Acoustic solitons in a magnetized quantum electron-positron-ion plasma with relativistic degenerate electrons and positrons pressure

A Abdikian, S Mahmood - Physics of Plasmas, 2016 - pubs.aip.org
The obliquely nonlinear acoustic solitary propagation in a relativistically quantum
magnetized electron-positron (ep) plasma in the presence of the external magnetic field as …

Modulational instability of ion-acoustic waves in magnetoplasma with pressure of relativistic electrons

A Abdikian - Physics of Plasmas, 2017 - pubs.aip.org
In this research, the modulation of a weakly three-dimensional electrostatic ion-acoustic
wave (IAW) is studied in dense magnetoplasma consisting of relativistic degenerate …

Electrostatic drift modes in quantum dusty plasmas with Jeans terms

H Ren, Z Wu, J Cao, PK Chu - Physics of Plasmas, 2009 - pubs.aip.org
Electrostatic drift waves (EDWs) are investigated in nonuniform quantum magnetized dusty
plasmas by taking into account dust gravitational effects with the help of the quantum …

Cylindrical fast magnetosonic solitary waves in quantum degenerate electron-positron-ion plasma

A Abdikian - Physics of Plasmas, 2018 - pubs.aip.org
The nonlinear properties of fast magnetosonic solitary waves in a quantum degenerate
electron-positron (ep) plasma in the presence of stationary ions for neutralizing the plasma …

Ion-acoustic rogue waves and breathers in relativistically degenerate electron-positron plasmas

A Abdikian, S Ismaeel - The European Physical Journal Plus, 2017 - Springer
In this paper, we employ a weakly relativistic fluid model to study the nonlinear amplitude
modulation of electrostatic waves in an unmagnetized electron-positron-ion plasma. It is …

Shock waves and adiabatic trapping in relativistic quantum degenerate plasmas: Exploring periodic, quasiperiodic and chaotic behavior

Z Iqbal, HA Shah, MNS Qureshi… - Chaos, Solitons & …, 2024 - Elsevier
Ion acoustic shock waves are investigated in relativistic quantum degenerate plasmas,
which are characterized by their ultra-high densities. Our investigation employs a nonlinear …

Soliton solutions and interactions of the Zakharov-Kuznetsov equation in the electron-positron-ion plasmas

QX Qu, B Tian, WJ Liu, K Sun, P Wang, Y Jiang… - The European Physical …, 2011 - Springer
Analytically investigated in this paper is the Zakharov-Kuznetsov equation which describes
the propagation of the electrostatic excitations in the electron-positron-ion plasmas. By …

[PDF][PDF] Dissipative cylindrical magnetosonic solitary waves in a magnetized quantum dusty plasma

EI El-Awady, SA El-Tantawy, A Abdikian - Rom. Rep. Phys, 2019 - rrp.nipne.ro
The propagation of nonlinear magnetosonic wave in electron-iondust (complex) plasmas,
considering the effects of Bohm potential in the presence of an external magnetic field is …

Electrostatic double layers in a warm negative ion plasma with nonextensive electrons

N Akhtar, WF El-Taibany, S Mahmood - Physics Letters A, 2013 - Elsevier
The electrostatic double layer (DL) structures are studied in negative ion plasma with
nonextensive electrons q-distribution. The extended Korteweg–de Vries (EKdV) equation is …

Coupled nonlinear drift and ion acoustic waves in dense dissipative electron-positron-ion magnetoplasmas

W Masood, S Karim, HA Shah, M Siddiq - Physics of Plasmas, 2009 - pubs.aip.org
Linear and nonlinear propagation characteristics of drift ion acoustic waves are investigated
in an inhomogeneous electron-positron-ion (epi) quantum magnetoplasma with neutrals in …