Results 231 to 240 of about 217,475 (280)

Charge measurement of dust particles in motion

Journal of Electrostatics, 1981
Abstract A continuation of investigations of electrification of various dusts with the use of a new method for measuring the resultant charge is presented. The resultant charge of a discontinuous flux of dusts of such solids as polymethylmethacrylate, beet sugar (saccharose) and nichrome were measured with this method and as in experiments performed ...
J.B. Gajewski, A. Szaynok
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Motion of a charged particle

1985
It has been pointed out in the introductory chapter that in a hot plasma inter-particle collisions are relatively weak, so that over time scales of interest a particle may remain close to its orbit in the macroscopic fields in the plasma, without being significantly deflected by the microscopic fields arising from other particles. For this reason it is
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Motions of charged particles in plasmas

International Journal of Engineering Science, 1963
Abstract The motion of a single charged particle in magnetic and electric fields B and E is described by the basic non-relativistic equation of motion in which radiation damping is neglected. With emphasis on vector methods, data are obtained for the drift-free reference case of motion in a circular helix, and then the drift velocity perpendicular ...
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Motion of charged particles in the magnetosphere

Astrophysics and Space Science, 1981
The adiabatic motion of charged particles in the magnetosphere has been investigated using Mead-Fairfield magnetospheric field model (Mead and Fairfield, 1975). Since the motion of charged particles in a dipolar field geometry is well understood, we bring out in this paper some important features in characteristic motion due to non-dipolar distortions ...
G. K. Mukherjee, R. Rajaram
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Adiabatic Theory of Charged Particle Motion

1966
The theory of adiabatic charged particle motion will be described from two points of view. First, from the more physical and intuitive point of view. This method is limited to first order effects in the radius of gyration, since higher order effects become difficult to visualize and one’s intuition becomes unreliable as a guide.
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Motion of Charged Particles in Electromagnetic Fields

2016
One of the most important applications of the electric and magnetic fields deals with the motion of charged particles. For instance, in experimental nuclear fusion reactors the study of the plasma requires the analysis of the motion, radiation, and interaction, among others, of the particles that forms the system. In biomedicine the use of accelerators,
Félix Salazar Bloise, Rafael Medina Ferro, Ana Bayón Rojo, Francisco Gascón Latasa   +3 more
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Electrophoretic Motion of a Charged Particle

2001
The electrophoretic motion of a charged particle is determined under the “thin” double-layer assumption by solving seven well-posed boundary integral equations. Special attention is paid to the case of ellipsoidal particles.
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CHAOTIC AND QUASIPERIODIC MOTIONS OF THREE PLANAR CHARGED PARTICLES

International Journal of Bifurcation and Chaos, 2001
We study two dynamical systems for the motion of three planar charged particles with charges nj ∈ {±1}, j = 1, 2, 3. Both dynamical systems are parametric with a parameter α ∈ [0, 1] and have the same nonlinear terms. As α = 0, 1, the dynamical systems have no chaos. However, one dynamical system may create chaos as α varies from zero to one. This may
Chang, Shu-Ming, Lin, Wen-Wei, Lin, Tai-Chia   +2 more
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Motion of a Charged Particle in Inhomogeneous Magnetic Field

Journal of the Physical Society of Japan, 1964
The motion of a charged particle in the static magnetic field which is applied parallel to z direction and whose magnitude varies in y direction monotonously tending to 0 is discussed. The orbit of the particle is a spiral directing ± B ×∇ B when the speed of the particle does not exceed a certain value determined by its initial position, whereas when ...
Kondo, Hiromichi, Toshioka, K.
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Dynamical motions of charged particles. Equilibrium conditions

Astrophysics and Space Science, 1981
A new approach to the problem of the equilibrium conditions of a self-interacting massive charged particles is presented. As is well-known, the solution of the Laplace or Poisson equation in a finite volume V, with or without charged particles inside, and with prescribed boundary conditions of the bounding surfaces, can be obtained by means of the ...
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