Effect of Electron Beam on Ion-Acoustic Dressed Solitons in Superthermal Plasma

Sunidhi Singla; N. S. Saini

doi:10.1109/TPS.2023.3337099

Effect of Electron Beam on Ion-Acoustic Dressed Solitons in Superthermal Plasma

Sunidhi Singla, N. S. Saini

Research output: Contribution to journal › Article › peer-review

1 Scopus citations

Abstract

In this investigation, effect of electron beam on ion-acoustic solitons (IASs) in an unmagnetized plasma, which includes ion fluid and superthermal hot electrons, has been presented. The Korteweg-de Vries (KdV) equation has been derived by employing the reductive perturbation method. Furthermore, by considering the contribution of higher order effects, the KdV-type inhomogeneous equation is also derived, and its solution results in the formation of dressed IASs. The combined effects of electron-beam parameters and variation of different physical parameters on the characteristics of IA dressed solitons have been analyzed. It is remarked that electron-beam components and other plasma parameters significantly influence the properties of IASs. Furthermore, the stability analysis in the presence of electron beam has been scrutinized.

Original language	English
Pages (from-to)	3438-3445
Number of pages	8
Journal	IEEE Transactions on Plasma Science
Volume	51
Issue number	12
DOIs	https://doi.org/10.1109/TPS.2023.3337099
State	Published - Dec 1 2023
Externally published	Yes

Keywords

Dressed solitons
KdV-type inhomogeneous equation
Korteweg-de Vries (KdV)
reductive perturbation technique
solitons

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10.1109/TPS.2023.3337099

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title = "Effect of Electron Beam on Ion-Acoustic Dressed Solitons in Superthermal Plasma",

abstract = "In this investigation, effect of electron beam on ion-acoustic solitons (IASs) in an unmagnetized plasma, which includes ion fluid and superthermal hot electrons, has been presented. The Korteweg-de Vries (KdV) equation has been derived by employing the reductive perturbation method. Furthermore, by considering the contribution of higher order effects, the KdV-type inhomogeneous equation is also derived, and its solution results in the formation of dressed IASs. The combined effects of electron-beam parameters and variation of different physical parameters on the characteristics of IA dressed solitons have been analyzed. It is remarked that electron-beam components and other plasma parameters significantly influence the properties of IASs. Furthermore, the stability analysis in the presence of electron beam has been scrutinized.",

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author = "Sunidhi Singla and Saini, \{N. S.\}",

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doi = "10.1109/TPS.2023.3337099",

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T1 - Effect of Electron Beam on Ion-Acoustic Dressed Solitons in Superthermal Plasma

AU - Singla, Sunidhi

AU - Saini, N. S.

PY - 2023/12/1

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N2 - In this investigation, effect of electron beam on ion-acoustic solitons (IASs) in an unmagnetized plasma, which includes ion fluid and superthermal hot electrons, has been presented. The Korteweg-de Vries (KdV) equation has been derived by employing the reductive perturbation method. Furthermore, by considering the contribution of higher order effects, the KdV-type inhomogeneous equation is also derived, and its solution results in the formation of dressed IASs. The combined effects of electron-beam parameters and variation of different physical parameters on the characteristics of IA dressed solitons have been analyzed. It is remarked that electron-beam components and other plasma parameters significantly influence the properties of IASs. Furthermore, the stability analysis in the presence of electron beam has been scrutinized.

AB - In this investigation, effect of electron beam on ion-acoustic solitons (IASs) in an unmagnetized plasma, which includes ion fluid and superthermal hot electrons, has been presented. The Korteweg-de Vries (KdV) equation has been derived by employing the reductive perturbation method. Furthermore, by considering the contribution of higher order effects, the KdV-type inhomogeneous equation is also derived, and its solution results in the formation of dressed IASs. The combined effects of electron-beam parameters and variation of different physical parameters on the characteristics of IA dressed solitons have been analyzed. It is remarked that electron-beam components and other plasma parameters significantly influence the properties of IASs. Furthermore, the stability analysis in the presence of electron beam has been scrutinized.

KW - Dressed solitons

KW - KdV-type inhomogeneous equation

KW - Korteweg-de Vries (KdV)

KW - reductive perturbation technique

KW - solitons

UR - https://www.scopus.com/pages/publications/85180299789

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DO - 10.1109/TPS.2023.3337099

M3 - Article

AN - SCOPUS:85180299789

SN - 0093-3813

VL - 51

SP - 3438

EP - 3445

JO - IEEE Transactions on Plasma Science

JF - IEEE Transactions on Plasma Science

IS - 12

ER -

Effect of Electron Beam on Ion-Acoustic Dressed Solitons in Superthermal Plasma

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