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Cylindrical ion-acoustic waves in a warm multicomponent plasma

Published online by Cambridge University Press:  01 May 2000

S. K. EL-LABANY
Affiliation:
Physics Department, Faculty of Science, Mansoura University, Damietta, Egypt
S. A. EL-WARRAKI
Affiliation:
Physics Department, Faculty of Science, Mansoura University, Damietta, Egypt
W. M. MOSLEM
Affiliation:
Physics Department, Faculty of Science, Mansoura University, Damietta, Egypt

Abstract

Cylindrical ion-acoustic solitons are investigated in a warm plasma with negative ions and multiple-temperature electrons through the derivation of a cylindrical Korteweg–de Vries equation using a reductive perturbation theory. The results are compared with those for the corresponding planar solitons.

Type
Research Article
Copyright
2000 Cambridge University Press

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