Zobrazeno 1 - 10
of 66
pro vyhledávání: '"V. V. Shumova"'
Publikováno v:
Russian Journal of Physical Chemistry B. 16:912-916
Publikováno v:
Russian Journal of Physical Chemistry B. 15:691-695
Publikováno v:
Russian Journal of Physical Chemistry B. 14:959-963
The parameters of a low-pressure glow discharge in neon with solid microparticles are experimentally and numerically studied in order to determine the region of the existence of charged dust clouds that most strongly affect the electrophysical parame
Publikováno v:
Russian Journal of Physical Chemistry B. 14:666-669
The phenomenon of thermophoresis in a gas discharge in neon is studied in the presence of structures of charged dust particles. This system can simulate gas with combustion products in the form of a condensed dispersed phase. The relationship of the
Publikováno v:
Plasma Physics Reports. 45:414-419
The discharge parameters for the formation of charged spherical dust structures (Coulomb dust spheres) in neon plasma at a discharge tube wall temperature of 77 K are determined. The dust spheres were experimentally observed at fixed neon pressures o
Publikováno v:
Plasma Physics Reports. 45:285-288
The boundary (line) of the transition from homogenous dust structures to hollow dust structures in the coordinates gas pressure–discharge current in a glow discharge in neon was found experimentally. The experiments were carried out with spherical
Publikováno v:
Plasma Sources Science and Technology. 31:074001
We consider the efficiency of an ion confinement inside a cloud of charged microparticles in a low-pressure DC discharge. To describe the ion confinement efficiency in such complex plasma, we propose the indicators calculated taking into account the
Publikováno v:
Plasma Sources Science and Technology.
The complex plasma, comprising low-pressure DC discharge plasma and charged micro-particles, represents a trap, which can accumulate and localize ions. On the surface of the micro-particles, a loss of ions and electrons always occurs. These additiona
Publikováno v:
Plasma Physics Reports. 43:397-404
The effect of charged micron-size dust grains (microparticles) on the electric parameters of the positive column of a low-pressure dc glow discharge in neon has been studied experimentally and numerically. Numerical analysis is carried out in the dif
Publikováno v:
Physics Letters A. 389:127082
Herein, we have calculated plasma parameters corresponding to those of a dc discharge in neon at 77 K temperature at self-organization of dense Coulomb balls with a dust particle number density of more than 4 × 10 11 m − 3 . To calculate the plasm