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Michael, Manesh, Willington, Neethu T., Jayakumar, Neethu, Sebastian, Sijo, Sreekala, G., Venugopal, Chandu. (1395). Korteweg–deVries–Burgers (KdVB) equation in a five component cometary plasma with kappa described electrons and ions. , 10(4), 289-296. doi: 10.1007/s40094-016-0228-6
Manesh Michael; Neethu T. Willington; Neethu Jayakumar; Sijo Sebastian; G. Sreekala; Chandu Venugopal. "Korteweg–deVries–Burgers (KdVB) equation in a five component cometary plasma with kappa described electrons and ions". , 10, 4, 1395, 289-296. doi: 10.1007/s40094-016-0228-6
Michael, Manesh, Willington, Neethu T., Jayakumar, Neethu, Sebastian, Sijo, Sreekala, G., Venugopal, Chandu. (1395). 'Korteweg–deVries–Burgers (KdVB) equation in a five component cometary plasma with kappa described electrons and ions', , 10(4), pp. 289-296. doi: 10.1007/s40094-016-0228-6
Michael, Manesh, Willington, Neethu T., Jayakumar, Neethu, Sebastian, Sijo, Sreekala, G., Venugopal, Chandu. Korteweg–deVries–Burgers (KdVB) equation in a five component cometary plasma with kappa described electrons and ions. , 1395; 10(4): 289-296. doi: 10.1007/s40094-016-0228-6

Korteweg–deVries–Burgers (KdVB) equation in a five component cometary plasma with kappa described electrons and ions

Journal of Theoretical and Applied Physics
مقاله 5، دوره 10، شماره 4، اسفند 2016، صفحه 289-296  XML اصل مقاله (756.46 K)
شناسه دیجیتال (DOI): 10.1007/s40094-016-0228-6
نویسندگان
Manesh Michael1؛ Neethu T. Willington2؛ Neethu Jayakumar1؛ Sijo Sebastian1؛ G. Sreekala1؛ Chandu Venugopal email 1
1School of Pure and Applied Physics, Mahatma Gandhi University
2Department of Physics, C. M. S. College
چکیده
AbstractWe investigate the existence of ion-acoustic shock waves in a five component cometary plasma consisting of positively and negatively charged oxygen ions, kappa described hydrogen ions, hot solar electrons, and slightly colder cometary electrons. The KdVB equation has been derived for the system, and its solution plotted for different kappa values, oxygen ion densities, as well as the temperature ratios for the ions. It is found that the amplitude of the shock wave decreases with increasing kappa values. The strength of the shock profile decreases with increasing temperatures of the positively charged oxygen ions and densities of negatively charged oxygen ions.
کلیدواژه‌ها
Cometary plasma؛ Ion؛ acoustic solitary wave؛ Shock wave؛ KdVB equation
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