%0 Journal Article
%T Stationary solution of motion of active Brownian particle<br>活性布朗粒子运动的稳态解
%A Deng Mao-Lin
%A Hong Ming-Chao
%A Zhu Wei-Qiu
%A Wang Yuan-Mei
%A <br>邓茂林
%A 洪明潮
%A 朱位秋
%A 汪元美
%J 物理学报
%D 2004
%I 
%X The stochastic averaging method for a quasi-integrable Hamiltonian system has been applied to the study of the motion of active Brownian particles. Firstly, the stochastic averaging method is introduced. Then, the stationary solution of the dynamic equations governing an active Brownian particle moving in a plane with Schienbein-Gruler velocity-dependent friction model subject to Guassian white noise excitation is obtained by using this method. The solution is proved validated by comparison with the results from digital simulation and those from experiment. Finally, the solutions for the Rayleigh and Erdamnn model are also given.
%K active Brownian particle
%K stochastic averaging method for quasi-integrable Hamiltonian system
%K inegrability
%K stationary solution<br>活性布朗粒子
%K 拟可积Hamilton系统随机平均法
%K 可积性
%K 稳态解
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=47EA7CFDDEBB28E0&jid=29DF2CB55EF687E7EFA80DFD4B978260&aid=9880FB6DEE37D31C&yid=D0E58B75BFD8E51C&vid=8E6AB9C3EBAAE921&iid=DF92D298D3FF1E6E&sid=FA80E56BCE302C59&eid=770F25CE148F797D&journal_id=1000-3290&journal_name=物理学报&referenced_num=0&reference_num=14