%0 Journal Article
%T Linear and nonlinear excitations in complex plasmas with nonadiabatic dust charge fluctuation and dust size distribution<br>
%A Zhang Li-Ping
%A Xue Ju-Kui
%A Li Yan-Long
%A <br>
%J 中国物理 B
%D 2011
%I 
%X Both linear and nonlinear excitation in dusty plasmas have been investigated including the nonadiabatic dust charge fluctuation and Gaussian size distribution dust particles. A linear dispersion relation and a Korteweg-de Vries-Burgers equation governing the dust acoustic shock waves are obtained. The relevance of the instability of wave and the wave evolution to the dust size distribution and nonadiabatic dust charge fluctuation is illustrated both analytically and numerically. The numerical results show that the Gaussian size distribution of dust particles and the nonadiabatic dust charge fluctuation have strong common influence on the propagation of both linear and nonlinear excitations.
%K dusty plasmas
%K nonadiabatic dust charge fluctuation
%K dust size distribution<br>
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=47EA7CFDDEBB28E0&jid=CD8D6A6897B9334F09D8D1648C376FB4&aid=3D120F67FFBE1E37CCE05C011152E2C2&yid=9377ED8094509821&vid=A04140E723CB732E&iid=708DD6B15D2464E8&sid=9249F9DBBBF0C539&journal_id=1009-1963&journal_name=中国物理&referenced_num=0&reference_num=30