Nonextensive dust acoustic solitary and shock waves in nonplanar geometry

B Sahu, M Tribeche - Astrophysics and Space Science, 2012 - Springer
The properties of cylindrical and spherical dust acoustic (DA) solitary and shock waves in an
unmagnetized electron depleted dusty plasma consisting of inertial dust fluid and ions …

Cylindrical and spherical dust ion-acoustic Gardner solitons in a quantum plasma

MM Hossain, AA Mamun, KS Ashrafi - Physics of Plasmas, 2011 - pubs.aip.org
The properties of nonplanar (cylindrical and spherical) quantum dust ion-acoustic (QDIA)
solitary waves in an unmagnetized quantum dusty plasma, whose constituents are inertial …

Effect of kinematic viscosity on ion acoustic waves in superthermal plasma comprising cylindrical and spherical geometry

S Raut, S Roy, S Saha, AN Das - International Journal of Applied and …, 2022 - Springer
The phenomena of propagation of ion-acoustic waves (IAW) in an un-magnetized electron-
ion plasma featuring non-Maxwellian trapped electron distribution, modeled by a kappa …

Cylindrical and spherical dust–ion-acoustic shock solitary waves by Korteweg–de Vries–Burgers equation

S Roy, RR Kairi, S Raut - Brazilian Journal of Physics, 2021 - Springer
This article explores progressive solitary solution and shock solution for the dust–ion-
acoustic waves (DIAWs) propagating in a collisional unmagnetized dusty plasma containing …

Propagation of two solitons in electron acoustic waves with superthermal electrons

B Sahu - Europhysics Letters, 2013 - iopscience.iop.org
A theoretical investigation is carried out for understanding the nonlinear properties of
electron acoustic solitary waves (EASWs) in an unmagnetized, collisionless plasma …

Head-on collision of dust acoustic shock waves in quantum plasma

R Kohli, NS Saini - Physics of Plasmas, 2017 - pubs.aip.org
An investigation is presented to study head-on collision of two dust acoustic (DA) shock
waves in quantum dusty plasma comprising negative dust, electrons, and ions. Using an …

Nonplanar ion-acoustic solitons and shocks with superthermal trapped electrons and transverse perturbations

R Jahangir, S Ali - Plasma Physics and Controlled Fusion, 2022 - iopscience.iop.org
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 …

Obliquely propagating dust-acoustic waves in dense quantum magnetoplasmas

SA Khan, W Masood, M Siddiq - Physics of Plasmas, 2009 - pubs.aip.org
Two-dimensional, obliquely propagating nonlinear quantum dust-acoustic waves in dense
magnetized plasmas are investigated on the basis of a quantum hydrodynamic model. In …

Electrostatic nonlinear structures in dissipative electron–positron–ion quantum plasmas

SA Khan, Q Haque - Chinese Physics Letters, 2008 - iopscience.iop.org
Low frequency (in comparison to ion plasma frequency) ion-acoustic shocks and solitons in
superdense electron–positron–ion quantum plasmas are studied. The quantum …

Nonplanar electron acoustic shock waves in a plasma with electrons featuring Tsallis distribution

B Sahu, M Tribeche - Physics of Plasmas, 2012 - pubs.aip.org
The properties of cylindrical and spherical electron acoustic shock waves (EASWs) in an
unmagnetized plasma consisting of cold electrons, immobile ions, and hot electrons …