Arbitrary-amplitude solitary kinetic Alfvén waves in a non-thermal plasma

被引：0

作者：

Roychoudhury, Rajkumar ^{[1
]}

机构：

[1] Indian Statistical Institute, Kolkata 700035, India

来源：

Journal of Plasma Physics | 2002年 / 67卷 / 2-3期

关键词：

Electromagnetic waves - Electrons - Ion acoustic waves - Ionosphere - Magnetic field effects - Magnetohydrodynamics - Magnetosphere - Solitons;

D O I：

10.1017/s0022377801001544

中图分类号：

学科分类号：

摘要：

An exact Sagdeev equation for arbitrary-amplitude solitary kinetic Alfvén waves in a non-thermal plasma is derived. For small β′, the proportion of fast electrons, an analytical expression for the exact pseudopotential V(φ) is obtained. For several values of β′, the Sagdeev potential V(φ) has been calculated by integrating the Sagdeev equation. It is found that, depending on the values of β′, both hump and dip solitons exist.

引用

页码：199 / 204

共 50 条

[31] Kinetic Alfvén solitary waves in a low-β plasma with regularized kappa-distributed electrons
Albalawi, Wedad
Khalid, Muhammad
Tiofack, C. G. L.
El-Tantawy, S. A.
AIP ADVANCES, 2024, 14 (01)
[32] Dust-acoustic solitary waves in dusty plasma with non-thermal ions
Saini, NS
Kaur, H
Gill, TS
NEW VISTAS IN DUSTY PLASMAS, 2005, 799 : 442 - 445
[33] Energization of Plasma Species by Intermittent Kinetic Alfvén Waves
Yuriy Voitenko
Marcel Goossens
Space Science Reviews, 2006, 122 : 255 - 270
[34] Large Amplitude Dust Acoustic Solitary Waves with Non-Thermal Distribution for Both Electrons and Ions
Rasool Barazandeh Kian
Mohammad Hossein Mahdieh
Physics of Wave Phenomena, 2022, 30 : 370 - 377
[35] Large Amplitude Dust Acoustic Solitary Waves with Non-Thermal Distribution for Both Electrons and Ions
Kian, Rasool Barazandeh
Mahdieh, Mohammad Hossein
PHYSICS OF WAVE PHENOMENA, 2022, 30 (06) : 370 - 377
[36] Dissipative Solitary Kinetic Alfvén Waves and Electron Acceleration in the Solar Corona
D. J. Wu
Space Science Reviews, 2005, 121 : 333 - 342
[37] Propagation of arbitrary amplitude dust-ion acoustic waves in the collisional magnetized dusty plasma in the presence of non-thermal electrons
Sayyar, M.
Zahed, H.
Pestehe, S. J.
Sobhanian, S.
PHYSICS OF PLASMAS, 2016, 23 (07)
[38] Arbitrary amplitude dust kinetic Alfven solitary waves in the presence of polarization force
Singh, Manpreet
Kaur, Nimardeep
Saini, N. S.
PHYSICS OF PLASMAS, 2018, 25 (02)
[39] Solitary kinetic Alfvén waves in dense plasmas with relativistic degenerate electrons and positrons
Monzurul K AHMED
Om P SAH
Plasma Science and Technology, 2019, (04) : 89 - 97
[40] Solitary kinetic Alfvén waves in dense plasmas with relativistic degenerate electrons and positrons
Monzurul K AHMED
Om P SAH
Plasma Science and Technology, 2019, 21 (04) : 89 - 97

← 1 2 3 4 5 →