摘要: Evidence for the sun's emission of a constant charged particle stream is reviewed. Auroral displays, magnetic storms, cosmic-radiation decrease during sunspot activity and Alfven's theory, direction comets' tails are discussed. Solar wind properties considered. The extent corona, fact that corona solar same phenomenon, coronal expansion, process heating, shape intensity wind's field Confirmation calculated by spacecraft data described. Calculations experiments on summarized. (M.J.T.)