Time evolution of nonplanar dust ion-acoustic solitary waves in a charge varying dusty plasma with superthermal electrons
- Plasma Physics Group (PPG), Theoretical Physics Laboratory (TPL), Faculty of Sciences- Physics, University of Bab-Ezzouar, U.S.T.H.B, B.P. 32, El Alia, Algiers 16111 (Algeria)
- Department of Mathematics, West Bengal State University, Barasat, Kolkata-700126 (India)
A theoretical study on the nonlinear propagation of nonplanar (cylindrical and spherical) dust ion-acoustic solitary waves (DIASW) is carried out in a dusty plasma, whose constituents are inertial ions, superthermal electrons, and charge fluctuating stationary dust particles. Using the reductive perturbation theory, a modified Korteweg-de Vries equation is derived. It is shown that the propagation characteristics of the cylindrical and spherical DIA solitary waves significantly differ from those of their one-dimensional counterpart.
- OSTI ID:
- 22489982
- Journal Information:
- Physics of Plasmas, Vol. 22, Issue 12; Other Information: (c) 2015 AIP Publishing LLC; Country of input: International Atomic Energy Agency (IAEA); ISSN 1070-664X
- Country of Publication:
- United States
- Language:
- English
Similar Records
Cylindrical and spherical dust-ion-acoustic modified Gardner solitons in dusty plasmas with two-temperature superthermal electrons
Nonplanar dust acoustic solitary waves in a strongly coupled dusty plasma with superthermal ions
Study of nonlinear electron-acoustic solitary and shock waves in a dissipative, nonplanar space plasma with superthermal hot electrons
Journal Article
·
Sun Dec 15 00:00:00 EST 2013
· Plasma Physics Reports
·
OSTI ID:22489982
Nonplanar dust acoustic solitary waves in a strongly coupled dusty plasma with superthermal ions
Journal Article
·
Mon Dec 15 00:00:00 EST 2014
· Physics of Plasmas
·
OSTI ID:22489982
Study of nonlinear electron-acoustic solitary and shock waves in a dissipative, nonplanar space plasma with superthermal hot electrons
Journal Article
·
Wed Jan 15 00:00:00 EST 2014
· Physics of Plasmas
·
OSTI ID:22489982
+5 more