Nonlinear analysis of the ion-acoustic solitary and shock wave solutions for non-extensive dusty plasma in the framework of modified Korteweg–de Vries–Burgers …

S Roy, S Raut, RR Kairi - Pramana, 2022 - Springer
The characteristic of ion-acoustic solitary and shock waves propagating in a non-extensive
plasma is analysed using the framework of the modified Korteweg–de Vries–Burgers …

Nonlinear ion acoustic solitary waves with dynamical behaviours in the relativistic plasmas

MG Hafez - Astrophysics and Space Science, 2020 - Springer
This work investigates the basic features of Nonlinear Ion Acoustic Solitary waves (NIASWs)
and their dynamical behaviours in an unmagnetized relativistic collisionless plasma system …

Bifurcation features, chaos, and coherent structures for one-dimensional nonlinear electrical transmission line

SA Iqbal, MG Hafez, MF Uddin - Computational and Applied Mathematics, 2022 - Springer
This paper intends to investigate the bifurcation features with chaos and nonlinear coherent
structures for the voltage wave propagation by developing a Hamiltonian dynamical system …

Dynamical plane wave solutions for the Heisenberg model of ferromagnetic spin chains with beta derivative evolution and obliqueness

MF Uddin, MG Hafez, SA Iqbal - Heliyon, 2022 - cell.com
The oblique plane waves with their dynamical behaviors for a (2+ 1)-dimensional nonlinear
Schrödinger equation (NLSE) having beta derivative spatial-temporal evolution are …

[HTML][HTML] Dust ion acoustic multi-shock wave excitations in the weakly relativistic plasmas with nonthermal nonextensive electrons and positrons

MG Hafez, S Singh, R Sakthivel, SF Ahmed - AIP Advances, 2020 - pubs.aip.org
This article investigates the dust ion acoustic multi-shock wave excitations in weakly
relativistic multi-component plasma by assuming nonthermal, nonextensive electrons and …

Study of ion-acoustic solitary wave structures in multi-component plasma containing positive and negative ions and q-exponential distributed electron beam

J Sarkar, J Goswami, S Chandra… - Laser and Particle Beams, 2017 - cambridge.org
Using reductive perturbation technique, small-amplitude ion-acoustic solitary wave has
been investigated in multi-component dense plasma, in which an electron beam propagates …

Nonlinear Schamel Korteweg-de Vries–Burgers equation to report ion-acoustic waves in the relativistic plasmas

MG Hafez - IEEE Transactions on Plasma Science, 2019 - ieeexplore.ieee.org
This article examines the essential phenomena of nonlinear ion-acoustic waves (IAWs) in
the unmagnetized relativistic collisionless plasmas by considering generalized distributed …

Overtaking Collisions of Ion Acoustic N-Shocks in a Collisionless Plasma with Pair-Ion and (α,q) Distribution Function for Electrons

MG Hafez, P Akter, S Ariffin Abdul Karim - Applied Sciences, 2020 - mdpi.com
In this work, the effects of plasma parameters on overtaking collisions of ion acoustic multi-
shocks are studied in an unmagnetized collisionless plasma with positive and negative ions …

Improved tan Φ (ξ) 2-Expansion Approach for Burgers Equation in Nonlinear Dynamical Model of Ion Acoustic Waves

N Raza, J Afzal, A Bekir, H Rezazadeh - Brazilian Journal of Physics, 2020 - Springer
The main purpose of this research is to find new and more exact traveling wave solutions of
nonlinear dynamical model of ion acoustic waves in plasma with the help of famous …

Effects of trapped electrons on the oblique propagation of ion acoustic solitary waves in electron-positron-ion plasmas

MG Hafez, NC Roy, MR Talukder, M Hossain Ali - Physics of Plasmas, 2016 - pubs.aip.org
The characteristics of the nonlinear oblique propagation of ion acoustic solitary waves in
unmagnetized plasmas consisting of Boltzmann positrons, trapped electrons and ions are …