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Broadband electrostatic noise due to nonlinear electron-acoustic waves
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In this paper, the authors examined the nonlinear propagation of electron-acoustic waves in an unmagnetized, four-component plasma consisting of hot Maxwellian electrons, fluid cold and beam electrons and ions.About:
This article is published in Advances in Space Research.The article was published on 2001-01-01. It has received 78 citations till now. The article focuses on the topics: Ion acoustic wave & Plasma.read more
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Electron acoustic solitary waves with non-thermal distribution of electrons
Satyavir Singh,Gurbax S. Lakhina +1 more
TL;DR: In this paper, the Sagdeev pseudo-potential technique is used to carry out the analysis of electron-acoustic solitary waves in an unmagnetized plasma consisting of nonthermally distributed electrons, fluid cold electrons and ions.
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Ion- and electron-acoustic solitons in two-electron temperature space plasmas
TL;DR: In this paper, the properties of ion- and electron-acoustic solitons were investigated in an unmagnetized multicomponent plasma system consisting of cold and hot electrons and hot ions using the Sagdeev pseudopotential technique.
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Study of nonlinear ion- and electron-acoustic waves in multi-component space plasmas
TL;DR: In this paper, the Sagdeev pseudo-potential technique was used to study large amplitude ion-acoustic and electron acoustic waves in an unmagnetized multi-component plasma system consisting of cold background electrons and ions, a hot electron beam and a hot ion beam.
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Generation mechanism for electron acoustic solitary waves
TL;DR: In this article, nonlinear electron acoustic solitary waves (EASWs) are studied in a collisionless and unmagnetized plasma consisting of cold background electrons, cold beam electrons, and two different temperature ion species.
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Furthering our understanding of electrostatic solitary waves through Cluster multispacecraft observations and theory
Jolene S. Pickett,Li-Jen Chen,Robert L. Mutel,I. W. Christopher,Gurbax S. Lakhina,Satyavir Singh,R. V. Reddy,D. A. Gurnett,Bruce T. Tsurutani,E. A. Lucek,Benoit Lavraud +10 more
TL;DR: In this article, the authors discussed two aspects of electrostatic solitary wave (ESW) propagation in the magnetosheath and in the auroral acceleration (upward current) region.
References
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Observations of Double Layers and Solitary Waves in the Auroral Plasma
TL;DR: In this paper, small-amplitude double layers and solitary waves containing magnetic-fieldaligned electric field components were observed for the first time in the auroral plasma between altitudes of 6000 and 8000 km in association with electron and ion velocity distributions that indicate the presence of electric fields parallel to the magnetic field.
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Electrostatic solitary waves (ESW) in the magnetotail: BEN wave forms observed by GEOTAIL
Hiroshi Matsumoto,Hirotsugu Kojima,T. Miyatake,Yoshiharu Omura,Masaki Okada,Isamu Nagano,Minoru Tsutsui +6 more
TL;DR: In this article, a nonlinear BGK potential model is proposed as the generation mechanism for the electrostatic solitary wave (ESW) based upon a simple particle simulation which considers the highly nonlinear evolution of the electron beam instability.
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FAST satellite observations of large‐amplitude solitary structures
Robert E. Ergun,C. W. Carlson,James P. McFadden,F. S. Mozer,Gregory T. Delory,W. J. Peria,C. C. Chaston,M. Temerin,Ilan Roth,L. Muschietti,R. C. Elphic,Robert J. Strangeway,Robert F. Pfaff,Cynthia A Cattell,David Klumpar,E. G. Shelley,W. K. Peterson,E. Moebius,L. M. Kistler +18 more
TL;DR: In this paper, the authors report observations of fast solitary waves that are ubiquitous in downward current regions of the mid-altitude auroral zone and propose that these nonlinear structures play a key role in supporting parallel electric fields.
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Characteristics of solitary waves and weak double layers in the magnetospheric plasma.
TL;DR: The wave experiment of the Viking satellite frequently detected dynamic small-scale (up to 100 m), large-amplitude, rarefactive solitary waves of negative potential moving upwards along the magnetic field lines as mentioned in this paper.
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POLAR observations of coherent electric field structures
TL;DR: The POLAR plasma wave instrument often detects coherent electric field structures in the high altitude polar magnetosphere, which are found to move both up and down the ambient magnetic field as mentioned in this paper.