Перегляд за автором "Chibisov, D.V."

Результати 1-17 з 17

Anomalous diffusion of plasma in the lower hybrid cavities observed in the terrestrial ionosphere

Azarenkov, N.A.; Chibisov, D.V. (Вопросы атомной науки и техники, 2018)

The problem of the disappearance of the lower hybrid cavities, which are observed in the terrestrial ionosphere, is considered. As a possible mechanism which leads to the disappearance of the cavities the anomalous diffusion ...
Anomalous transport of transversely accelerated ions in lower hybrid cavities

Azarenkov, N.A.; Chibisov, A.D.; Chibisov, D.V. (Вопросы атомной науки и техники, 2020)

The transport of particles and heat for transversely accelerated ions in lower hybrid cavities due to drift turbulence is investigated. The transport equations for the conditions of lower hybrid cavities are obtained. It ...
Distribution function of plasma particles in axial magnetic and radial electric fieldsfor the transverse injection of neutral gas

Chibisov, D.V. (Вопросы атомной науки и техники, 2016)

The distribution function of particles in plasma which is created in crossed axial magnetic and radial electric fields by ionization of gas is obtained. It is assumed that the neutral gas before its ionization rotates ...
Dynamics of macroparticles in a magnetic filter for a vacuum arc plasma sources

Bizyukov, A.A.; Chibisov, D.V.; Chibisov, A.D.; Romashchenko, E.V.; Kovalenko, V.V. (Вопросы атомной науки и техники, 2015)

The possibility of transportation of charged macroparticles (MPs) through a magnetic filter is studied. It is shown that when MPs moves through the curved magnetic filter its can be charged either positively or negatively. ...
Formation of cavities in the ionospheric plasma due to localized electrostatic turbulence

Chibisov, D.V. (Вопросы атомной науки и техники, 2018)

The possibility of formation of lower hybrid cavities in plasma of the terrestrial ionosphere and magnetosphere due to the interaction of plasma with inhomogeneous axially symmetric electrostatic turbulence is ...
High-frequency oscillations in plasma of lower hybrid cavities

Azarenkov, N.A.; Chibisov, D.V. (Вопросы атомной науки и техники, 2019)

The problem of the presence of high-frequency oscillations in lower hybrid cavities in the plasma of the earth's ionosphere is considered. It is assumed that the oscillations in the cavity are excited due to the ring ion ...
Ion cyclotron instabilities in multicomponent magnetic field-aligned plasma flow with shear velocity flow

Chibisov, D.V. (Вопросы атомной науки и техники, 2013)

The ion cyclotron instabilities of magnetic-field-aligned multi-species plasma flow with the flow velocity shear are investigated. It is assumed that plasma consist of two ion species, H⁺ and O⁺, the most often occurring ...
Ion cyclotron turbulence in plasma of lower hybrid cavities in the Earth’s ionosphere

Chibisov, D.V. (Вопросы атомной науки и техники, 2015)

The linear and nonlinear stages of the ion cyclotron instability in plasma of lower hybrid cavities in the Earth's ionosphere are investigated. Because these structures are cylindrically symmetric, the analysis uses the ...
Movement of charged particles in magnetic and nonuniform stochastic electric fields

Azarenkov, N.A.; Chibisov, A.D.; Chibisov, D.V. (Вопросы атомной науки и техники, 2021)

The equation of motion of charged plasma particles in a homogeneous magnetic field and in an inhomogeneous stochastic electric field with a characteristic oscillation frequency much lower than the electron cyclotron frequency ...
Positively charged microparticles in plasma

Chibisov, D.V.; Chibisov, O.D.; Zhernovnykova, O.A.; Deynychenko, G.V.; Masych, V.V. (Problems of Atomic Science and Technology, 2023)

The processes of recharging and changing the temperature of a positively charged microparticle (MP) introduced into plasma are considered. It is assumed that the MP is charged to a positive charge outside the plasma, and ...
Shear-flow-driven ion cyclotron instability of multicomponent magnetic field-aligned plasma flow

Chibisov, D.V.; Mikhailenko, V.S.; Stepanov, K.N. (Вопросы атомной науки и техники, 2011)

The ion cyclotron instability of magnetic field aligned sheared plasma flow with two H+ and ion species is investigated. The oxygen ions are assumed to be the active species while hydrogen ions are a background one, so ...
Temporal evolution of the lower hybrid cavities in the ionosphere plasma due to turbulent diffusion

Azarenkov, N.A.; Chibisov, D.V.; Kovalenko, N.I.; Maslennikov, D.I. (Вопросы атомной науки и техники, 2019)

The problem of evolution and disappearance of the lower hybrid cavities that are observed in the plasma of the Earth’s ionosphere is solved. It is assumed that the destruction of the cavity is caused by turbulent diffusion ...
Temporal evolution of the plasma density cavity caused by inhomogeneous stochastic electric fields

Azarenkov, N.A.; Chibisov, D.V.; Chibisov, O.D. (Problems of Atomic Science and Technology, 2023)

The time evolution of the formation of a plasma density cavity caused by inhomogeneous stochastic electric fields is investigated. The Fokker-Planck equation, which governs the temporal evolution of the plasma electron ...
The distribution function of plasma particles in longi-tudinal magnetic and radial electric fields

Chibisov, D.V. (Вопросы атомной науки и техники, 2014)

The problem of determining the distribution function of particles in plasma that is produced in crossed longitudinal magnetic and radial electric fields is solved. It is assumed that the velocity probability distribution ...
The influence of thermal motion of particles on the formation of cavities in plasma

Azarenkov, N.A.; Chibisov, A.D.; Chibisov, D.V. (Problems of Atomic Science and Technology, 2022)

The effect of the thermal motion of ions and electrons on the formation of plasma density cavities which appear due to inhomogeneous stochastic electric fields is considered. Using the equation of motion of plasma particles ...
The lower hybrid waves driven by inhomogeneous ion-ring distribution

Chibisov, D.V.; Mikhailenko, V.S. (Вопросы атомной науки и техники, 2012)

The electrostatic lower hybrid waves driven by the ion-ring distribution with a radially inhomogeneous density in homogeneous Maxwellian plasma are studied. It is shown that the main mechanism of excitation of instability ...
Turbulence of shear flows of magnetized plasma

Mikhailenko, V.S.; Stepanov, K.N.; Mikhailenko, V.V.; Azarenkov, N.A.; Chibisov, D.V. (Вопросы атомной науки и техники, 2009)

The presented report summarizes authors' recent results in the analytical investigation of turbulence of the magnetized plasma shear flows. The emphasis are made on low frequency turbulence of drift type in flows with ...

Результати 1-17 з 17

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Перегляд за автором "Chibisov, D.V."

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