Non-equilibrium plasmas associated with magnetohydrodynamic waves in solar wind plasmas

点击翻译按钮获取中文摘要

In the present study, the solar wind non-equilibrium plasmas associated with magnetohydrodynamic （MHD) waves are discussed. The main results are as follows: （1) The “apparent” temperature anisotropy associated with MHD waves corresponds to the magnetohydrodynamic equilibrium state （Alfven-Beltrami field), （2)Ion beams can be formed by the nonlinear steepening of the MHD waves propagating from the solar corona, （3)The low-frequency MHD waves are rapidly dissipated due to the presence of the beam-induced short-wavelength waves.