Fully nonlinear ion-acoustic solitary waves in a plasma with positive-negative ions and nonthermal electrons
Properties of fully nonlinear ion-acoustic solitary waves in a plasma with positive-negative
ions and nonthermal electrons are investigated. For this purpose, the hydrodynamic …
ions and nonthermal electrons are investigated. For this purpose, the hydrodynamic …
Novel solutions to the (un) damped Helmholtz-Duffing oscillator and its application to plasma physics: Moving boundary method
SA El-Tantawy, MR Alharthi - Physica Scripta, 2021 - iopscience.iop.org
Novel analytical and numerical solutions to the (un) damped Helmholtz-Duffing (HD)
equation for arbitrary initial conditions are derived. Both the analytical (for undamped case) …
equation for arbitrary initial conditions are derived. Both the analytical (for undamped case) …
Modulational instability and associated breathers in collisional electronegative non-Maxwellian plasmas
W Alhejaili, BB Mouhammadoul, A Alim… - Physics of …, 2023 - pubs.aip.org
The modulational instability (MI) of dissipative ion-acoustic waves (DIAWs) in an
electronegative plasma (ENP) consisting of non-Maxwellian electrons exhibiting the Tsallis …
electronegative plasma (ENP) consisting of non-Maxwellian electrons exhibiting the Tsallis …
Generation of matter waves in Bose-Bose mixtures with helicoidal spin-orbit coupling
The paper studies the modulational instability (MI), both theoretically and numerically, of the
helicoidal spin-orbit coupled Bose-Bose mixture. An expression of the MI growth rate is …
helicoidal spin-orbit coupled Bose-Bose mixture. An expression of the MI growth rate is …
Heavy ion-acoustic rogue waves in electron-positron multi-ion plasmas
The nonlinear propagation of heavy-ion-acoustic (HIA) waves (HIAWs) in a four-component
multi-ion plasma (containing inertial heavy negative ions and light positive ions, as well as …
multi-ion plasma (containing inertial heavy negative ions and light positive ions, as well as …
Bifurcations of nonlinear ion-acoustic travelling waves in a multicomponent magnetoplasma with superthermal electrons
Abstract Properties of nonlinear ion-acoustic travelling waves propagating in a three-
dimensional multicomponent magnetoplasma system composed of positive ions, negative …
dimensional multicomponent magnetoplasma system composed of positive ions, negative …
On a widespread inaccuracy in defining the Mach number of solitons in a plasma
AE Dubinov - Plasma physics reports, 2009 - Springer
An inaccuracy is considered in defining the Mach number of nonlinear acoustic waves in a
plasma—a frequent issue in the literature. It is shown that a correct definition of the Mach …
plasma—a frequent issue in the literature. It is shown that a correct definition of the Mach …
On the nonlinear dynamics of breathers waves in electronegative plasmas with Maxwellian negative ions
SA El-Tantawy, AM Wazwaz, S Ali Shan - Physics of Plasmas, 2017 - pubs.aip.org
Theoretical investigations depending on the observation data are carried out for the
nonlinear amplitude modulation of ion-acoustic waves propagating in an unmagnetized …
nonlinear amplitude modulation of ion-acoustic waves propagating in an unmagnetized …
[HTML][HTML] Ion-acoustic shock waves in a magnetized plasma featuring super-thermal distribution
A theoretical investigation has been made on the propagation of ion-acoustic shock waves
in a magnetized pair-ion plasma having inertial warm positive and negative ions and …
in a magnetized pair-ion plasma having inertial warm positive and negative ions and …
Nonlinear analysis of ion‐acoustic solitary waves in an unmagnetized highly relativistic quantum plasma
The present paper explores the dynamics of ion‐acoustic solitary waves (IASWs) within an
unmagnetized, highly relativistic quantum plasma containing positive and negative ions …
unmagnetized, highly relativistic quantum plasma containing positive and negative ions …