A new theoretical method has been developed to deni with ion acoustic soliton in collisionless plasma,with cold ions(T_(e)>>T_(i)).The analytical soliton solution cfin be found from the magnetic hydrodynfimics e...A new theoretical method has been developed to deni with ion acoustic soliton in collisionless plasma,with cold ions(T_(e)>>T_(i)).The analytical soliton solution cfin be found from the magnetic hydrodynfimics equation other than from the usual KdV equation.展开更多
基金Supported by Natioonal Basic Research Project “Noidineai-Science”.
文摘A new theoretical method has been developed to deni with ion acoustic soliton in collisionless plasma,with cold ions(T_(e)>>T_(i)).The analytical soliton solution cfin be found from the magnetic hydrodynfimics equation other than from the usual KdV equation.
