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Перегляд Bопросы атомной науки и техники, 2003 за назвою

Репозиторій DSpace/Manakin

Перегляд Bопросы атомной науки и техники, 2003 за назвою

Сортувати за: Порядок: Результатів:

  • Techniques and technologies of definition of the contents of uranium and plutonium isotopes in radioactive waste 
    Kirichenko, V.V.; Makhnenko, L.A.; Noga, V.I. (Вопросы атомной науки и техники, 2003)
    In this review, the issues of radiation and nucleus safety at dealing with nuclear waste (RW) are considered. The examples of already worked out technologies on definition of the isotopes contents of uranium and plutonium ...
  • The analysis and choice of the system for attaining vacuum in a 300 MeV electron storage ring 
    Grevtsev, V.G.; Zelinsky, A.Yu.; Karnaukhov, I.I.; Mocheshnikov, N.I. (Вопросы атомной науки и техники, 2003)
    Conditions are considered for attaining a pressure of ~10⁻⁹ Torr in a vacuum chamber of the redesigned storage ring N100M with the use of both concentrated and distributed pumps. Estimates are made for admissible outgassing ...
  • The effects produced by molecular ions on a solid surface 
    Kononenko, S.I.; Muratov, V.I. (Вопросы атомной науки и техники, 2003)
    This work deals with the experimental study of secondary electron emission induced by discusses 1 MeV/a.m.u. hydrogen ions in forward direction from thin argentums, copper and nickel foils. The possible reasons of less ...
  • The energy balance of the asymmetric combined inductive-capacitive RF discharge at low pressure 
    Zykov, A.V.; Polozhiy, K.I.; Farenik, V.I. (Вопросы атомной науки и техники, 2003)
    The combined inductive-capacitive RF discharge at low gas pressure is considered for a case of collisionless ion motion. The power distribution model in the combined RF discharge in case of two asymmetric RF electrodes is ...
  • The HF field pattern in the magnetized plasma cylinder of finfte lenght 
    Grekov, D.L.; Azarenkov, N.A.; Bizyukov, A.A.; Olefir, V.P. (Вопросы атомной науки и техники, 2003)
    The PR-1 device is the wide-aperture source of homogeneous plasma. It is using for plasma processing of big diameter samples such as parts of HF antenna and elements of vessel of fusion devices. The paper presented deals ...
  • The influence of nuclear deformations on the probabilities of electromagnetic transitions in 1d2s-shell nuclei 
    Vodin, А.N.; Kopanets, Е.G.; Korda, L.P.; Korda, V.Yu. (Вопросы атомной науки и техники, 2003)
    On the basis of a generalized model allowing for different deformations of a nucleus in its initial and ground states the analysis of the probabilities of electromagnetic transitions is performed. It is shown that the ...
  • The Langmuir probe modeling in ion-beam plasma 
    Antonova, T.N.; Dudin, S.V.; Farenik, V.I. (Вопросы атомной науки и техники, 2003)
    The mathematical model of single cylindrical Langmuir probe describing dependence of ion current gathered by the probe on the basic parameters of ion-beam plasma, such as probe potential, cold and beam ion densities, ...
  • The main achivements of NSC KIPT in nuclear physics for 70 years afters atomic nucleus disintegration 
    Slabospitskiy, R.P.; Prokhorets, I.M. (Вопросы атомной науки и техники, 2003)
    Brief review of works on nuclear physics executed in NSC KIPT since 1932 is given.
  • The NSC KIPT electron linacs - R&D 
    Ayzatsky, M.I.; Boriskin, V.N.; Dovbnya, A.M.; Kushnir, V.A.; Popenko, V.A.; Shendrik, V.A.; Tur, Yu.D.; Zykov, A.I. (Вопросы атомной науки и техники, 2003)
    The electron linac research and development activity in the “Accelerator” R&D Production Establishment of the National Science Center KIPT are reviewed in the paper. The main results of linac system researches (electron ...
  • Theoretical and experimental investigations of the Landau-Pomeranchuk-Migdal effect in amorphous and crystalline matter 
    Shul'ga, N.F.; Fomin, S.P. (Вопросы атомной науки и техники, 2003)
    The brief review of theoretical investigations carried out in NSC KIPT on the problem of multiple scattering effect on radiation of high energy particles in matter is presented. The comparison of results of the theory with ...
