Multidimensional nonlinear dust acoustic shock waves in nonuniform magnetized dusty plasmas with nonadiabatic dust charge fluctuation
作者： Li-Ping Zhang , Ju-Kui Xue
DOI: 10.1063/1.2909531
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摘要: The propagation of multidimensional nonlinear dust acoustic shock waves in inhomogeneous dusty plasmas due to spatial gradients charge and plasma densities is investigated. A modified variable coefficients Korteweg–de Vries Burgers equation derived with the nonadiabatic fluctuation, nonthermally distributed ions, dust-neutral collision, external magnetic field. numerical results show that inhomogeneity, nonthermal ions fluctuation have strong influence on properties waves.
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