کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
827590 908014 2014 7 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
On the characteristics of head on collision of dust ion acoustic solitons in the adiabatic dusty plasmas
ترجمه فارسی عنوان
بر روی ویژگی های سر در برخورد سولیتون های آکوستیک گرد و غبار در پلاسما گرد و غبار آدیاباتیک
کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه شیمی شیمی (عمومی)
چکیده انگلیسی

Based on a one-dimensional mode, the characteristics of the head on collision between two dust ion acoustic solitons (DIASs), propagating in opposite directions in adiabatic dusty plasmas composed of adiabatic non-inertial electrons, adiabatic inertial ions and immersed (negatively/positively) charged dust grains have been investigated. The extended Poincaré–Lighthill–Kuo (PLK) method has been used to obtain two side Korteweg-de Vries (KdV) equations for DIASs. The analytical phase shifts and trajectories after collision of two solitons are given. The effects of adiabaticity of electron and ion fluids, concentration of negatively/positively charged static dust particles and ion temperature to electron temperature ratio on the phase shift are studied. It is found that these factors significantly affect the phase shifts.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of King Saud University - Science - Volume 26, Issue 3, July 2014, Pages 230–236
نویسندگان
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