  • Theoretical study of the non-steady discharge at atmospheric pressure in PIN - plate system and its application for ozone production 
    Karas', V.I.; Golota, V.I.; Mal'khanov, V.P.; Potapenko, I.F.; Shulika, O.N. (Вопросы атомной науки и техники, 2003)
    In this paper as a result of the theoretical studies and a numerical simulation we presented the following main conclusions: (i) for humid air at increasing pressure of 1.0133 10⁵ Pa until 5.0665 10⁵ Pa ozone concentrations ...
  • Theory of gas discharge maintained by the electromagnetic symmetric surface wave allowing for radial non–uniformity of the magnetized plasma 
    Azarenkov, N.A.; Olefir, V.P.; Sporov, A.E. (Вопросы атомной науки и техники, 2003)
    This report is devoted to the theoretical study of the phase characteristics, attenuation coefficient and axial electron density distribution in gas discharge maintained by symmetric high frequency electromagnetic wave in ...
  • The prospect on the use of Be mirrors in a fusion reactor with Be first wall 
    Bardamid, A.F.; Belyayeva, A.I.; Bondarenko, V.N.; Elistratov, N.G.; Galuza, A.A.; Konovalov, V.G.; Nagatsu, M.; Ryzhkov, I.V.; Shapova, A.N.; Shtan’, A.F.; Solodovchenko, S.I.; Vasil’ev, A.A.; Voitsenya, V.S.; Zimin, A.M. (Вопросы атомной науки и техники, 2003)
    Many methods of plasma diagnostics in a fusion reactor (FR) require the use of so called first mirrors (FM) disposed inside the vacuum vessel. One reason of FM degradation is the deposition on the FM surface of material ...
  • The theory of plasma heating and confinement in a multislit electromagnetic trap 
    Lavrent’ev, O.A. (Вопросы атомной науки и техники, 2003)
    In the article the circle of questions connected to plasma heating and confinement in a multislit electromagnetic trap with axisymmetric geometry of a magnetic field is considered: plasma formation and heated by electrons ...
  • The transport of the erosion products of electrodes in electric arcs 
    Zhovtyansky, V.A. (Вопросы атомной науки и техники, 2003)
    Electrodes vapour material transport characteristics in the free-burning electric arc and formation of its pressure gradients are investigated. It is shown that adequate defining of gas-dynamic characteristic of electric ...
  • Transition radiation of the cylindrical electron bunch at the sharp vacuum-plasma border 
    Kelnyk, O.I.; Tyazhemov, V.K. (Вопросы атомной науки и техники, 2003)
    Transition radiation of the cylindrical electron bunch moving through the border between the vacuum and isotropic plasma semi-spaces is studied. Radiation patterns’ frequency dependencies, integrated radiated power and ...
  • Transport processes in the low pressure gas discharge plasma 
    Azarenkov, N.A.; Bizjukov, A.A.; Gapon, A.V. (Вопросы атомной науки и техники, 2003)
    Plasma technologies for the film deposition and etching based on the ion flows application are intensively elaborated and used now. Some of the most important requirements imposed on the ion flows are homogeneity and ...
  • Using PIC-plasma model in the numerical simulation of a relativistic Cherenkov plasma maser 
    Bogdankevich, I.L.; Rukhadze, A.A.; Strelkov, P.S.; Tarakanov, V.P. (Вопросы атомной науки и техники, 2003)
    Relativistic Cherenkov plasma maser experiments in General Physics Institute are supported by the well-developed theory of the plasma-beam interaction. Direct numerical schemes for simulation specific experimental conditions ...
  • Wave fields and transport in plasma 
    Khvesyuk, V.I. (Вопросы атомной науки и техники, 2003)
    Analysis of different kinds of wave fields in plasma induced by waves propagating in plasma is made. It is shown that the possible cause of collisionless diffusion is scattering of particles on complex field arising as a ...
  • Wave Phenomena in Helicon Plasma 
    Virko, V.F.; Kirichenko, G.S.; Shamrai, K.P. (Вопросы атомной науки и техники, 2003)
    Employing of the electrodeless, low-pressure inductive discharges (ICPs) is preferable in many applications. A helicon discharge, which is known as the most efficient magnetized ICP [1], operates with excitation of ...

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