Contribution of higher order terms in nonlinear ion-acoustic waves: strongly dispersive case
Yükleniyor...
Dosyalar
Tarih
2002-08
Yazarlar
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Physical Soc Japan
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
Contribution of higher order terms in the perturbation expansion for the strongly dispersive ion-plasma waves is examined through the use of modified reductive perturbation method developed by us [J. Phys. Soc. Jpn. 68 (1999) 1833]. In the analysis it is shown that the lowest order term in the expansion is governed by the nonlinear Schrodinger equation while the second order term is governed by the linear Schrodinger equation. For the small wave number region a set of solution is presented for the evolution equations.
Açıklama
Anahtar Kelimeler
Plasma waves, Solitary waves, Schrödinger equation, Reductive perturbation method, Approximation, System, Acoustics, Analytic method, Complex formation, Correlation analysis, Ion transport, Molecular evolution, Korteweg-de Vries equation, Solitons, Water waves
Kaynak
Journal of the Physical Society of Japan
WoS Q DeÄŸeri
Q3
Scopus Q DeÄŸeri
Q2
Cilt
71
Sayı
8
Künye
Demiray, H. (2002). Contribution of higher order terms in nonlinear ion-acoustic waves: Strongly dispersive case. Journal of the Physical Society of Japan, 71(8), 1921-1930. doi:10.1143/JPSJ.71.1921
