Evolution of nonlinear stationary formations in a quantum plasma at finite temperature

S Chandra, C Das, J Sarkar - Zeitschrift für Naturforschung A, 2021 - degruyter.com
In this paper we have studied the gradual evolution of stationary formations in electron
acoustic waves at a finite temperature quantum plasma. We have made use of Quantum …

Self-interacting stationary formations in plasmas under externally controlled fields

S Chandra, J Sarkar, C Das, B Ghosh - Plasma Physics Reports, 2021 - Springer
The formation and evolution of a Korteweg–de Vries (KdV) soliton in a dense quantum
plasma consisting of electrons and ions is studied. The solitary profile is first obtained and …

Stationary structures in a four component dense magnetoplasma with lateral perturbations

S Thakur, C Das, S Chandra - IEEE Transactions on Plasma …, 2021 - ieeexplore.ieee.org
We considered a dense plasma containing electrons, positrons, ions and dust particles in
background magnetic and gravitational fields alongside collisional effects for the heavier …

Resonant interactions and chaotic excitation in nonlinear surface waves in dense plasma

A Ghosh, J Goswami, S Chandra, C Das… - … on Plasma Science, 2021 - ieeexplore.ieee.org
By employing a quantum hydrodynamic (QHD) model with appropriate boundary conditions,
the nonlinear self-interaction of an electrostatic surface wave on otherwise homogeneous …

Formation of electron acoustic shock wave in inner magnetospheric plasma

S Chandra, J Goswami, J Sarkar, C Das, D Nandi… - Indian Journal of …, 2022 - Springer
Nonlinear analysis for the finite amplitude electron acoustic wave is considered in a
magnetized viscous plasma. The quantum hydrodynamic model is used to describe the …

Electron acoustic peregrine breathers in a quantum plasma with 1-D temperature anisotropy

A Das, P Ghosh, S Chandra… - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
In the work, we study the formation of electron acoustic Korteweg–de Vries (KdV) solitons
and their gradual nonlinear evolution into a peregrine soliton (PS) in a dense plasma at …

Forced KdV and envelope soliton in magnetoplasma with Kappa distributed ions

J Sarkar, S Chandra, A Dey, C Das… - … on Plasma Science, 2022 - ieeexplore.ieee.org
In this article, we have studied the electron acoustic waves in a magnetized plasma
containing Kappa distributed ions which are streaming with high velocity within the plasma …

Electron acoustic solitary structures and shocks in dense inner magnetosphere finite temperature plasma

J Goswami, S Chandra, J Sarkar… - Radiation Effects and …, 2020 - Taylor & Francis
In this paper, a theoretical investigation of nonlinear electron acoustic waves in plasmas
containing degenerate electrons at finite temperature, non-degenerate cold electrons and …

Quantum and relativistic effects on the KdV and envelope solitons in ion-plasma waves

H Sahoo, C Das, S Chandra, B Ghosh… - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
In this article, we investigate the linear and nonlinear behavior of ion-plasma waves in a two-
component plasma containing ions and dust particles. We have studied the linear dispersion …

[PDF][PDF] Electrostatic shock fronts in two-component plasma and its evolution into rogue wave type solitary structures

A Mukhopadhyay, D Bagui… - The African Review of …, 2021 - aphysrev.ictp.it
Here, in this paper, the One Dimensional Quantum Hydrodynamic (QHD) model is used to
investigate electrostatic-acoustic solitary wave structures in two-component plasma (ion and …