three-dimensional reaction zones and their projections for different types of hadronic reactions are calculated for AGS and ...

Пошук


Розширений пошук

Перегляд

Мій обліковий запис