[PDF] Top 20 Study of nonlinear ion- and electron-acoustic waves in multi-component space plasmas

... three- component plasma system consisting of cold and hot elec- trons and one type of ...the ion-acoustic solitons are found to be smaller than those for electron-acoustic soli- tons ... See full document

... to study these nonlinear equations by using the standard reductive perturbation method, but the one-dimensional form of the expression cannot explain the complete picture of all solitary waves formed ... See full document

... almost electron free plasma state is realized in negative ion containing plas- mas which often appears in plasma processing such as deposition and etching ...such electron free positive ... See full document

... dusty plasmas which are very common in laboratory an d astroph ysical ...the electron and ion thermal velocities) dust-acoustic waves in an unmagnetised dusty plasma whose constituents ... See full document

... hot electron inertia can lead to positive potential electron-acoustic ...amplitude ion- and electron- acoustic solitary waves in an unmagnetized multi-fluid plas- ... See full document

... a multi-ion plasma environment provide many examples of large-ampli- tude coherent low-frequency ...the waves were attributed to beam-like instabilities excited by picked- up secondary ions, although ... See full document

... as nonlinear collective processes in dusty or complex plasmas have received special attention in the past decade mainly due to the realization of their occur- rence in both the laboratory and space ... See full document

... pair plasmas has been a subject of great interest in the recent years ...The nonlinear amplitude modulation of low-frequency electrostatic ion waves propagating in collisionless magnetized EPI ... See full document

... EMIC waves and ponderomo- tively driven ion-acoustic ...time-dependent nonlinear Schr¨odinger equation (NLSE) coupled with the driven ion-acoustic density evolution ...to ... See full document

... Dust acoustic (DA) solitary and shock structures have been investigated under the influence of Landau damping in a dusty plasma containing two temperature nonthermal ...two-temperature ion population in the ... See full document

... Alfvén waves were investigated by Verheest (1994), where the dust dynamics is modeled by a number of cold, highly negatively charged and very massive flu- ids, in addition to electrons and protons; he showed that ... See full document

... e-i) plasmas, where the large mass disparity between plasma constituents imposes distinct frequency scales, the pair species (of equal but op- posite charge) respond on the same ...e-i plasmas by simply ... See full document

... solitary waves were first identified by GEOTAIL satel- lite as the constituents of the broadband electrostatic noise (BEN) (Muschietti et ...with electron beams (Crumley et ...these electron solitary ... See full document

... quantum plasmas consist of electrons, positrons, and ions ...and nonlinear electrostatic waves in dense e-p-i ...and nonlinear properties of the ion acoustic wave in an ... See full document

... of nonlinear phenomena in various media is the thrust area of research in science and ...solitary waves, double layers ...complex space laboratory. Ion acoustic waves (IAW) with ... See full document

... quantum plasmas has received an immense interest not only because of their omnipresence in many astrophysical compact objects (like white dwarfs, neutron stars, active galactic nuclei, ...such plasmas, the ... See full document

... the nonlinear evolu- tion of two-dimensional electron acoustic waves can be mod- elled by the Davey-Stewartson-I ...of electron acoustic waves in the PCBL ...of ... See full document

... of ion temperature on dust of ion-acoustic solitons in an unmagnetized warm dusty plasma consisting of positive ion, electrons and static negatively charged dust ...various ion ... See full document

... However, ion motion can change the evolution of the plasma oscillations at certain time ...both ion motion and the relativistic effect of electron motion can lead to phase mixing phenomena if a ... See full document

... [14]. Ion Acoustic waves were observed in cylindrical discharge tubes by many workers [15-17] and in magnetically supported plasmas by Alesef & Neidgh [18] dispersive effects at high fre- ... See full document