Electrostatic wave breaking limit in a cold electronegative plasma with non-Maxwellian electrons

IS Elkamash, I Kourakis - Scientific Reports, 2021 - nature.com
A one-dimensional multifluid hydrodynamic model has been adopted as basis for an
investigation of the role of suprathermal electrons on the wave breaking amplitude limit for …

[HTML][HTML] Dust–ion-acoustic waves in a κ− nonthermal magnetized collisional dusty plasma with opposite polarity dust

MR Hassan, S Biswas, K Habib, S Sultana - Results in Physics, 2022 - Elsevier
A four-component magnetized collisional κ− nonthermal plasma containing stationary dust
grains of opposite charges, inertial ion fluid, and non-inertial κ− distributed superthermal …

The effect of Enceladus's space debris on DAWs in Saturn's E ring in the presence of suprathermal particles

IE Ibrahim, HI Abdel-Gawad, WM Moslem… - Chinese Journal of …, 2024 - Elsevier
The detection of dust within Saturn's rings through instruments on Voyager 1, Voyager 2,
and Cassini missions has sparked our interest in investigating the evolution of electrostatic …

Effect of Cairns-Tsallis distribution on ion acoustic waves in interstellar medium

DN Gao, ZZ Li, JH Chen - Chinese Journal of Physics, 2024 - Elsevier
Ion acoustic waves (IAWs) in an electron–positron–ion (EPI) plasma are studied as affected
by various plasma parameters, eg, electron density, ion temperature, cold ion cyclotron …

Characteristics of solitary waves, breather waves and hybrid waves to a new (3+ 1)-dimensional nonlinear evolution equation in a quantum magnetoplasma

LD Zhang, SF Tian, TT Zhang, XJ Yan - Europhysics Letters, 2021 - iopscience.iop.org
Characteristics of solitary waves, breather waves and hybrid waves to a new (3 + 1)-dimensional
nonlinear evolution equation in a quantum magnetoplasma - IOPscience This site uses …

Description limit for soliton waves due to critical scaling of electrostatic potential

FEM Silveira, MH Benetti, IL Caldas… - Physics of Plasmas, 2021 - pubs.aip.org
We provide a formulation that describes the propagation of solitons in a nondissipative,
nonmagnetic plasma, which does not depend on the particular electron density distribution …

A fully nonlinear solitary wave in six-component dusty cometary plasma

AM Bedeir, EM Abulwafa, AM Elhanbaly… - Physica …, 2021 - iopscience.iop.org
The dynamics of fully nonlinear structure of six-component dusty cometary plasma system
with the help of Sagdeev pseudo-potential techniques have been investigated. This plasma …

Collision properties of overtaking magnetosonic solitary waves in the ionospheric multi-ion plasmas

DN Gao, H Zhang, ZZ Li - Astrophysics and Space Science, 2024 - Springer
We study the magnetosonic waves (MWs) propagating in magnetized plasmas comprising
light warm ions, cold heavy ions and hot electrons at the Earth's ionosphere. The dispersion …

Effect of nonthermal and nonextensive electrons on dust acoustic waves in planetary rings

ZZ Li, DN Gao, ZE Fan, SD Liang… - Contributions to Plasma …, 2024 - Wiley Online Library
Dust acoustic waves (DAWs) in plasmas are influenced by many plasma parameters, such
as, ion temperature, electron number density, nonthermal and nonextensive parameters …

The effect of the electron κ-distribution on the dust particle charging in the Radio-frequency thermal-sheaths

M Shihab, I Elkamash - Physica Scripta, 2024 - iopscience.iop.org
In order to investigate collisionless radiofrequency plasma sheaths containing dust particles,
three models are utilized: the novel kinetic scheme. Ensemble-in-Spacetime (EST) model for …