[HTML][HTML] Exact traveling wave solutions of the Schamel Burgers' equation by using generalized-improved and generalized G′ G expansion methods

SK Mohanty, OV Kravchenko, AN Dev - Results in Physics, 2022 - Elsevier
Abstract The Schamel Burgers' equation is a nonlinear partial differential equation which
produces the shock type traveling waves in extraordinary physical situations. Previously, this …

[HTML][HTML] On the modulational of Schamel nonlinear Schrödinger equation and the associated envelope excitations in a degenerate relativistic quantum complex …

SA El-Tantawy, BM Alotaibi, E Tag-Eldin, SME Ismaeel… - Results in Physics, 2023 - Elsevier
The modulational instability (MI) of Schamel/modified nonlinear Schrödinger equation
(SNLSE) or (mNLSE) and the associated envelope excitations, including bright solitons in a …

Ion acoustic solitons and periodic waves with dynamical features around the supercritical values in relativistic unmagnetized plasmas

MO Rahman, MG Hafez, S Barua, MA Kauser - Physica Scripta, 2025 - iopscience.iop.org
This study examines the nonlinear propagation and dynamic behavior of ion acoustic (IA)
waves in unmagnetized relativistic plasmas (UMRP), consisting of relativistic warm ion fluids …

An overview of ion-acoustic solitary and shock waves in a magnetized nonthermal plasma: influence of trapped positron and electrons

K Habib, MR Hassan, MS Alam… - Plasma Physics and …, 2024 - iopscience.iop.org
A magnetized nonthermal electron-positron-ion (epi) plasma is considered to study the
propagation properties of ion-acoustic solitary and shock waves in the presence of trapped …

Dust‐ion‐acoustic solitary waves in a magnetized dusty pair‐ion plasma with Cairns‐Gurevich electrons and opposite polarity dust particles

A Abdikian - Contributions to Plasma Physics, 2019 - Wiley Online Library
The nonlinear dust‐ion‐acoustic (DIA) solitary structures have been studied in a dusty
plasma, including the Cairns‐Gurevich distribution for electrons, both negative and positive …

Nonlinear ion-acoustic solitary waves in an electron-positron-ion plasma with relativistic positron beam

R Sarma, AP Misra, NC Adhikary - Chinese Physics B, 2018 - iopscience.iop.org
The propagation characteristics of nonlinear ion–acoustic (IA) solitary waves (SWs) are
studied in thermal electron–positron–ion plasma considering the effect of relativistic positron …

Dust-acoustic periodic travelling waves in a magnetized dusty plasma with trapped ions and nonthermal electrons in astrophysical situations: oblique excitations

EF El-Shamy, MM Selim - Astrophysics and Space Science, 2022 - Springer
Obliquely propagating three-dimensional dust-acoustic periodic travelling waves (DAPTWs)
in a magnetized dusty plasma composed of negatively charged inertial dust particles …

Modulational instability of acoustic waves in a dusty plasma with nonthermal electrons and trapped ions

H Demiray, A Abdikian - Chaos, Solitons & Fractals, 2019 - Elsevier
In the present work, employing the nonlinear field equations of a hot dusty plasma in the
presence of nonthermal electrons and trapped ions, we studied the amplitude modulation of …

Effect of ion anisotropy pressure in viscous plasmas: evolution of shock wave

B Pradhan, B Boro, AN Dev, J Manafian… - Nonlinear Dynamics, 2024 - Springer
In this work, we have studied the propagation of nonlinear electrostatic shock waves in an
anisotropically pressured magnetized plasma containing positive and negative ions, trapped …

The effect of magnetic field quantization on the propagation of shock waves in quantum plasmas

S Hussain, H Ur-Rehman, S Mahmood - Physics of Plasmas, 2019 - pubs.aip.org
Nonlinear ion acoustic shock structures are investigated in the presence of trap** effects
and Landau quantization in quantum plasmas. Ion electron plasma is under consideration in …