On the nonlinear solitary and shock waves in Maxwellian multicomponent space plasma

摘要: Our objective is to study the nonlinear wave phenomena in a multicomponent plasma with Maxwellian electrons and ions. The main reason for this consideration exhibit effects of dust charge fluctuations acoustic modes. Different aspects dynamics have been studied through Korteweg-deVries (K-dV) equation (solitons) Burgers (shocks) derived by reductive perturbation technique. A special method, known as (G′/G) has used solution. It predicts different coherent features various waves successfully, finally, their importance recognized space plasmas. Evolutions shown input appropriate typical parameters support our observations All conclusions are good agreement actual occurrences could be interest furthering investigations experiments satellite spaces. An important aspect exercise comparative K-dV solutions