Effect of ion kinematic viscosity on large amplitude dust ion acoustic solitary waves

被引:0
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作者
Kaushik Roy
Taraknath Saha
Prasanta Chatterjee
机构
[1] Visva Bharati University,Department of Mathematics, Siksha Bhavana
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关键词
Plasma waves; Solitons in plasma; Nonextensive distribution; Pseudo-potential;
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摘要
Nonlinear dust ion acoustic solitary waves (DIASW) in dusty plasma are studied incorporating kinematic viscosity, using Sagdeev’s pseudopotential approach. The effects of kinematic viscosity and the nonextensive parameter q on the features of DIASW are investigated in some detail.
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页码:745 / 751
页数:6
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