Nonlinear theory of ion-acoustic waves in an electron-positron-ion plasma
AE Dubinov, MA Sazonkin - Plasma physics reports, 2009 - Springer
An analytical nonlinear gasdynamic theory of ion-acoustic waves in an epi plasma is
developed for the case in which all the plasma components in the wave undergo polytropic …
developed for the case in which all the plasma components in the wave undergo polytropic …
Overtaking collision of two ion acoustic soliton in a plasma with a q-nonextensive electron and thermal positrons
K Roy, T Kumar Maji, M Kumar Ghorui… - Astrophysics and Space …, 2014 - Springer
Theoretically the propagation of two ion acoustic soliton interaction in a three component
collisionless unmagnetized plasma which consists of electrons, positrons and cold ions, has …
collisionless unmagnetized plasma which consists of electrons, positrons and cold ions, has …
On the Bifurcation of Dust Ion-Acoustic Nonlinear Waves in a Magnetised Plasma with Energetic Electrons and Positrons
J Ozah, PN Deka - Brazilian Journal of Physics, 2024 - Springer
A theoretical investigation of the dust ion-acoustic solitary, shock, and periodic waves has
been made in a magnetised, dissipative, dusty plasma system. The system consists of cold …
been made in a magnetised, dissipative, dusty plasma system. The system consists of cold …
Higher Order Non-Planar Electrostatic Solitary Potential in a Streaming Electron-Ion Magnetoplasma: Phase Plane Analysis
We investigate cylindrical and spherical solitons in electron-ion (EI) plasma that contains hot
(cold) electrons with stationary ions. The magneto-hydrodynamic equations are solved with …
(cold) electrons with stationary ions. The magneto-hydrodynamic equations are solved with …
Nonplanar ion-acoustic solitons and shocks with superthermal trapped electrons and transverse perturbations
The formation and propagation of nonlinear ion-acoustic (IA) waves are studied in an
unmagnetized cold viscous plasma, comprising the inertial ions and superthermal trapped …
unmagnetized cold viscous plasma, comprising the inertial ions and superthermal trapped …
Transverse perturbation on three-dimensional ion acoustic waves in electron–positron–ion plasma with high-energy tail electron and positron distribution
M Shahmansouri, E Astaraki - Journal of Theoretical and Applied Physics, 2014 - Springer
The basic features of nonlinear ion acoustic (IA) waves are theoretically studied in a
superthermal electron–positron–ion (e–p–i) plasma with weakly transverse perturbation. A …
superthermal electron–positron–ion (e–p–i) plasma with weakly transverse perturbation. A …
Cylindrical and spherical positron-acoustic Gardner solitons in electron-positron-ion plasmas with nonthermal electrons and positrons
A theoretical investigation has been performed on the nonlinear propagation of nonplanar
(cylindrical and spherical) Gardner solitons (GSs) associated with the positron-acoustic (PA) …
(cylindrical and spherical) Gardner solitons (GSs) associated with the positron-acoustic (PA) …
Ion acoustic solitary waves and double layers in dense electron-positron-ion magnetoplasma
The existence of ion acoustic solitary waves is studied in a magnetized dense electron-
positron-ion plasma. The ions are described by the hydrodynamic equations, and the …
positron-ion plasma. The ions are described by the hydrodynamic equations, and the …
Nonplanar dust-ion acoustic solitary waves in warm plasma with superthermal electrons
Using the reductive perturbation technique, a cylindrical/spherical Korteweg-de Vries (KdV)
equation is derived for dust-ion acoustic solitary wave (DIASW) in an unmagnetized dusty …
equation is derived for dust-ion acoustic solitary wave (DIASW) in an unmagnetized dusty …
Magnetosonic cylindrical soliton in electron-positron-ion plasma
VK Valiulina, AE Dubinov - Astrophysics and Space Science, 2012 - Springer
Solutions in the form of cylindrical magnetosonic solitons of compression and rarefaction
were obtained within the scope of the three-species electromagnetic gas-dynamic model of …
were obtained within the scope of the three-species electromagnetic gas-dynamic model of …