The motion of a charged particle in a travelling e.m. wave propagating along a static magnetic field at cyclotron resonance is studied, taking into account the first- and second-order Doppler effects. As was de
<p>To determine whether the statement "Every particle in a longitudinal wave only vibrates about a fixed position. It does not move from its position with the wave" is true or false, we can analyze the characteristics of longitudinal waves step by step.<
The effect of radiation-reaction force on the dynamics of a charged particle in an intense focused light wave is investigated using the physically appealing Hartemann-Luhmann equation of motion. It is found that, irrespective of the choice of initial conditions, radiation reaction force causes the ...
II.A Particle Drift Motion In many plasmas of interest, the particles move a much greater distance than the size of the plasma between collisions. Plasma confinement in these cases is equivalent to the confinement of particle trajectories in the self-consistent magnetic and electric fields. Unfortun...
3.The frequency of an elastic rod connected to aparticle;与质点连接的杆横振动的频率特性 英文短句/例句 1.low-mass particle小质量质点,轻质点 2.size and shape of colloidal particles胶体质点的大小和形状 3.The motion of the particle is retrograde.质点运动是衰减的。
The maintenance of resonance between a particle and a nonuniform, circularly polarized wave in a vacuum by a longitudinal electrostatic field is analyzed on the basis of the concept of an autoresonance regime as the motion of a charged particle along the autoresonance separatrix; the possibility ...
in single-phase flows (i.e., the Rayleigh–Taylor and Richtmyer– Meshkov instabilities, respectively), yet has unique features due to the multiphase nature of gas–particle flows in which the transfer of momentum and energy between the phases may occur due to relative motion between the phases...
At frequencies ω = (nπc/l) sec ϕ, fluid motion through the porous material is completely suppressed and no absorption takes place. The stiffness of the air in a backing cavity, such as that behind a curtain hanging against a wall, greatly reduces the effectiveness of porous sheet ...
1.17.5.2.3 Measurement of fluid motion: Leading edge technologies Particle image velocimetry (PIV) is a nonintrusive technique to determine two- and three-dimensional flow velocities in air or water at relatively high temporal and spatial resolutions (Figure 7) (Adrian, 1991). With this technique...
4) motion of single particle 单颗粒的运动 5) Particle moving trajectory 粒子运动轨迹法 6) Particle longitudinal motion 粒子的纵向运动 补充资料:单粒子与多粒子体系的相对论量子力学方程 将波粒二象性观念应用到相对论粒子体系所建立的描述粒子运动的方程。E.薛定谔曾利用这一观念,并和波动光学进行类比,得出著...