Steady-state three-dimensional packets or solitons of plasma waves and slow extraordinary waves can exist in a weakly magnetized plasma, because of the nonlinearity and anisotropy of the dispersion. The solitons do not spread in an infinite medium.
机构:
Henan Normal Univ, Henan Engn Lab Big Data Stat Anal & Optimal Contr, Sch Math & Informat Sci, Xinxiang 453007, Henan, Peoples R ChinaHenan Normal Univ, Henan Engn Lab Big Data Stat Anal & Optimal Contr, Sch Math & Informat Sci, Xinxiang 453007, Henan, Peoples R China