Analytical study of the nonlinear dust-a
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Chang Lin; Kai-ming Li; Ya-zhou Li
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Article
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2007
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Elsevier Science
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English
โ 130 KB
The nonlinear dust-acoustic waves in an unmagnetized dusty plasma, including consideration of the dust charge variation, is analytically investigated by using the formally variable separation approach. The exact analytical solutions in the general case are also obtained.