The particles are heated and accelerated in the plasmasheet, and then injected into the near earth space, and produce the ring current and auroral substorm.
等离子体片中的粒子被加热和加速后，注入近地空间，产生环电流和极区亚暴。
2
The dispersion equation of TM mode slow wave in a cylindrical waveguide having an annular plasmasheet is derived under the condition of plasma thickness effect.
The energetic particles in the tail part of the Maxwellian distribution are then accelerated to a higher energy by the stochastic Fermi mechanism in the plasmasheet.